Ross A. Widenhoefer - Publications

Affiliations: 
Chemistry Duke University, Durham, NC 
Area:
organotransition metal catalysis
Website:
http://fds.duke.edu/db/aas/Chemistry/faculty/ross.widenhoefer

159 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2021 Widenhoefer R, Harris R, Nakafuku K, Duncan A, Carden R, Timmerman J. Kinetics and Mechanism of the Gold-Catalyzed Hydroamination of 1,1-Dimethylallene with N-Methylaniline. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 33951230 DOI: 10.1002/chem.202100741  0.813
2020 Wang L, Yu Y, Razgoniaev AO, Johnson PN, Wang C, Tian Y, Boulatov R, Craig SL, Widenhoefer RA. Mechanochemical Regulation of Oxidative Addition to a Palladium(0) Bisphosphine Complex. Journal of the American Chemical Society. PMID 32957791 DOI: 10.1021/Jacs.0C08506  0.307
2020 Kim N, Widenhoefer RA. Formation of Cyclopropanes via Activation of (γ-Methoxy)alkyl Gold(I) Complexes with Lewis Acids Organometallics. 39: 3160-3167. DOI: 10.1021/Acs.Organomet.0C00324  0.378
2020 Stow CP, Widenhoefer RA. Synthesis, Structure, and Reactivity of Gold(I) α-Oxo Carbenoid Complexes Organometallics. 39: 1249-1257. DOI: 10.1021/Acs.Organomet.0C00033  0.41
2020 Zhang Z, Liu S, Widenhoefer RA. Kinetics and Mechanism of the Platinum(II)‐Catalyzed Hydroarylation of Vinyl Arenes with 1,2‐Dimethylindole Israel Journal of Chemistry. 60: 437-445. DOI: 10.1002/Ijch.201900065  0.474
2019 Kim N, Widenhoefer RA. Synthesis of gold allyloxysulfonium complexes and elimination to form an α,β-unsaturated aldehyde. Chemical Communications (Cambridge, England). PMID 31661087 DOI: 10.1039/C9Cc06589J  0.491
2019 Kim N, Widenhoefer RA. Ionization of gold (γ-methoxy)vinyl complexes generates reactive gold vinyl carbene complexes. Chemical Science. 10: 6149-6156. PMID 31360421 DOI: 10.1039/C9Sc01574D  0.445
2019 Carden RG, Widenhoefer RA. Gold Sulfonium Benzylide Complexes Undergo Efficient Benzylidene Transfer to Alkenes. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 31237039 DOI: 10.1002/Chem.201902845  0.403
2018 Widenhoefer R, Kim N. Synthesis, Characterization, and Reactivity of Cationic Gold Diarylallenylidene Complexes. Angewandte Chemie (International Ed. in English). PMID 29498465 DOI: 10.1002/Anie.201713209  0.437
2018 Harris RJ, Carden RG, Duncan AN, Widenhoefer RA. Kinetics and Mechanism of the Gold-Catalyzed Intermolecular Hydroalkoxylation of Allenes with Alcohols Acs Catalysis. 8: 8941-8952. DOI: 10.1021/Acscatal.8B02211  0.624
2017 Widenhoefer R, Carden R, Lam N. Experimental Evaluation of (L)Au Electron Donor Ability in Cationic Gold Carbene Complexes. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 29031001 DOI: 10.1002/Chem.201703820  0.342
2017 Lanier ML, Park H, Mukherjee P, Timmerman JC, Ribero AA, Widenhoefer RA, Hong J. Formal Synthesis of (+)-Laurencin via a Gold(I)-Catalyzed Intramolecular Dehydrative Alkoxylation. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 28393406 DOI: 10.1002/Chem.201700499  0.813
2017 Timmerman JC, Laulhé S, Widenhoefer RA. Gold(I)-Catalyzed Intramolecular Hydroamination of Unactivated Terminal and Internal Alkenes with 2-Pyridones. Organic Letters. PMID 28266212 DOI: 10.1021/Acs.Orglett.7B00450  0.794
2017 Kim N, Brooner REM, Widenhoefer RA. Unexpected Skeletal Rearrangement in the Gold(I)/Silver(I)-Catalyzed Conversion of 7-Aryl-1,6-enynes to Bicyclo[3.2.0]hept-6-enes via Hidden Brønsted Acid Catalysis Organometallics. 36: 673-678. DOI: 10.1021/Acs.Organomet.6B00868  0.666
2016 Timmerman JC, Schmitt WW, Widenhoefer RA. Gold-Catalyzed Intermolecular, anti-Markovnikov Hydroarylation of Methylenecyclopropanes with Indoles. Organic Letters. PMID 27629585 DOI: 10.1021/Acs.Orglett.6B02431  0.812
2016 Harris RJ, Widenhoefer RA. Gold carbenes, gold-stabilized carbocations, and cationic intermediates relevant to gold-catalysed enyne cycloaddition. Chemical Society Reviews. PMID 27146712 DOI: 10.1039/C6Cs00171H  0.458
2016 Li H, Harris RJ, Nakafuku K, Widenhoefer RA. Kinetics and Mechanism of Allene Racemization Catalyzed by a Gold N-Heterocyclic Carbene Complex Organometallics. 35: 2242-2248. DOI: 10.1021/Acs.Organomet.6B00307  0.793
2016 Brooner REM, Brown TJ, Chee MA, Widenhoefer RA. Effect of Substitution, Ring Size, and Counterion on the Intermediates Generated in the Gold-Catalyzed Intramolecular Hydroalkoxylation of Allenes Organometallics. 35: 2014-2021. DOI: 10.1021/Acs.Organomet.6B00306  0.662
2016 Bender CF, Brown TJ, Widenhoefer RA. Mechanism of the Platinum(II)-Catalyzed Hydroamination of 4-Pentenylamines Organometallics. 35: 113-125. DOI: 10.1021/Acs.Organomet.5B00821  0.711
