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 [物理化学]; 081704 [应用化学];

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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