Synthesis and characterization of binuclear (mu-oxalato) copper(II) complexes with N,N '-diethylethylenediamine or N,N,N '-trimethylethylenediamine

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F02%3A00001649" target="_blank" >RIV/61989592:15310/02:00001649 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Synthesis and characterization of binuclear (mu-oxalato) copper(II) complexes with N,N '-diethylethylenediamine or N,N,N '-trimethylethylenediamine

Original language description

Three new binuclear mu-oxalato copper(II) complexes of composition [(Cu(N,N'-dieten) H2O)(2)ox](ClO4)(2).H2O (1) (N,N'-dieten=N,N'-diethylethylenediamine, H(2)ox=oxalic acid), [(Cu(trimeen)H2O)(2)ox](ClO4)(2).2H(2)O (2) (trimeen=N,N,N'-trimethylethylenediamine) and [(Cu(trimeen)H2O)(2)ox](NO3)(2).2H(2)O (3) have been isolated from the reactions of Cu(ClO4)(2).6H(2)O (or Cu(NO3)(2).3H(2)O), the appropriate amine and Na(2)ox in water and have been characterized by IR and electronic spectroscopy and magnetic measurements. The crystal structure of [(Cu(N,N'-dieten)H2O)(2)ox](ClO4)(2).H2O (1) has been determined by single-crystal X-ray analysis. The structure of (1) consists of binuclear cations [(N,N'-dieten)H2O)Cu(ox)Cu(N,N'-dieten)H2O)](2+), perchlorateanions and water molecules of crystallization. The copper atom is coordinated by two oxygen atoms of the oxalato ligand, two nitrogen atoms belonging to N,N'-dieten and one oxygen atom of water in a distorted square-pyramidal arrangement.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CA - Inorganic chemistry

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2002

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Coordination Chemistry

ISSN

0095-8972

e-ISSN

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Volume of the periodical

55

Issue of the periodical within the volume

5

Country of publishing house

GB - UNITED KINGDOM

Number of pages

14

Pages from-to

595-608

UT code for WoS article

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EID of the result in the Scopus database

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