2015 Harris RJ, Widenhoefer RA. Synthesis and Characterization of a Gold Vinylidene Complex Lacking π-Conjugated Heteroatoms. Angewandte Chemie (International Ed. in English). 54: 6867-9. PMID 25908213 DOI: 10.1002/Anie.201501474  0.423
2015 Robertson BD, Brooner RE, Widenhoefer RA. Tandem gold/silver-catalyzed cycloaddition/hydroarylation of 7-aryl-1,6-enynes to form 6,6-diarylbicyclo[3.2.0]heptanes. Chemistry (Weinheim An Der Bergstrasse, Germany). 21: 5714-7. PMID 25752702 DOI: 10.1002/Chem.201500371  0.821
2015 Timmerman JC, Robertson BD, Widenhoefer RA. Gold-catalyzed intermolecular anti-markovnikov hydroamination of alkylidenecyclopropanes. Angewandte Chemie (International Ed. in English). 54: 2251-4. PMID 25533892 DOI: 10.1002/Anie.201410871  0.823
2015 Timmerman JC, Widenhoefer RA. Gold-Catalyzed Intermolecular anti-Markovnikov Hydroamination of Methylenecyclopropanes with 2-Pyridones Advanced Synthesis and Catalysis. 357: 3703-3706. DOI: 10.1002/Adsc.201500866  0.803
2014 Kean ZS, Akbulatov S, Tian Y, Widenhoefer RA, Boulatov R, Craig SL. Photomechanical actuation of ligand geometry in enantioselective catalysis. Angewandte Chemie (International Ed. in English). 53: 14508-11. PMID 25359436 DOI: 10.1002/Anie.201407494  0.354
2014 Harris RJ, Nakafuku K, Widenhoefer RA. Kinetics and mechanism of the racemization of aryl allenes catalyzed by cationic gold(I) phosphine complexes. Chemistry (Weinheim An Der Bergstrasse, Germany). 20: 12245-54. PMID 25111202 DOI: 10.1002/Chem.201402729  0.814
2014 Harris RJ, Widenhoefer RA. Synthesis, structure, and reactivity of a gold carbenoid complex that lacks heteroatom stabilization. Angewandte Chemie (International Ed. in English). 53: 9369-71. PMID 24990811 DOI: 10.1002/Anie.201404882  0.464
2014 Brooner RE, Widenhoefer RA. Experimental evaluation of the electron donor ability of a gold phosphine fragment in a gold carbene complex. Chemical Communications (Cambridge, England). 50: 2420-3. PMID 24407467 DOI: 10.1039/C3Cc48869A  0.635
2014 Brooner REM, Robertson BD, Widenhoefer RA. Mechanism of 1,3-hydrogen migration in a gold bicyclo[3.2.0]heptene complex: The role of brønsted acid in the gold-catalyzed cycloisomerization of 7-aryl-1,6-enynes Organometallics. 33: 6466-6473. DOI: 10.1021/Om500815K  0.819
2014 Brown TJ, Robertson BD, Widenhoefer RA. Synthesis and X-ray crystal structure of a cationic gold (I) π-(1,3-diene) complex generated via isomerization of a gold π-allene complex Journal of Organometallic Chemistry. 758: 25-28. DOI: 10.1016/J.Jorganchem.2014.01.030  0.817
2014 Lee SD, Timmerman JC, Widenhoefer RA. Enantioselective intramolecular hydroamination of unactivated alkenes catalyzed by mono- and bis(gold) phosphine complexes Advanced Synthesis and Catalysis. 342. DOI: 10.1002/Adsc.201400268  0.852
2013 Brooner RE, Widenhoefer RA. Cationic, two-coordinate gold π complexes. Angewandte Chemie (International Ed. in English). 52: 11714-24. PMID 24105846 DOI: 10.1002/Anie.201303468  0.69
2013 Brooner RE, Brown TJ, Widenhoefer RA. Direct observation of a cationic gold(I)-bicyclo[3.2.0]hept-1(7)-ene complex generated in the cycloisomerization of a 7-phenyl-1,6-enyne. Angewandte Chemie (International Ed. in English). 52: 6259-61. PMID 23620475 DOI: 10.1002/Anie.201301640  0.676
2013 Brooner RE, Brown TJ, Widenhoefer RA. Synthesis and study of cationic, two-coordinate triphenylphosphine-gold-π complexes. Chemistry (Weinheim An Der Bergstrasse, Germany). 19: 8276-84. PMID 23592521 DOI: 10.1002/Chem.201204564  0.688
2013 Mukherjee P, Widenhoefer RA. The regio- and stereospecific intermolecular dehydrative alkoxylation of allylic alcohols catalyzed by a gold(I) N-heterocyclic carbene complex. Chemistry (Weinheim An Der Bergstrasse, Germany). 19: 3437-44. PMID 23348826 DOI: 10.1002/Chem.201203987  0.564
2013 Brooner REM, Widenhoefer RA. Kationische, zweifach koordinierte Gold-π-Komplexe Angewandte Chemie. 125: 11930-11941. DOI: 10.1002/Ange.201303468  0.616
2012 Brown TJ, Weber D, Gagné MR, Widenhoefer RA. Mechanistic analysis of gold(I)-catalyzed intramolecular allene hydroalkoxylation reveals an off-cycle bis(gold) vinyl species and reversible C-O bond formation. Journal of the American Chemical Society. 134: 9134-7. PMID 22621418 DOI: 10.1021/Ja303844H  0.464
2012 Brown TJ, Sugie A, Leed MG, Widenhoefer RA. Structures and dynamic solution behavior of cationic, two-coordinate gold(I)-π-allene complexes. Chemistry (Weinheim An Der Bergstrasse, Germany). 18: 6959-71. PMID 22529058 DOI: 10.1002/Chem.201103289  0.446
2012 Butler KL, Tragni M, Widenhoefer RA. Gold(I)-catalyzed stereoconvergent, intermolecular enantioselective hydroamination of allenes. Angewandte Chemie (International Ed. in English). 51: 5175-8. PMID 22492591 DOI: 10.1002/Anie.201201584  0.848
