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Oxidation of Carbene‐Derived Selenium Diiodide with Silver Tetrafluoroborate – Isolation of Iodonium Ion Complexes with Selones
Author(s) -
Manjare Sudesh T.,
Singh Harkesh B.,
Butcher Ray J.
Publication year - 2013
Publication title -
european journal of inorganic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 1434-1948
DOI - 10.1002/ejic.201201238
Subject(s) - chemistry , tetrafluoroborate , carbene , adduct , supramolecular chemistry , chloroform , selenium , ion , tellurium , crystal structure , decomposition , medicinal chemistry , photochemistry , inorganic chemistry , polymer chemistry , organic chemistry , catalysis , ionic liquid
Abstract The oxidation reactions of diiodoselones 10a and 10b with silver tetrafluoroborate afford linear complexes of iodonium ions with selones 13a and 13b . The decomposition of the tellurium tetraiodide adduct with benzimidazolin‐2‐selone ( 12 ) in chloroform also affords a similar iodonium ion complex 13c . Crystal structure analysis of 13a – 13c shows interesting supramolecular formation by C–H ··· F, C–H ··· Br, C–H ··· I, Se ··· π, and I ··· π interactions.