THE 1ST COMPLEX WITH A TETRAETHYNYLCYCLOBUTADIENE LIGAND

被引:47
作者
BUNZ, UHF
ENKELMANN, V
机构
[1] Max-Planck-Institut Für Polymerforschung, Mainz, D-55021
来源
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1993年 / 32卷 / 11期
关键词
D O I
10.1002/anie.199316531
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
By Pd‐catalyzed alkynylation (Stille coupling) the compounds 1, the first perethynylated cyclobutadiene complexes, can be obtained in one step from [(C4l4)Fe(CO)3]. R = H, tBu, SiMe3, C8H17. (Figure Presented.) Copyright © 1993 by VCH Verlagsgesellschaft mbH, Germany
引用
收藏
页码:1653 / 1655
页数:3
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