TUNGSTEN(VI) P-TERT-BUTYLCALIX[4]ARENE DIOLATO COMPLEXES - CRYSTAL-STRUCTURE AND REACTIONS OF [W(T-BUTYLCALIX)(EG)]

Authors
LEHTONEN A SILLANPAA R
Citation
A. Lehtonen et R. Sillanpaa, TUNGSTEN(VI) P-TERT-BUTYLCALIX[4]ARENE DIOLATO COMPLEXES - CRYSTAL-STRUCTURE AND REACTIONS OF [W(T-BUTYLCALIX)(EG)], Polyhedron, 17(19), 1998, pp. 3327-3330
Citations number
14
Categorie Soggetti
Chemistry Inorganic & Nuclear",Crystallography
Journal title
Polyhedron → ACNP
ISSN journal
02775387
Volume
17
Issue
19
Year of publication
1998
Pages
3327 - 3330
Database
ISI
SICI code
0277-5387(1998)17:19<3327:TPDC-C>2.0.ZU;2-1
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-buty lcalix[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 ch loride or water leads to known dichloro and oxo complexes. (C) 1998 El sevier Science Ltd. All rights reserved.