(ALKYNYLCYCLOBUTADIENE)TRICARBONYLIRON - NEW ORGANOMETALLIC ALKYNES

被引：26

作者：

WIEGELMANN, JEC ^{[1
]}

BUNZ, UHF ^{[1
]}

机构：

[1] MAX PLANCK INST POLYMER RES,ACKERMANNWEG 10,D-55021 MAINZ,GERMANY

来源：

ORGANOMETALLICS | 1993年 / 12卷 / 10期

关键词：

D O I：

10.1021/om00034a004

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Treatment of (iodocyclobutadiene)tricarbonyliron (1a) with different stannylated alkynes under the conditions of Stille coupling gives the corresponding alkynylated complexes in 35-69% yields. A dinuclear (1,2-bis[(cyclobutadiene)tricarbonyliron]ethyne) and a heterometallic trimeric complex are also obtained by this route. Stannylated butadiynes also couple readily with 1a to the corresponding (cyclobutadiene)tricarbonyliron-substituted diynes.

引用

页码：3792 / 3794

页数：3

共 30 条

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