2012 Mukherjee P, Widenhoefer RA. Gold(I)-catalyzed enantioselective intramolecular dehydrative amination of allylic alcohols with carbamates. Angewandte Chemie (International Ed. in English). 51: 1405-7. PMID 22294357 DOI: 10.1002/Anie.201107877  0.643
2012 Brooner REM, Widenhoefer RA. Correction to Syntheses, X-ray Crystal Structures, and Solution Behavior of Cationic, Two-Coordinate Gold(I) η2-Diene Complexes Organometallics. 31: 3456-3456. DOI: 10.1021/Om300224F  0.608
2012 Brooner REM, Widenhoefer RA. Synthesis and structure of dicationic, bis(gold) φ-alkene complexes containing a 2,2-bis(phosphino)biphenyl ligand Organometallics. 31: 768-771. DOI: 10.1021/Om200948Z  0.717
2011 Brown TJ, Widenhoefer RA. Synthesis and equilibrium binding studies of cationic, two-coordinate gold(I) π-alkyne complexes. Journal of Organometallic Chemistry. 696. PMID 24265509 DOI: 10.1016/J.Jorganchem.2010.09.055  0.383
2011 Li H, Lee SD, Widenhoefer RA. Gold(I)-Catalyzed Enantioselective Intramolecular Hydroamination of Allenes with Ureas. Journal of Organometallic Chemistry. 696: 316-320. PMID 21909160 DOI: 10.1016/J.Jorganchem.2010.09.045  0.697
2011 Li H, Song F, Widenhoefer RA. Gold(I)-Catalyzed Intramolecular Hydroamination of N-Allylic,N'-Aryl Ureas to form Imidazolidin-2-ones. Advanced Synthesis & Catalysis. 353: 955-962. PMID 21709731 DOI: 10.1002/Adsc.201000844  0.457
2011 Brooner RE, Widenhoefer RA. Stereochemistry and mechanism of the Brønsted acid catalyzed intramolecular hydrofunctionalization of an unactivated cyclic alkene. Chemistry (Weinheim An Der Bergstrasse, Germany). 17: 6170-8. PMID 21506179 DOI: 10.1002/Chem.201003128  0.656
2011 Mukherjee P, Widenhoefer RA. Gold(I)-catalyzed intramolecular amination of allylic alcohols with alkylamines. Organic Letters. 13: 1334-7. PMID 21314103 DOI: 10.1021/Ol103175W  0.614
2011 Brown TJ, Widenhoefer RA. Cationic gold(I) π-complexes of terminal alkynes and their conversion to dinuclear σ,π-acetylide complexes Organometallics. 30: 6003-6009. DOI: 10.1021/Om200840G  0.517
2011 Brooner REM, Widenhoefer RA. Syntheses, x-ray crystal structures, and solution behavior of cationic, two-coordinate gold(I) η2-diene complexes Organometallics. 30: 3182-3193. DOI: 10.1021/Om200291S  0.688
2010 Li H, Widenhoefer RA. Intramolecular Diamination and Alkoxyamination of Alkenes with N-Sulfonyl Ureas With N-Iodosuccinimide. Tetrahedron. 66: 4827-4831. PMID 21566674 DOI: 10.1016/J.Tet.2010.03.082  0.378
2010 Duncan AN, Widenhoefer RA. Gold(I)-Catalyzed Intermolecular Hydroamination of Allenes with Arylamines. Synlett : Accounts and Rapid Communications in Synthetic Organic Chemistry. 2010: 419-422. PMID 21197142 DOI: 10.1055/S-0029-1218555  0.586
2010 Mukherjee P, Widenhoefer RA. Gold(I)-catalyzed amination of allylic alcohols with cyclic ureas and related nucleophiles. Organic Letters. 12: 1184-7. PMID 20180519 DOI: 10.1021/Ol902923E  0.564
2010 Toups KL, Widenhoefer RA. Platinum(II)-catalyzed intermolecular hydroamination of monosubstituted allenes with secondary alkylamines. Chemical Communications (Cambridge, England). 46: 1712-4. PMID 20177625 DOI: 10.1039/B925859K  0.46
2010 Brown TJ, Sugie A, Dickens MG, Widenhoefer RA. Solid-state and dynamic solution behavior of a cationic, two-coordinate gold(I) π-allene complex Organometallics. 29: 4207-4209. DOI: 10.1021/Om100688T  0.432
2009 Zhang Z, Du Lee S, Fisher AS, Widenhoefer RA. Gold(I)-Catalyzed Hydration of Allenes. Tetrahedron. 65: 1794-1798. PMID 20689649 DOI: 10.1016/J.Tet.2008.10.113  0.59
2009 Toups KL, Liu GT, Widenhoefer RA. Gold(I)-Catalyzed Hydroarylation of Allenes with Indoles. Journal of Organometallic Chemistry. 694: 571-575. PMID 20305794 DOI: 10.1016/J.Jorganchem.2008.11.058  0.528
2009 Brown TJ, Dickens MG, Widenhoefer RA. Syntheses and X-ray crystal structures of cationic, two-coordinate gold(I) pi-alkene complexes that contain a sterically hindered o-biphenylphosphine ligand. Chemical Communications (Cambridge, England). 6451-3. PMID 19841806 DOI: 10.1039/B914632F  0.383
2009 Widenhoefer RA. A palladium-catalyzed formal (4+1) annulation: a new approach to cyclopentene construction. Angewandte Chemie (International Ed. in English). 48: 6950-2. PMID 19670281 DOI: 10.1002/Anie.200902404  0.311
2009 Li H, Widenhoefer RA. Gold(I)-catalyzed intramolecular dihydroamination of allenes with N,N'-disubstituted ureas to form bicyclic imidazolidin-2-ones. Organic Letters. 11: 2671-4. PMID 19514795 DOI: 10.1021/Ol900730W  0.431
