REACTIONS OF (ETA-6-ARENE)(ETA-6-[2.2]PARACYCLOPHANE)RUTHENIUM(II) COMPLEXES WITH NUCLEOPHILES

被引：20

作者：

ELSEGOOD, MRJ ^{[1
]}

STEED, JW ^{[1
]}

TOCHER, DA ^{[1
]}

机构：

[1] UCL, DEPT CHEM, 20 GORDON ST, LONDON WC1H 0AJ, ENGLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1992年 / 11期

关键词：

D O I：

10.1039/dt9920001797

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Single addition of the nucleophiles X- = H-, CN- or OH- to (eta-6-arene)(eta-6-[2.2]paracyclophane)ruthenium(II) tetrafluoroborate (arene = benzene, p-cymene, 1,4-diisopropylbenzene or hexamethylbenzene) and the osmium(II) eta-6-C6H6 analogue produces the (eta-5-cyclohexadienyl)(eta-6-[2.2]paracyclophane)metal(II) complexes as the sole products. These compounds have been identified by H-1 NMR and by infrared spectroscopy. The expected isotope shift is observed when Na[BD4] is used in place of Na[BH4]. The steric factors influencing the site of nucleophilic attack are discussed and nucleophilic addition to [Ru(eta-6-C16H16)2] [BF4]2 is also examined.

引用

页码：1797 / 1801

页数：5

共 29 条

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