MOSSBAUER EFFECT EVIDENCE OF HYDROGEN BONDING IN FERROCYANIC ACID

被引：41

作者：

GARG, AN

GOEL, PS

机构：

[1] Department of Chemistry, Indian Institute of Technology, Kanpur

来源：

JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY | 1969年 / 31卷 / 03期

关键词：

D O I：

10.1016/0022-1902(69)80015-1

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Mössbauer spectra of anhydrous ferrocyanic acid, H4Fe(CN)6, and other alkali metal ferrocyanides have been studied. A definite quadrupole splitting (ΔEQ) is observed for H4Fe(CN)6 at 292 and 80°K. It is attributed to the presence of hydrogen bonding between the cyanide ligands as already suggested by the i.r., crystallographic and refractometric studies. The isomer shift (δ) decreases with increase in electronegativity indicating a corresponding decrease in 3d-electron density around the iron nucleus. © 1969.

引用

页码：697 / &

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