CHARACTERISATION BY INFRARED OF PI- AND SIGMA-BONDING IN METAL-INDENYL COMPLEXES - A STUDY OF MERCURY, TIN AND PALLADIUM DERIVATIVES

被引：27

作者：

SAMUEL, E

BIGORGNE, M

机构：

[1] Laboratoire de chimie minérale, 11 rue Pierre Curie

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1969年 / 19卷 / 01期

关键词：

D O I：

10.1016/S0022-328X(00)87749-9

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Synthesis of the new indenyl compound, Ind2Hg as well as IndHgX (X = CI, Br), is described. Although their structure could not yet be elucidated from NMR measurements, a comparison of their IR spectra with those of π-indenyl complexes shows that in the CH stretching and deformation regions, the presence of some characteristic bands indicates a σ-metal-to-carbon bonding. Another new indenyl compound (IndPdCl)2 is also described. Preliminary IR and NMR measurements do not allow the nature of palladium-indenyl bonding to be determined with certainty. © 1969.

引用

页码：9 / &

共 17 条

[11] VALENCE TAUTOMERISM IN DICYCLOPENTADIENYLMERCURY [J].

MASLOWSKY, E ;

NAKAMOTO, K .

CHEMICAL COMMUNICATIONS, 1968, (05) :257-+

[12]

NESMEYAN.AN, 1968, DOKL AKAD NAUK SSSR+, V183, P356

[13]

NESMEYANOV AN, 1969, CHEM COMMUN, P105

[14] ZIRCONIUM AND TITANIUM DERIVATIVES OF INDENE AND FLUORENE [J].

SAMUEL, E ;

SETTON, R .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1965, 4 (02) :156-&

[15]

SAMUEL E, 1968, PROGRESS COORDINATIO, P391

[16]

SAMUEL E, 1966, B SOC CHIM FR, V11, P3548

[17] POTASSIUM DERIVATIVES OF FLUORENE AS INTERMEDIATES IN THE PREPARATION OF C-9-SUBSTITUTED FLUORENES .1. THE PREPARATION OF 9-FLUORENYL POTASSIUM AND THE INFRARED SPECTRA OF FLUORENE AND SOME C-9-SUBSTITUTED FLUORENES [J].

SCHERF, GWH ;

BROWN, RK .

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1960, 38 (05) :697-711

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