Synthesis and Structure of [eta]1-Gallacyclopentadienyl Complexes

The first [eta]1-gallacyclopentadienyl complex 1 was synthesized in solution by reacting dichlorogallyliron complex [Cp*(OC)2FeGaCl2] (2, Cp*: [eta]5-C5Me5) with zirconacyclopentadiene [Cp2Zr(C4Me4)] (3, Cp: [eta]5-C5H5). It was isolated as its Lewis base-stabilized form [Cp*(OC)2Fe{GaC4Me4(DMAP)}]...

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Veröffentlicht in:	Chemistry letters 2016-01, Vol.45 (1), p.39
Hauptverfasser:	Muraoka, Takako, Nakashima, Taro, Ogashiwa, Mizuki, Ueno, Keiji
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creator	Muraoka, Takako Nakashima, Taro Ogashiwa, Mizuki Ueno, Keiji
description	The first [eta]1-gallacyclopentadienyl complex 1 was synthesized in solution by reacting dichlorogallyliron complex [Cp(OC)2FeGaCl2] (2, Cp: [eta]5-C5Me5) with zirconacyclopentadiene [Cp2Zr(C4Me4)] (3, Cp: [eta]5-C5H5). It was isolated as its Lewis base-stabilized form [Cp*(OC)2Fe{GaC4Me4(DMAP)}] (4, DMAP: 4-(dimethylamino)pyridine) in 47% yield. X-ray crystal structure analysis for 4 revealed almost planar gallacyclopentadienyl core with C-C bond-length alternation.
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source	Oxford University Press Journals All Titles (1996-Current)
title	Synthesis and Structure of [eta]1-Gallacyclopentadienyl Complexes
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