Unusual Coordination of the Superoxide Ion O2 − with Molecules of Halogenated Hydrocarbons | Sciact - CRIS-system of Boreskov Institute of Catalysis

Unusual Coordination of the Superoxide Ion O2 − with Molecules of Halogenated Hydrocarbons Full article

Journal

Journal of Structural Chemistry
ISSN: 0022-4766 , E-ISSN: 1573-8779

Output data

Year: 1989, Volume: 30, Number: 1, Pages: 48-54 Pages count : 7 DOI: 10.1007/BF00748181

Tags

Physical Chemistry; Inorganic Chemistry; Hydrocarbon; Superoxide; Halogenated Hydrocarbon

Authors

Talzi E.P. ¹ , Stepanov A.G. ¹ , Babenko V.P. ¹ , Nekipelov V.M. ¹ , Zamaraev K.I. ¹

Affiliations

1	Institute for Catalysts, Siberian Branch, Academy of Sciences of the USSR

EPR and NMR studies of solutions of KO 2 in halogenated hydrocarbons at 213-273 K have revealed paramagnetic centers differing form the superoxide ion 02-, the peroxy radical H02", and alkylhalogenoperoxy and alkylperoxy radicals RO='. These paramagnetic centers are probably molecular complexes of the superoxide ion 02- with the molecules CHCI3, CH2C12, CH3CI , CHCI2F , CH=Br 2 and C~HCI 3. The complexes are formed by the two-center coordination of 02- by interaction with a hydrogen atom (hydrogen bonding) and a halogen atom in the halogenated hydrocarbon.

Talzi E.P. , Stepanov A.G. , Babenko V.P. , Nekipelov V.M. , Zamaraev K.I.
Unusual Coordination of the Superoxide Ion O2 − with Molecules of Halogenated Hydrocarbons
Journal of Structural Chemistry. 1989. V.30. N1. P.48-54. DOI: 10.1007/BF00748181 WOS Scopus РИНЦ OpenAlex

Талзи Е.П. , Степанов А.Г. , Бабенко В.П. , Некипелов В.М. , Замараев К.И.
Необычная координация супероксид-иона О2– с молекулами галоидуглеводородов
Журнал структурной химии. 1989. Т.30. №1. С.59-65. РИНЦ ANCAN

Submitted:	Apr 2, 1987
Published print:	Jan 1, 1989

Web of science:	WOS:A1989FT87500009
Scopus:	2-s2.0-34249972674
Elibrary:	23119473
OpenAlex:	W2326982823

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