HYDROLYSIS OF (TRIMETHYLAMINE)BORANE WITH ION-EXCHANGE RESINS - EFFECT OF IONIC SURFACTANTS

被引：6
作者：
BROMBERG, L
MURAVIEV, D
WARSHAWSKY, A
机构：
[1] WEIZMANN INST SCI,DEPT ORGAN CHEM,IL-76100 REHOVOT,ISRAEL
[2] MASSACHUSETTS INST TECHNOL,DEPT CHEM,CAMBRIDGE,MA 02139
来源：
JOURNAL OF PHYSICAL CHEMISTRY | 1993年 / 97卷 / 51期
关键词：
D O I：
10.1021/j100153a077
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The hydrolysis of (trimethylamine)borane (TB) with the D+ form of ion-exchange resin suspended in organic solvent was studied. The hydrolysis retardation is observed in two cases: (i) due to inhibition by the hydrolysis side product, trimethylammonium, or (ii) due to resin pretreatment by long-chain cationic surfactants. The effect of hydrolysis inhibition is attributed to adsorption of surfactants on the resin which lowered the concentration of exchangeable deuterons in the reaction zone.
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页码：13927 / 13930
页数：4
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