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Solid state structures of pentacoordinated lambda3-iodanes with a trigonal bipyramidal geometry: synthesis of
Masahito Ochiai1, Takashi Suefuji, Kazunori Miyamoto
1Faculty of Pharmaceutical Sciences, University of Tokushima, 1-78 Shomachi, Tokushima 770-8505, Japan. mochiai@ph2.tokushima-u.ac.jp
Chemical Communications (Cambridge, England)
|July 5, 2003
Abstract:
The single crystal X-ray structure of the supramolecular complex formed between diphenyl-lambda3-iodane (Ph2IBF4) or 1-alkynyl(phenyl)-lambda3-iodane [Bu(t)CCI(Ph)BF4] and 1,10-phenanthroline indicates a hitherto unknown distorted trigonal bipyramidal geometry around iodine(III), in which 1,10-phenanthroline acts as a bidentate ligand and occupies equatorial sites.