BIS(PHENOL) ADDUCT OF CP-STAR-RU(ETA-5-OXOCYCLOHEXADIENYL), A DOUBLY SYMMETRICAL HYDROGEN-BRIDGED RUTHENIUM COMPLEX

被引：60

作者：

KOELLE, U ^{[1
]}

WANG, MH ^{[1
]}

RAABE, G ^{[1
]}

机构：

[1] RHEIN WESTFAL TH AACHEN, INST ORGAN CHEM, W-5100 AACHEN, GERMANY

来源：

ORGANOMETALLICS | 1991年 / 10卷 / 08期

关键词：

D O I：

10.1021/om00054a015

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Reaction of [Cp*Ru(OMe)]2, Cp* = eta-5-C5Me5, (1) with phenol leads to the title complex Cp*Ru(C6H5 = O)...(H-OC6H5)2 (2) as an integral molecule in solution and in the solid state. The structure of 2 was elucidated by single-crystal X-ray analysis (orthorhombic space group Pbca, a = 14.306 (5), b = 21.240 (4), c = 16.326 (4), Z = 8) and consists of two phenols hydrogen bonded to an oxocyclohexadienyl unit complexed to Cp*Ru. The C-C- and C-O distances in the oxocyclohexadienyl part are close to the values typical for an aromatic eta-6-ligand. Similar pi-complexes are formed with 2-hydroxyacetophenone, salicylaldehyde, and 5-hydroxy-1,4-naphthoquinone.

引用

页码：2573 / 2577

页数：5

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