2009 Brown TJ, Dickens MG, Widenhoefer RA. Syntheses, X-ray crystal structures, and solution behavior of monomeric, cationic, two-coordinate gold(I) pi-alkene complexes. Journal of the American Chemical Society. 131: 6350-1. PMID 19368391 DOI: 10.1021/Ja9015827  0.366
2009 Zhang Z, Lee SD, Widenhoefer RA. Intermolecular hydroamination of ethylene and 1-alkenes with cyclic ureas catalyzed by achiral and chiral gold(I) complexes. Journal of the American Chemical Society. 131: 5372-3. PMID 19326908 DOI: 10.1021/Ja9001162  0.755
2009 Zhang Z, Lee SD, Widenhoefer RA. Intermolecular Hydroamination of Terminal Alkenes Using Gold(I)Catalysts Synfacts. 2009: 781-781. DOI: 10.1055/S-0029-1217265  0.306
2009 Widenhoefer RA. Unactivated Alkenes Catalytic Asymmetric Friedel-Crafts Alkylations. 203-222. DOI: 10.1002/9783527626977.ch6  0.361
2008 Bender CF, Widenhoefer RA. Gold(I)-catalyzed intramolecular hydroamination of unactivated C==C bonds with alkyl ammonium salts. Chemical Communications (Cambridge, England). 2741-3. PMID 18688295 DOI: 10.1039/B804081H  0.636
2008 Kinder RE, Zhang Z, Widenhoefer RA. Intermolecular hydroamination of allenes with N-unsubstituted carbamates catalyzed by a gold(I) N-heterocyclic carbene complex. Organic Letters. 10: 3157-9. PMID 18570376 DOI: 10.1021/Ol8010858  0.632
2008 Widenhoefer RA. Recent developments in enantioselective gold(I) catalysis. Chemistry (Weinheim An Der Bergstrasse, Germany). 14: 5382-91. PMID 18442031 DOI: 10.1002/Chem.200800219  0.41
2008 Zhang Z, Widenhoefer RA. Regio- and stereoselective synthesis of alkyl allylic ethers via gold(I)-catalyzed intermolecular hydroalkoxylation of allenes with alcohols. Organic Letters. 10: 2079-81. PMID 18412355 DOI: 10.1021/Ol800646H  0.614
2008 Bender CF, Hudson WB, Widenhoefer RA. Sterically hindered mono(phosphines) as supporting ligands for the platinum-catalyzed hydroamination of amino alkenes Organometallics. 27: 2356-2358. DOI: 10.1021/Om8000982  0.671
2007 Zhang Z, Bender CF, Widenhoefer RA. Gold(I)-catalyzed dynamic kinetic enantioselective intramolecular hydroamination of allenes. Journal of the American Chemical Society. 129: 14148-9. PMID 17967025 DOI: 10.1021/Ja0760731  0.667
2007 Liu C, Bender CF, Han X, Widenhoefer RA. Platinum-catalyzed hydrofunctionalization of unactivated alkenes with carbon, nitrogen and oxygen nucleophiles. Chemical Communications (Cambridge, England). 3607-18. PMID 17728873 DOI: 10.1039/B615698C  0.79
2007 Zhang Z, Bender CF, Widenhoefer RA. Gold(I)-catalyzed enantioselective hydroamination of N-allenyl carbamates. Organic Letters. 9: 2887-9. PMID 17595096 DOI: 10.1021/Ol071108N  0.704
2007 Liu C, Widenhoefer RA. Gold(I)-catalyzed intramolecular enantioselective hydroarylation of allenes with indoles. Organic Letters. 9: 1935-8. PMID 17428061 DOI: 10.1021/Ol070483C  0.536
2007 Zhang Z, Widenhoefer RA. Gold(I)-catalyzed intramolecular enantioselective hydroalkoxylation of allenes. Angewandte Chemie (International Ed. in English). 46: 283-5. PMID 17163432 DOI: 10.1002/Anie.200603260  0.616
2007 Liu C, Widenhoefer RA. Enantioselective Hydroarylation of Allenes Synfacts. 2007: 740-740. DOI: 10.1055/S-2007-968619  0.392
2007 Han X, Widenhoefer RA. Palladium-mediated cyclization of 6-methyl-1-phenyl-6-hepten-2-one to form 3-methyldiphenylmethane: Carbonyl activation by a neutral palladium(II) complex Organometallics. 26: 4061-4065. DOI: 10.1021/Om700379G  0.483
2007 Widenhoefer RA, Bender CF. Silane-initiated carbocyclization catalyzed by transition metal complexes Comprehensive Organometallic Chemistry Iii. 11: 367-410.  0.572
2006 Bender CF, Widenhoefer RA. Room temperature hydroamination of N-alkenyl ureas catalyzed by a gold(i) N-heterocyclic carbene complex. Organic Letters. 8: 5303-5. PMID 17078703 DOI: 10.1021/Ol062107I  0.635
2006 Zhang Z, Wang X, Widenhoefer RA. Platinum(II)-catalyzed intermolecular hydroarylation of unactivated alkenes with indoles. Chemical Communications (Cambridge, England). 3717-9. PMID 17047822 DOI: 10.1039/B607286K  0.617
2006 Bender CF, Widenhoefer RA. Gold(I)-catalyzed intramolecular hydroamination of unactivated alkenes with carboxamides. Chemical Communications (Cambridge, England). 4143-4. PMID 17024275 DOI: 10.1039/B608638A  0.699
2006 Han X, Widenhoefer RA. Platinum-catalyzed intramolecular asymmetric hydroarylation of unactivated alkenes with indoles. Organic Letters. 8: 3801-4. PMID 16898821 DOI: 10.1021/Ol061441B  0.73
2006 Zhang Z, Liu C, Kinder RE, Han X, Qian H, Widenhoefer RA. Highly active Au(I) catalyst for the intramolecular exo-hydrofunctionalization of allenes with carbon, nitrogen, and oxygen nucleophiles. Journal of the American Chemical Society. 128: 9066-73. PMID 16834380 DOI: 10.1021/Ja062045R  0.814
