COORDINATION-COMPLEXES OF 3,4-DIHYDROXYPHENYLPROPIONIC ACID (DIHYDROCAFFEIC ACID) WITH COPPER(II), NICKEL(II), COBALT(II) AND IRON(III)

被引:12
|
作者
PETROU, AL [1 ]
KOROMANTZOU, MV [1 ]
TSANGARIS, JM [1 ]
机构
[1] UNIV IOANNINA,INORGAN CHEM LAB,GR-45110 IOANNINA,GREECE
关键词
D O I
10.1007/BF01127870
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The preparation of complexes of 3,4-dihydroxyphenyl-propionic acid (hydrocaffeic acid): K2[Cu2(hydcafH)2Cl2].2KCl.2MeOH, K2[Co(hydcafH)2].2KCl, K2[Ni2(hydcafH)2Cl2].2KCl.2MeOH and Fe2 (hydcafH)2Cl2.2KCl.2H2O was achieved. Spectroscopic and magnetic studies are commensurate with tetrahedral structures for the prepared complexes in which the catechol-like coordination is present.
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页码:48 / 52
页数:5
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