N,N′,N"-triphenylguanidinate(1-) complexes of ruthenium and palladium:: syntheses and crystal structures

被引：34

作者：

Holman, KT ^{[1
]}

Robinson, SD ^{[1
]}

Sahajpal, A ^{[1
]}

Steed, JW ^{[1
]}

机构：

[1] Univ London Kings Coll, Dept Chem, London WC2R 2LS, England

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1999年 / 01期

关键词：

D O I：

10.1039/a806454g

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

N,N',N " -Triphenylguanidine (HTpg) reacted with [Ru(O2CCF3)(2)(CO)(PPh3)(2)] in boiling toluene to yield [Ru(Tpg)(2)(CO)(PPh3)], the first example of a mononuclear complex containing two chelate guanidinate(1-) ligands. Palladium(II) acetate reacted with HTpg in warm benzene to form an adduct [Pd(O2CMe)(2)(HTpg)(2)] which, under more forcing conditions, converts into the novel binuclear guanidinate(1-) bridged complex [{Pd(mu-Tpg)(Tpg)}(2)]. Crystal structures have been determined for both guanidinate(1-) complexes.

引用

页码：15 / 18

页数：4

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