A1 Refereed original research article in a scientific journal
Tungsten(VI) p-tert-butylcalix[4]arene diolato complexes. Crystal structure and reactions of [W(t-butylcalix)(eg)]
Authors: Lehtonen A, Sillanpaa R
Publisher: PERGAMON-ELSEVIER SCIENCE LTD
Publication year: 1998
Journal:: Polyhedron
Journal name in source: POLYHEDRON
Journal acronym: POLYHEDRON
Volume: 17
Issue: 19
First page : 3327
Last page: 3330
Number of pages: 4
ISSN: 0277-5387
DOI: https://doi.org/10.1016/S0277-5387(98)00112-0
Abstract
Air- and moisture stable tungsten(VI) calixarene complex was prepared from [W(eg)(3)] (H(2)eg = 1,2-ethanediol) and H(4)tbcalix (p-tert-butylcalix[4] arene) by a ligand exchange reaction. X-ray structure of [W(tbcalix)(eg)] reveals that tungsten ion is octahedrally surrounded by six oxygen atoms. The reaction of the obtained complex with thionyl chloride or water leads to known dichloro and oxo complexes. (C) 1998 Elsevier Science Ltd. All rights reserved.
Air- and moisture stable tungsten(VI) calixarene complex was prepared from [W(eg)(3)] (H(2)eg = 1,2-ethanediol) and H(4)tbcalix (p-tert-butylcalix[4] arene) by a ligand exchange reaction. X-ray structure of [W(tbcalix)(eg)] reveals that tungsten ion is octahedrally surrounded by six oxygen atoms. The reaction of the obtained complex with thionyl chloride or water leads to known dichloro and oxo complexes. (C) 1998 Elsevier Science Ltd. All rights reserved.
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