Magnetic interactions in frozen solutions of ironporphyrins

被引：0

作者：

Dziedzic-Kocurek, Katarzyna ^{[1
]}

Okla, Dorota ^{[1
]}

Stanek, Jan ^{[1
]}

机构：

[1] Jagiellonian Univ, Marian Smoluchowski Inst Phys, PL-30059 Krakow, Poland

来源：

NUKLEONIKA | 2013年 / 58卷 / 01期

关键词：

Fe-porphyrin; intermolecular interactions; magnetic relaxation; Mossbauer spectroscopy; MOSSBAUER-SPECTROSCOPY;

D O I：

暂无

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The powder samples of meso-tetraphenyloporphyrin iron(III) chloride and ferriprotoporphyrin IX chloride and their frozen in solutions N,N-dimethylformamide were studied by Mossbauer spectroscopy. The variation of the outer ligands of the porphyrin rings modifies their magnetic properties but the major influence on the magnetic relaxation process exerts the intermolecular magnetic interactions, which are eliminated in dilute solutions.

引用

页码：83 / 86

页数：4

共 5 条

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