2006 Kinder RE, Widenhoefer RA. Rhodium-catalyzed asymmetric cyclization/hydroboration of 1,6-enynes. Organic Letters. 8: 1967-9. PMID 16671758 DOI: 10.1021/Ol052986T  0.486
2006 Han X, Widenhoefer RA. Gold(I)-catalyzed intramolecular hydroamination of alkenyl carbamates. Angewandte Chemie (International Ed. in English). 45: 1747-9. PMID 16477666 DOI: 10.1002/Anie.200600052  0.718
2006 Liu C, Widenhoefer RA. Scope and mechanism of the Pd(II)-catalyzed arylation/carboalkoxylation of unactivated olefins with indoles. Chemistry (Weinheim An Der Bergstrasse, Germany). 12: 2371-82. PMID 16416492 DOI: 10.1002/Chem.200500787  0.621
2006 Kinder RE, Widenhoefer RA. Asymmetric Cyclization-Hydroboration of 1,6-Enynes Synfacts. 2006: 708-708. DOI: 10.1055/S-2006-941856  0.447
2006 Widenhoefer RA, Han X. Gold-catalyzed hydroamination of C-C multiple bonds European Journal of Organic Chemistry. 4555-4563. DOI: 10.1002/Ejoc.200600399  0.706
2005 Qian H, Widenhoefer RA. Platinum-catalyzed intermolecular hydroamination of vinyl arenes with carboxamides. Organic Letters. 7: 2635-8. PMID 15957909 DOI: 10.1021/Ol050745F  0.604
2005 Bender CF, Widenhoefer RA. Platinum-catalyzed intramolecular hydroamination of unactivated olefins with secondary alkylamines. Journal of the American Chemical Society. 127: 1070-1. PMID 15669824 DOI: 10.1021/Ja043278Q  0.713
2005 Qian H, Pei T, Widenhoefer RA. Development, scope, and mechanism of the palladium-catalyzed intramolecular hydroalkylation of 3-butenyl β-diketones Organometallics. 24: 287-301. DOI: 10.1021/Om049373P  0.704
2005 Liu C, Widenhoefer RA. Platinum(II)/europium(III)-catalyzed intramolecular hydroalkylation of 4-pentenyl β-dicarbonyl compounds Tetrahedron Letters. 46: 285-287. DOI: 10.1016/J.Tetlet.2004.11.060  0.499
2004 Liu C, Wang X, Pei T, Widenhoefer RA. Palladium-catalyzed intramolecular oxidative alkylation of 4-pentenyl beta-dicarbonyl compounds. Chemistry (Weinheim An Der Bergstrasse, Germany). 10: 6343-52. PMID 15532056 DOI: 10.1002/Chem.200400460  0.68
2004 Han X, Wang X, Pei T, Widenhoefer RA. Palladium-catalyzed intramolecular hydroalkylation of alkenyl-beta-keto esters, alpha-aryl ketones, and alkyl ketones in the presence of Me3SiCl or HCl. Chemistry (Weinheim An Der Bergstrasse, Germany). 10: 6333-42. PMID 15526342 DOI: 10.1002/Chem.200400459  0.795
2004 Liu C, Widenhoefer RA. Palladium-catalyzed cyclization/carboalkoxylation of alkenyl indoles. Journal of the American Chemical Society. 126: 10250-1. PMID 15315430 DOI: 10.1021/Ja046810I  0.582
2004 Qian H, Han X, Widenhoefer RA. Platinum-catalyzed intramolecular hydroalkoxylation of gamma- and delta-hydroxy olefins to form cyclic ethers. Journal of the American Chemical Society. 126: 9536-7. PMID 15291546 DOI: 10.1021/Ja0477773  0.776
2004 Perch NS, Widenhoefer RA. Mechanism of palladium-catalyzed diene cyclization/hydrosilylation: direct observation of intramolecular carbometalation. Journal of the American Chemical Society. 126: 6332-46. PMID 15149231 DOI: 10.1021/Ja049806F  0.798
2004 Liu C, Han X, Wang X, Widenhoefer RA. Platinum-catalyzed intramolecular alkylation of indoles with unactivated olefins. Journal of the American Chemical Society. 126: 3700-1. PMID 15038708 DOI: 10.1021/Ja031814T  0.792
2004 Wang X, Widenhoefer RA. Palladium(II)- and platinum(II)-catalyzed addition of stabilized carbon nucleophiles to ethylene and propylene. Chemical Communications (Cambridge, England). 660-1. PMID 15010768 DOI: 10.1039/B316734H  0.454
2004 Han X, Widenhoefer RA. Palladium-catalyzed oxidative alkoxylation of alpha-alkenyl beta-diketones to form functionalized furans. The Journal of Organic Chemistry. 69: 1738-40. PMID 14987038 DOI: 10.1021/Jo035576W  0.675
2004 Widenhoefer RA. Palladium-catalyzed alkylation of unactivated olefins Pure and Applied Chemistry. 76: 671-678. DOI: 10.1351/Pac200476030671  0.473
2004 Wang X, Widenhoefer RA. Platinum-Catalyzed Intermolecular Hydroamination of Unactivated Olefins with Carboxamides Organometallics. 23: 1649-1651. DOI: 10.1021/Om0498549  0.505
2004 Liu C, Han X, Wang aX, Widenhoefer RA. Platinum-Catalyzed Intramolecular Alkylation of Indoles with Unactivated Olefins [J. Am. Chem. Soc. 2004, 126, 3700−3701]. Journal of the American Chemical Society. 126: 10493-10493. DOI: 10.1021/Ja0470362  0.724
2004 Goj LA, Cisneros GA, Yang W, Widenhoefer RA. Erratum to “Dramatic effect of homoallylic substitution on the rate of palladium-catalyzed diene cycloisomerization” [J. Organomet. Chem. 687 (2003) 498–507] Journal of Organometallic Chemistry. 689: 2845. DOI: 10.1016/J.Jorganchem.2004.06.001  0.802
