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170 research outputs found

Mechanistic Analysis of Gold(I)-Catalyzed Intramolecular Allene Hydroalkoxylation Reveals an Off-Cycle Bis(gold) Vinyl Species and Reversible C–O Bond Formation

Author: Brown Timothy J.
Gagné Michel R.
ience Center Duke University, Durham, North Carolina 27708-0346,rUnited States
Weber Dieter
Widenhoefer Ross A.
Publication venue
Publication date: 01/01/2012
Field of study

Mechanistic investigation of gold(I)-catalyzed intramolecular allene hydroalkoxylation established a mechanism involving rapid and reversible C–O bond formation followed by turnover-limiting protodeauration from a mono(gold) vinyl complex. This on-cycle pathway competes with catalyst aggregation and formation of an off-cycle bis(gold) vinyl complex

Carolina Digital Repository

Mechanistic Studies of Ethylene Hydrophenylation Catalyzed by Bipyridyl Pt(II) Complexes

Author: Albano V. G.
Albano V. G.
Andreatta J. R.
Barone V.
Barone V.
Becke A. D.
Becke A. D.
Bejblová M.
Bernskoetter W. H.
Boutadla Y.
Bowring M. A.
Bradley A. McKeown
Brookhart M.
Campbell A. N.
Cejka J.
Chen G. S.
Colby D. A.
Corma A.
Cossi M.
Crabtree R. H.
Cucciolito M. E.
Cucciolito M. E.
Cucciolito M. E.
Cundari T. R.
De Felice V.
De Felice V.
De Felice V.
De Renzi A.
Degnan J. T. F.
DeYonker N. J.
Driver T. G.
Feng Y.
Foley N. A.
Foley N. A.
Foley N. A.
Foley N. A.
Fusto M.
Ganis P.
Goj L. A.
Hector Emanuel Gonzalez
Helm L.
Herzberg G.
Heyduk A. F.
Hill G. S.
Ittel S. D.
Janowicz A. H.
Jensen M. P.
Jia C.
Jia C.
Johansson L.
Johansson L.
Johansson L.
Jones W. D.
Jordan R.
Kakiuchi F.
Karshtedt D.
Karshtedt D.
King E. L.
Kocal J. A.
Lail M.
Lail M.
Lam W. H.
Lee C.
Lersch M.
Li J.-L.
Lo H. C.
Luedtke A. T.
MacDonald M. G.
Matsumoto T.
Max R. Friedfeld
McKeown B. A.
Michal Sabat
Miehlich B.
Nakata N.
Northcutt T. O.
Olah G. A.
Ong C. M.
Owen J. S.
Oxgaard J.
Oxgaard J.
Oxgaard J.
Parmene J.
Perego C.
Perego C.
Periana R. A.
Perutz R. N.
Plutino M. R.
Reinartz S.
Ritleng V.
Roberts R. M.
Shilov A. E.
Shilov A. E.
Shiotsuki M.
Stahl S. S.
Stevens W. J.
Stevens W. J.
T. Brent Gunnoe
Tanko J. M.
Thomas R. Cundari
Vastine B. A.
Vetter A. J.
Vora B. V.
Wick D. D.
Widenhoefer R. A.
Wik B. J.
Wik B. J.
Zhang F. B.
Zhong H. A.
Publication venue: 'American Chemical Society (ACS)'
Publication date: 08/11/2011
Field of study

This article discusses mechanistic studies of ethylene hydrophenylation catalyzed by bipyridyl Pt(II) complexes

UNT Digital Library

Arylpalladium Phosphonate Complexes as Reactive Intermediates in Phosphorus−Carbon Bond Forming Reactions

Room Temperature Hydroamination of Alkynes Catalyzed by Gold Clusters in Interfacially Cross-Linked Reverse Micelles

Author: Alvarez M. M.
Astruc D.
Bell A. T.
Beller M.
Burda C.
Chandler B. D.
Chen M. S.
Corma A.
Corma A.
Corma A.
Della Pina C.
Della Pina C.
Duan H.
Eustis S.
Gao J.
Garg N.
Han Z.-Y.
Haruta M.
Haruta M.
Hashmi A. S. K.
Herzing A. A.
Hostetler M. J.
Kawasaki H.
Lee L.-C.
Lee L.-C.
Lee S.
Liu Y. M.
Lopez N.
Mielby J.
Mizushima E.
Murphy C. J.
Müller T. E.
Negishi Y.
Newman J. D. S.
Nikoobakht B.
Oliver-Meseguer J.
Oxford S. M.
Pileni M. P.
Pérez-Juste J.
Sakurai H.
Sanchez A.
Sau T. K.
Schaaff T. G.
Severin R.
Somorjai G. A.
Somorjai G. A.
Tsunoyama H.
Widenhoefer R. A.
Zhang S.
Zhang S.
Zhang Y.
Zhang Y.
Zhao J.
Zheng J.
Zheng J.
Publication venue: 'American Chemical Society (ACS)'
Publication date
Field of study

Use of Pentamethyldisiloxane in the Palladium-Catalyzed Cyclization/Hydrosilylation of Functionalized Dienes

Author: Fleming I.
Jones G. R.
Perch N. S.
Perch N. S.
Ross A. Widenhoefer
Smitrovich J. H.
Stengone C. N.
Tamao K.
Tao Pei
Widenhoefer R. A.
Widenhoefer R. A.
Widenhoefer R. A.
Publication venue: 'American Chemical Society (ACS)'
Publication date
Field of study

Investigations on Gold‐Catalyzed Thioalkyne Activation Toward Facile Synthesis of Ketene Dithioacetals

Author: Reetz M. T.
Widenhoefer R. A.
Publication venue: 'Wiley'
Publication date
Field of study

Photo‐Organocatalytic Enantioselective Radical Cascade Enabled by Single‐Electron Transfer Activation of Allenes

Author: Brandsma L.
Krause N.
Widenhoefer R. A.
Publication venue: 'Wiley'
Publication date
Field of study

Ming‐Phos

Author: Du Q.
Mourad A. K.
Pradal A.
Widenhoefer R.
Zhang Z.‐M.
Publication venue: 'Wiley'
Publication date
Field of study

Mechanistic Analysis of Gold(I)-Catalyzed Intramolecular Allene Hydroalkoxylation Reveals an Off-Cycle Bis(gold) Vinyl Species and Reversible C–O Bond Formation

Author: Dieter Weber (2076913)
Michel R. Gagné (1309320)
Ross A. Widenhoefer (1375383)
Timothy J. Brown (2076916)
Publication venue
Publication date
Field of study

Mechanistic investigation of gold(I)-catalyzed intramolecular allene hydroalkoxylation established a mechanism involving rapid and reversible C–O bond formation followed by turnover-limiting protodeauration from a mono(gold) vinyl complex. This on-cycle pathway competes with catalyst aggregation and formation of an off-cycle bis(gold) vinyl complex

Mechanistic Analysis of Gold(I)-Catalyzed Intramolecular Allene Hydroalkoxylation Reveals an Off-Cycle Bis(gold) Vinyl Species and Reversible C–O Bond Formation

Author: Dieter Weber (2076913)
Michel R. Gagné (1309320)
Ross A. Widenhoefer (1375383)
Timothy J. Brown (2076916)
Publication venue
Publication date
Field of study

Mechanistic investigation of gold(I)-catalyzed intramolecular allene hydroalkoxylation established a mechanism involving rapid and reversible C–O bond formation followed by turnover-limiting protodeauration from a mono(gold) vinyl complex. This on-cycle pathway competes with catalyst aggregation and formation of an off-cycle bis(gold) vinyl complex

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