Redox, complexation, and substitution reactions in [Cu2B10H10]-2,2′-bipyridylamine-CH3CN system

Reaction of [Cu 2 B 10 H 10 ] with 2,2′-bipyridylamine (bpa) in acetonitrile was studied. A redox reaction was found to proceed in reaction solution at ambient temperature. Copper coordination compounds with the metal of different oxidation states—[Cu 2 I (bpa) 2 B 10 H 10 ] · 2NCCH 3 , [Cu 4 II (bp...

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Bibliographic Details
Published in:Russian journal of inorganic chemistry 2013-06, Vol.58 (6), p.657-663
Main Authors: Avdeeva, V. V., Dziova, A. E., Polyakova, I. N., Goeva, L. V., Malinina, E. A., Kuznetsov, N. T.
Format: Article
Language:English
Subjects:
Acetonitrile
Ambient temperature
Chemistry
Chemistry and Materials Science
Complexation
Coordination Compounds
Copper
Copper compounds
Infrared radiation
Inorganic Chemistry
Spectroscopy
X-rays
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Summary:Reaction of [Cu 2 B 10 H 10 ] with 2,2′-bipyridylamine (bpa) in acetonitrile was studied. A redox reaction was found to proceed in reaction solution at ambient temperature. Copper coordination compounds with the metal of different oxidation states—[Cu 2 I (bpa) 2 B 10 H 10 ] · 2NCCH 3 , [Cu 4 II (bpa) 4 (OH) 4 ][Cu 2 I (B 10 H 10 ) 3 ] · n NCCH 3 , [Cu II (bpa) 2 (NCCH 3 ) 2 ](2-B 10 H 9 bpa) 2 · 2H 2 O, [Cu 2 II (bpa) 2 (OH) 2 B 10 H 10 ], and [(Cu 2 II (bpa) 2 (CO 3 ) 2 ] · H 2 O—were isolated under various reaction conditions. The compounds were characterized by IR spectroscopy, X-ray crystallography, and elemental analysis.
ISSN:0036-0236
1531-8613
DOI:10.1134/S003602361306003X