2003 Wang X, Pei T, Han X, Widenhoefer RA. Palladium-catalyzed intramolecular hydroalkylation of unactivated olefins with dialkyl ketones. Organic Letters. 5: 2699-701. PMID 12868893 DOI: 10.1021/Ol034879+  0.804
2003 Qian H, Widenhoefer RA. Mechanism of the palladium-catalyzed intramolecular hydroalkylation of 7-octene-2,4-dione. Journal of the American Chemical Society. 125: 2056-7. PMID 12590527 DOI: 10.1021/Ja0293002  0.603
2003 Chakrapani H, Liu C, Widenhoefer RA. Enantioselective cyclization/hydrosilylation of 1,6-enynes catalyzed by a cationic rhodium bis(phosphine) complex. Organic Letters. 5: 157-9. PMID 12529129 DOI: 10.1021/Ol027196N  0.597
2003 Pei T, Wang X, Widenhoefer RA. Palladium-catalyzed intramolecular oxidative alkylation of unactivated olefins. Journal of the American Chemical Society. 125: 648-9. PMID 12526661 DOI: 10.1021/Ja026317B  0.684
2003 Goj LA, Cisneros GA, Yang W, Widenhoefer RA. Dramatic effect of homoallylic substitution on the rate of palladium-catalyzed diene cycloisomerization Journal of Organometallic Chemistry. 687: 498-507. DOI: 10.1016/J.Jorganchem.2003.09.046  0.828
2002 Widenhoefer RA. Synthetic and mechanistic studies of the cycloisomerization and cyclization/hydrosilylation of functionalized dienes catalyzed by cationic palladium(II) complexes. Accounts of Chemical Research. 35: 905-13. PMID 12379143 DOI: 10.1021/Ar010040N  0.532
2002 Pei T, Widenhoefer RA. Palladium-catalyzed cyclization of alkenyl beta-keto esters in the presence of chlorotrimethylsilane. Chemical Communications (Cambridge, England). 650-1. PMID 12120167 DOI: 10.1039/B111644D  0.599
2002 Wang X, Chakrapani H, Madine JW, Keyerleber MA, Widenhoefer RA. Cyclization/hydrosilylation of functionalized 1,6-diynes catalyzed by cationic platinum complexes containing bidentate nitrogen ligands. The Journal of Organic Chemistry. 67: 2778-88. PMID 11975528 DOI: 10.1021/Jo015986P  0.591
2002 Liu G, Widenhoefer RA. Cyclization/hydrosilylation of functionalized diynes catalyzed by a cationic rhodium bis(phosphine) complex Organometallics. 21: 5666-5673. DOI: 10.1021/Om020643I  0.543
2002 Wang X, Stankovich SZ, Widenhoefer RA. Palladium-catalyzed ring-opening cyclization/hydrosilylation of 1-cyclopropyl-1,6-heptadienes to form (E)-1-butenyl cyclopentanes Organometallics. 21: 901-905. DOI: 10.1021/Om010907L  0.798
2002 Pei T, Widenhoefer RA. Palladium-catalyzed cyclization of alkenyl β-keto esters in the presence of chlorotrimethylsilane Chemical Communications. 650-651.  0.533
2001 Pei T, Widenhoefer RA. Palladium-catalyzed asymmetric diene cyclization/hydrosilylation employing functionalized silanes and disiloxanes. The Journal of Organic Chemistry. 66: 7639-45. PMID 11701015 DOI: 10.1021/Jo015724N  0.661
2001 Pei T, Widenhoefer RA. Palladium-catalyzed intramolecular addition of 1,3-diones to unactivated olefins. Journal of the American Chemical Society. 123: 11290-1. PMID 11697972 DOI: 10.1021/Ja011764X  0.688
2001 Goj LA, Widenhoefer RA. Mechanistic studies of the cycloisomerization of dimethyl diallylmalonate catalyzed by a cationic palladium phenanthroline complex. Journal of the American Chemical Society. 123: 11133-47. PMID 11697956 DOI: 10.1021/Ja0108685  0.827
2001 Kisanga P, Goj LA, Widenhoefer RA. Cycloisomerization of functionalized 1,5- and 1,6-dienes catalyzed by cationic palladium phenanthroline complexes. The Journal of Organic Chemistry. 66: 635-7. PMID 11429845 DOI: 10.1021/Jo001596B  0.829
2001 Madine JW, Wang X, Widenhoefer RA. Cyclization/hydrosilylation of functionalized diynes catalyzed by a cationic platinum phenanthroline complex. Organic Letters. 3: 385-8. PMID 11428020 DOI: 10.1021/Ol006901U  0.578
2001 Wang X, Chakrapani H, Stengone CN, Widenhoefer RA. Synthesis of carbobicyclic compounds via palladium-catalyzed cyclization/hydrosilylation: evidence for reversible silylpalladation. The Journal of Organic Chemistry. 66: 1755-60. PMID 11262123 DOI: 10.1021/Jo001438K  0.844
2001 Perch NS, Widenhoefer RA. Direct observation of the conversion of a palladium 5-hexenyl chelate complex to a palladium cyclopentylmethyl complex Organometallics. 20: 5251-5253. DOI: 10.1021/Om010876U  0.795
2000 Perch NS, Pei T, Widenhoefer RA. Enantioselective diene Cyclization/Hydrosilylation catalyzed by optically active palladium bisoxazoline and pyridine-oxazoline complexes. The Journal of Organic Chemistry. 65: 3836-45. PMID 10864772 DOI: 10.1021/Jo0003192  0.805
2000 Pei T, Widenhoefer RA. Use of pentamethyldisiloxane in the palladium-catalyzed cyclization/hydrosilylation of functionalized dienes. Organic Letters. 2: 1469-71. PMID 10814475 DOI: 10.1021/Ol005810U  0.662
