ALKYLCOBALAMINS - FORMATION BY ENANTIOSELECTIVE ALKYLATION OF COB(I) ALAMIN, H-1-NMR SPECTRA, AND CONFORMATIONAL-ANALYSIS OF THE ALKYL GROUP

被引：19

作者：

ANDERSON, RJ ^{[1
]}

DIXON, RM ^{[1
]}

GOLDING, BT ^{[1
]}

机构：

[1] UNIV NEWCASTLE UPON TYNE,DEPT CHEM,BEDSON BLDG,NEWCASTLE TYNE NE1 7RU,TYNE & WEAR,ENGLAND

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1992年 / 437卷 / 1-2期

关键词：

D O I：

10.1016/0022-328X(92)83446-O

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The H-1 NMR spectra of a series of alkylcobalamins, principally 2-oxy substituted, including adenosyl- and ribosylcobalamin, have been analysed with particular attention to the conformation of the alkyl moiety. The enantioselectivity of formation of some of these compounds from their chiral precursors has been determined (NMR analysis) and rationalized.

引用

页码：227 / 237

页数：11

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