THE USE OF H-2 NMR IN THE ELUCIDATION OF THE CATALYTIC PATHWAY OF THE HYDROFORMYLATION REACTION

被引:25
作者
UCCELLOBARRETTA, G
LAZZARONI, R
SETTAMBOLO, R
SALVADORI, P
机构
[1] CNR,CTR STUDIO MACROMOLEC STEREORDINATE & OTTICAMENTE ATT,DIPARTIMENTO CHIM & CHIM IND,I-56126 PISA,ITALY
[2] IST CHIM QUANTIST & ENERGET MOLEC,I-56126 PISA,ITALY
关键词
D O I
10.1016/0022-328X(91)80165-G
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Differences in the behaviour of the metal-alkyl intermediates involved in the deuterioformylation of styrene in the presence of Co2(CO)8 or Rh4(CO)12 as catalytic precursors, have been readily revealed by H-2 NMR analysis of the crude mixtures present after partial conversion. The results clearly demonstrate the value of this simple method for mechanistic studies of catalytic reactions.
引用
收藏
页码:111 / 119
页数:9
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