PROTONATION AND REARRANGEMENT OF BIS(ACETYLIDE) COMPLEXES OF IRON - FORMATION OF COORDINATED ETA-3-BUTENYNES

被引：58

作者：

FIELD, LD

GEORGE, AV

PURCHES, GR

SLIP, IHM

机构：

[1] Department of Organic Chemistry, University of Sydney

来源：

ORGANOMETALLICS | 1992年 / 11卷 / 09期

关键词：

D O I：

10.1021/om00045a014

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Bis(acetylide) complexes of iron(II) phosphines Fe(DMPE)2 (DMPE = (CH3)2PCH2CH2P(CH3)2) rearrange in the presence of mild acids to give cationic complexes of general formula [Fe(eta-3-C(C=CR)=CHR)(DMPE)2]+ containing an eta-3-bound but-1-en-3-yn-2-yl ligand. A number of iron complexes with coordinated butenyne ligands have been fully characterized as their hexafluorophosphate salts, and their synthesis and properties are reported.

引用

页码：3019 / 3023

页数：5

共 37 条

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