Burton, S. D. ; Kumara Swamy, K. C. ; Holmes, R. R. ; Day, R. O. (1989) Organo-oxotin cages containing arsinate ligands Phosphorus, Sulfur, and Silicon and the Related Elements, 41 (3-4). p. 467. ISSN 1042-6507
Full text not available from this repository.
Official URL: http://www.informaworld.com/smpp/content~db=all~co...
Related URL: http://dx.doi.org/10.1080/10426508908039746
Abstract
New monoorgano-oxotin cages which possess bridging arsinate ligands have been prepared and characterized by X-ray and 119Sn NMR spectroscopy. The tetrameric, trimeric, and dimeric tin compounds containing arsinate ligands and six-and four-membered stannoxane rings exhibit characteristics which parallel the phosphinate-bridged cages previously reported.1,2 Conversion of the tetrameric cube structure, [n-BuSnO(O2AsMe2)]4, to a mixed butterfly composition is easily accomplished by addition of arsinic, phosphinic, or carboxylic acid. For example, two butterfly compounds that we formed are: [n-BuSn(OH)(O2AsMe2)(OP(O)Me2)]2 and [n-BuSn(OH)(02AsMe2)(OAs(O)Me2)]2.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Taylor and Francis Ltd. |
| ID Code: | 29590 |
| Deposited On: | 20 Dec 2010 07:59 |
| Last Modified: | 07 Jun 2011 06:28 |
Repository Staff Only: item control page