2000 Kisanga P, Widenhoefer RA. Development, synthetic scope, and mechanistic studies of the palladium-catalyzed cycloisomerization of functionalized 1,6-dienes in the presence of silane Journal of the American Chemical Society. 122: 10017-10026. DOI: 10.1021/Ja001730+  0.759
2000 Pei T, Widenhoefer RA. Asymmetric diene cyclization/hydrosilylation/oxidation employing 1-tert-butyl-3,3-dimethyl-1,1-diphenyldisiloxane Tetrahedron Letters. 41: 7597-7600. DOI: 10.1016/S0040-4039(00)01321-6  0.655
1999 Widenhoefer RA, Vadehra A, Cheruvu PK. Cyclization/Hydrogermylation of Functionalized 1,6-Dienes Catalyzed by Cationic Palladium Complexes Organometallics. 18: 4614-4618. DOI: 10.1021/Om990546Y  0.52
1999 Widenhoefer RA, Stengone CN. Cyclization/hydrosilylation of functionalized dienes catalyzed by a cationic palladium phenanthroline complex Journal of Organic Chemistry. 64: 8681-8692. DOI: 10.1021/jo9913006  0.837
1999 Perch NS, Widenhoefer RA. Asymmetric cyclization/hydrosilylation of functionalized 1,6-dienes catalyzed by enantiomerically pure palladium pyridine-oxazoline complexes [13] Journal of the American Chemical Society. 121: 6960-6961. DOI: 10.1021/Ja990461O  0.832
1999 Widenhoefer RA, Vadehra A. An improved catalyst for the cyclization/hydrosilylation of functionalized 1,6-dienes employing dimethylphenylsilane Tetrahedron Letters. 40: 8499-8502. DOI: 10.1016/S0040-4039(99)01706-2  0.449
1999 Stengone CN, Widenhoefer RA. Cyclization/hydrosilylation of functionalized 1,7-dienes to form substituted six-membered carbocycles Tetrahedron Letters. 40: 1451-1454. DOI: 10.1016/S0040-4039(99)00022-2  0.84
1999 Widenhoefer RA, Perch NS. Silane-promoted cycloisomerization of functionalized 1,6-dienes catalyzed by a cationic (π-allyl)palladium complex Organic Letters. 1: 1103-1105.  0.828
1998 Widenhoefer RA, Krzyzanowska B, Webb-Wood G. Palladium-catalyzed intramolecular hydrosilylation of alkenylsilanes: Selective formation of six-membered silicon heterocycles Organometallics. 17: 5124-5127. DOI: 10.1021/Om980585U  0.79
1998 Widenhoefer RA, Buchwald SL. Electronic dependence of C-O reductive elimination from palladium (aryl)neopentoxide complexes Journal of the American Chemical Society. 120: 6504-6511. DOI: 10.1021/Ja9806581  0.536
1998 Widenhoefer RA, DeCarli MA. Tandem Cyclization/Hydrosilylation of Functionalized 1,6-Dienes Catalyzed by a Cationic Palladium Complex Journal of the American Chemical Society. 120: 3805-3806. DOI: 10.1021/Ja980242N  0.522
1997 Widenhoefer RA, Zhong HA, Buchwald SL. Direct observation of C-O reductive elimination from palladium aryl alkoxide complexes to form aryl ethers Journal of the American Chemical Society. 119: 6787-6795. DOI: 10.1021/Ja963324P  0.546
1997 Zhong HA, Widenhoefer RA. Kinetics and Mechanism of the Formation of Palladium Bis(benzylamine) Complexes from Reaction of Benzylamine with Palladium Tri-o-tolylphosphine Mono(amine) Complexes Inorganic Chemistry. 36: 2610-2616. DOI: 10.1021/Ic961388V  0.396
1996 Widenhoefer RA, Buchwald SL. Formation of Palladium Bis(amine) Complexes from Reaction of Amine with Palladium Tris(o-tolyl)phosphine Mono(amine) Complexes Organometallics. 15: 3534-3542. DOI: 10.1021/Om9603169  0.538
1996 Widenhoefer RA, Buchwald SL. Halide and Amine Influence in the Equilibrium Formation of Palladium Tris(o-tolyl)phosphine Mono(amine) Complexes from Palladium Aryl Halide Dimers Organometallics. 15: 2755-2763. DOI: 10.1021/Om9509608  0.51
1996 Widenhoefer RA, Zhong HA, Buchwald SL. Synthesis and Solution Structure of Palladium Tris(o-tolyl)phosphine Mono(amine) Complexes Organometallics. 15: 2745-2754. DOI: 10.1021/Om9509599  0.543
1996 Widenhoefer RA, Buchwald SL. Formation of palladium bis (amine) complexes from reaction of amine with palladium tris(o-tolyl)phosphine mono(amine) complexes Organometallics. 15: 3534-3542.  0.421
1996 Widenhoefer RA, Buchwald SL. Halide and amine influence in the equilibrium formation of palladium tris(o-tolyl)phosphine mono(amine) complexes from palladium aryl halide dimers Organometallics. 15: 2755-2763.  0.402
1995 Casey CP, Hallenbeck SL, Widenhoefer RA. Kinetics And Mechanism Of The Formation Of The Bis(Ethylidyne) Tricobalt Cluster Cp*3Co3(Mu 3-Cch3)2 From Reaction Of Acetylene With Cp*3Co3(Mu 2-H)3( Mu 3-H) Journal of the American Chemical Society. 117: 4607-4622. DOI: 10.1021/Ja00121A018  0.534
1995 Casey CP, Widenhoefer RA, Hayashi RK. Reaction of Cp*3Co3(.mu.3-CCH3)(.mu.3-H) with (Trimethylsilyl)diazomethane and Ethyl Diazoacetate: Facile Hydrogen Transfer Forms the Diazenide Clusters Cp*3Co3(.mu.3-CCH3)(.mu.3-.eta.1-NNCH2SiMe3) and Cp*3Co3(.mu.3-CCH3)(.mu.3-.eta.1-NNCH2CO2Et) Inorganic Chemistry. 34: 2258-2262. DOI: 10.1021/Ic00112A045  0.509
