2,3-DIBORATABUTADIENES AND 2-BORATAALLENES

被引：53

作者：

PILZ, M ^{[1
]}

ALLWOHN, J ^{[1
]}

WILLERSHAUSEN, P ^{[1
]}

MASSA, W ^{[1
]}

BERNDT, A ^{[1
]}

机构：

[1] UNIV MARBURG,FACHBEREICH CHEM,HANS MEERWEIN STR,W-3550 MARBURG,GERMANY

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1990年 / 29卷 / 09期

关键词：

D O I：

10.1002/anie.199010301

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Despite a formal negative charge on boron, no LiċB coordination is found in borataallene 1. Instead, the Li ions are coordinated by the aryl C atoms and an allene C atom. In diboratabutadiene 2, one Li ion is also coordinated by aryl C atoms. The other is coordinated by the butadiene unit and two Si methyl groups. Aryl = 2,4,6‐Me3C6H2. (Figure Presented.) Copyright © 1990 by VCH Verlagsgesellschaft mbH, Germany

引用

页码：1030 / 1032

页数：3

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