Derivate des Imidazols, IX. Stabilisierung von Selendiiodid durch Komplexbildung | Zendy

Kuhn Norbert | Zendy; Kratz Thomas | Zendy; Henkel Gerald | Zendy

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Derivate des Imidazols, IX. Stabilisierung von Selendiiodid durch Komplexbildung

Author(s) -

Kuhn Norbert,

Kratz Thomas,

Henkel Gerald

Publication year - 1994

Publication title -

chemische berichte

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.667

H-Index - 136

eISSN - 1099-0682

pISSN - 0009-2940

DOI - 10.1002/cber.19941270511

Subject(s) - chemistry , selenium , iodine , trigonal bipyramidal molecular geometry , imidazole , medicinal chemistry , monomer , stereochemistry , crystallography , crystal structure , organic chemistry , polymer

Imidazole Derivatives, IX. — Stabilisation of Selenium Diiodide by Complexation Herrn Professor Helmut Werner zum 60. Geburtstag gewidmet. Stable selenium diiodide complexes 2 are obtained by the reaction of the 2‐selenoxoimidazolines 1 with iodine. An X‐ray structure analysis of 2c reveals its monomeric nature. In the trigonal bipyramid, the iodo substituents are situated in axial positions forming elongated iodine bonds [Se–I(1) 2.854(1), SeI(2) 2.768(1) Å; I(1)SeI(2) 175.4(0)°].

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