1995 Casey CP, Widenhoefer RA, Hayashi RK. Reactions of Cp*3Co3(.mu.3-H)(.mu.2-H)3 with Carbon Dioxide, Carbon Disulfide, and Phenyl Isocyanate Inorganic Chemistry. 34: 1138-1144. DOI: 10.1021/Ic00109A022  0.503
1995 Casey CP, Widenhoefer RA, Hayashi RK. Reactions of Cp*3Co3(μ2-H)3(μ 3-H) with carbon dioxide, carbon bisulfide, and phenyl isocyanate Inorganic Chemistry. 34: 1138-1144.  0.456
1995 Casey CP, Widenhoefer RA, Hayashi RK. Reaction of Cp*3Co3(μ3-CCH3)(μ 3-H) with (Trimethylsilyl)diazomethane and ethyl diazoacetate: Facile hydrogen transfer forms the diazenide clusters Cp*3Co3(μ3-CCH3)(μ 3-η1-NNCH2SiMe3) and Cp*3 ... Inorganic Chemistry. 34: 2258-2262.  0.487
1995 Casey CP, Hallenbeck SL, Widenhoefer RA. Kinetics and mechanism of the formation of the bis(ethylidyne) tricobalt cluster Cp*3Co3(μ3-CCH3) 2 from reaction of acetylene with Cp*3Co3(μ2-H)3(μ 3-H) Journal of the American Chemical Society. 117: 4607-4622.  0.486
1994 Casey CP, Widenhoefer RA, Hallenbeck SL, Hayashi RK, Gavney JA. Syntheses, x-ray crystal structures, and fluxional behavior of the clusters Cp*3Co3(.mu.2-CO)(.mu.3-CO)(.mu.-H)2, Cp*3Co3(.mu.-H)(.mu.3-.eta.2-HC:NCMe3), and Cp*3Co3(.mu.2-H)(.mu.3-.eta.2-HC:NCMe2CH2Me) Organometallics. 13: 4720-4731. DOI: 10.1021/Om00024A018  0.488
1994 Casey CP, Widenhoefer RA, Hallenbeck SL, Hayashi RK, Powell DR, Smith GW. X-ray Crystal Structures of Two (Ethylidyne)tricobalt Clusters: Thermolysis of Cp*Co(H2C:CH2)2 Produces Cp*3Co3(.mu.3-CCH3)(.mu.3-H), not Cp*3Co3(.mu.3-CCH3)2 Organometallics. 13: 1521-1524. DOI: 10.1021/Om00016A065  0.49
1994 Casey CP, Widenhoefer RA, Hallenbeck SL, Hayashi RK. Syntheses and X-ray Crystal Structures of the Tricobalt Mono(ethylidyne) Clusters Cp*3Co3(.mu.3-CCH3)(.mu.3-CO)(.mu.2-H), Cp*3Co3(.mu.3-CCH3)(.mu.3-CNCMe3)(.mu.2-H), and Cp*3Co3(.mu.3-CCH3)(.mu.3-NO) Inorganic Chemistry. 33: 2639-2644. DOI: 10.1021/Ic00090A027  0.54
1994 Casey CP, Widenhoefer RA, Hallenbeck SL, Hayashi RK, Gavney JA. Syntheses, X-ray crystal structures, and fluxional behavior of the clusters Cp*3Co3(μ2CO)(μ3-CO)(μ-H)2, Cp*3Co3(μ2-H) (μ3-η2-HC=NCMe3), and Cp*3Co3(μ2-H) Organometallics. 13: 4720-4731.  0.439
1994 Casey CP, Widenhoefer RA, Hallenbeck SL, Hayashi RK. Syntheses and X-ray crystal structures of the tricobalt mono(ethylidyne) clusters Cp*3Co3(μ3-CCH3)(μ 3-CO)(μ2-H), Cp*3Co3(μ3-CCH3)(μ 3-CNCMe3)(μ2-H), and Cp*3Co3(μ3-CCH3)(μ 3-NO) Inorganic Chemistry. 33: 2639-2644.  0.439
1994 Casey CP, Widenhoefer RA, Hallenbeck SL, Hayashi RK, Powell DR, Smith GW. X-ray crystal structures of two (ethylidyne)tricobalt clusters. Thermolysis of Cp*Co(H2C=CH2)2 Produces Cp*3Co3(μ3CCH3 (μ3-H), not Cp*3Co3(μ3-CCH3)2 Organometallics. 13: 1521-1524.  0.429
1993 Casey CP, Widenhoefer RA, Hallenbeck SL, Gavney JA. Reaction of CO and tert-butyl isocyanide with the cluster [(C 5Me5)3Co3(μ2-H) 3(μ3-H)] facile hydrogen transfer to isocyanide forms [(C5Me5)3Co3 (μ-H) (μ3-η2-HC=NCMe3)] Journal of the Chemical Society, Chemical Communications. 1692-1694. DOI: 10.1039/C39930001692  0.534
1993 Casey CP, Widenhoefer RA, Hallenbeck SL. Conversion of acetylene to a triple bridged ethylidyne ligand on the cluster Cp*3Co3(.mu.2-H)3(.mu.3-H) Organometallics. 12: 3788-3789. DOI: 10.1021/Om00034A002  0.478
1993 Casey CP, Widenhoefer RA, Hayashi RK. Reaction of NO with Cp*3Co3(μ-H)4 preserves the tricobalt cluster and produces Cp*3Co3(μ3-NO)2 Inorganica Chimica Acta. 212: 81-85. DOI: 10.1016/S0020-1693(00)92312-0  0.529
1993 Casey CP, Widenhoefer RA, Hallenbeck SL. Conversion of acetylene to a triple bridged ethylidyne ligand on the cluster Cp*3Co3(μ2-H)3(μ 3-H) Organometallics. 12: 3788-3789.  0.456
1992 Casey CP, Widenhoefer RA, O'Connor JM. Phosphine induced cyclopentadienyl ring slippage catalyzes CO insertion into a methyl rhenium compound to produce an acetyl rhenium compound Journal of Organometallic Chemistry. 428: 99-105. DOI: 10.1016/0022-328X(92)83222-4  0.684
1992 Kersten JL, Rheingold AL, Theopold KH, Casey CP, Widenhoefer RA, Hop CECA. “[Cp*CoCoCp*]” is a Hydride Angewandte Chemie International Edition in English. 31: 1341-1343. DOI: 10.1002/Anie.199213411  0.527
1992 Kersten JL, Rheingold AL, Theopold KH, Casey CP, Widenhoefer RA, Hop CECA. „[Cp*CoCoCp*]” ist ein Hydrid Angewandte Chemie. 104: 1364-1366. DOI: 10.1002/Ange.19921041009  0.528
1992 Kersten JL, Rheingold AL, Theopold KH, Casey CP, Widenhoefer RA, Hop CECA. "[Cp*Co=CoCp*]" is a hydride Angewandte Chemie (International Edition in English). 31: 1341-1343.  0.466
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