STRUCTURE AND DYNAMICS OF INTERMEDIATES IN ASYMMETRIC HYDROGENATION BY RHODIUM COMPLEXES OF (2-METHOXYPHENYL)-P-PHENYL-P-(2'-DIPHENYLPHOSPHINO)ETHYLPHOSPHINE

被引：45

作者：

RAMSDEN, JA ^{[1
]}

CLARIDGE, TDW ^{[1
]}

BROWN, JM ^{[1
]}

机构：

[1] UNIV OXFORD,DYSON PERRINS LAB,OXFORD OX1 3QY,ENGLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1995年 / 23期

关键词：

D O I：

10.1039/C39950002469

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The four rhodium enamide complexes formed from the title ligand and methyl Z-acetamidocinnamate undergo rapid pair-specific intramolecular exchange and give rise to a single alkylhydride under hydrogen below -40 degrees C.

引用

页码：2469 / 2471

页数：3

共 20 条

[1] AN NMR INVESTIGATION OF 1,2-METALLOTROPIC SHIFTS IN TRANSITION-METAL COMPLEXES OF BENZO[C]CINNOLINE AND PYRIDAZINES
ABEL, EW
BLACKWALL, ES
ORRELL, KG
SIK, V
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1994, 464 (02) : 163 - 170
[2] ARMSTRONG SK, 1993, TETRAHEDRON LETT, V34, P689
[3] METAL-ASSISTED RACEMIZATION OF THE ATROPISOMERS OF A 1,1'-BINAPHTHYL SKELETON VIA A SYN TRANSITION-STATE
ASHBY, MT
GOVINDAN, GN
GRAFTON, AK
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (11) : 4801 - 4809
[4] TRANSITION-METAL NMR-SPECTROSCOPY .23. RH-103 SHIELDING AND THE STEREOSELECTIVITY OF H-2 ADDITION TO DIASTEREOMERIC OLEFIN COMPLEXES
BENDER, BR
KOLLER, M
NANZ, D
VONPHILIPSBORN, W
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (13) : 5889 - 5890
[5] INTERCONVERSION OF DIASTEREOMERIC COMPLEXES INVOLVED IN RH(I)-CATALYZED ASYMMETRIC HYDROGENATION - A(P-31,P-31) EXSY NMR-STUDY
BIRCHER, H
BENDER, BR
VONPHILIPSBORN, W
[J]. MAGNETIC RESONANCE IN CHEMISTRY, 1993, 31 (03) : 293 - 298
[6] BROWN HC, 1979, SYNTHESIS-STUTTGART, P704
[7] STRUCTURAL CHARACTERIZATION OF A TRANSIENT INTERMEDIATE IN RHODIUM-CATALYZED ASYMMETRIC HOMOGENEOUS HYDROGENATION
BROWN, JM
CHALONER, PA
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1980, (08) : 344 - 346
[8] STRUCTURAL CHARACTERIZATION IN SOLUTION OF INTERMEDIATES IN RHODIUM-CATALYZED HYDROFORMYLATION AND THEIR INTERCONVERSION PATHWAYS
BROWN, JM
KENT, AG
[J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1987, (11): : 1597 - 1607
[9] SOLUTION STRUCTURES OF IRIDIUM ALKYL HYDRIDES PERTAINING TO ASYMMETRIC HYDROGENATION
BROWN, JM
MADDOX, PJ
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1987, (17) : 1276 - 1278
[10] BROWN JM, 1983, J CHEM SOC CHEM COMM, P646

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