MOSSBAUER STUDIES ON SOME EUROPIUM(III)BETA-DIKETONATE COMPLEXES

被引：2

作者：

MEDHI, OK

AGARWALA, U

机构：

[1] Department of Chemistry, Indian Institute of Technology, Kanpur-208016, (U.P.)

来源：

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES | 1979年 / 34卷 / 05期

关键词：

D O I：

10.1515/zna-1979-0516

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Some Europium(III) dibenzoylmethide and benzoylacetonate complexes have been subjected to Mössbauer studies at liquid nitrogen temperature. An attempt is made to discuss covalency in these complexes in terms of 6s, 4f and/or 5d orbital participation in the bond formation. Small linewidths are correlated to less symmetric structures. Resonance effects reflect the polymeric nature of these chelates. © 1979, Walter de Gruyter. All rights reserved.

引用

页码：625 / 630

页数：6

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