1,2-BIS[BIS(METHOXYETHYL)PHOSPHINO]ETHANE, 1,2-BIS[BIS(METHOXYPROPYL)PHOSPHINO]ETHANE AND THEIR QUARTERNARY SALTS - UNEXPECTED HYDROLYTIC SUSCEPTIBILITY OF THE ETHANEDIYLBIS[BIS(METHOXYETHYL)PHOSPHONIUM]-PH,P'H' CATION

被引：9

作者：

HERBOWSKI, A

DEUTSCH, EA

机构：

[1] UNIV CINCINNATI,BCRC,CINCINNATI,OH 45221

[2] UNIV CINCINNATI,DEPT CHEM,CINCINNATI,OH 45221

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1993年 / 460卷 / 01期

关键词：

D O I：

10.1016/0022-328X(93)80353-D

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The syntheses, properties and NMR data of ether substituted diphosphines, 1,2-bis[bis(methoxyethyl)phosphino]ethane (1a) (tmepe), 1,2-bis[bis(methoxypropyl)phosphino]ethane (2a) (tpepe) and their quarternary salts, [tmepeH-2] (HSO4)2 (1b) and [tpepeH-2]Cl2 (2b), are described. The unique role of the phosphonium proton in 1b hydrolytic unstability is discussed.

引用

页码：19 / 23

页数：5