Heteronuclear tin(IV)-silver(I) complexes with phosphinothiolate ligands. X-ray structure of AgSn(mu-SC6H4PPh2)(2)Me-2(PPh2Me) CF3SO3 center dot CH2Cl2
Aznar, J., Cerrada, E., Hursthouse, M. B., Laguna, M., Pozo, C. and Romero, M. P. (2001) Heteronuclear tin(IV)-silver(I) complexes with phosphinothiolate ligands. X-ray structure of AgSn(mu-SC6H4PPh2)(2)Me-2(PPh2Me) CF3SO3 center dot CH2Cl2. Journal of Organometallic Chemistry, 622, (1-2), 274-279. (doi:10.1016/S0022-328X(00)00936-0).
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Description/Abstract
[SnR2(SC6H4PPh2)(2)] (R = Me or Ph) react with silver complexes such as [Ag(CF3SO3)(PR3)] (PR3 = PPh3 and PPh2Me) to give [AgSn(mu -SC6H4PPh2)(2)R-2(PR3)]CF3SO3 (1 - 4) where silver atom are co ordinated to the PPh2 group of the phosphinethiolate ligand as confirmed in the X-ray crystal structure of [AgSn(mu -SC6H4PPh2)(2)Me-2(PPh2Me)]CF3SO3. CH2Cl2 (2). Similar tin derivatives [SnR2{(SC6H4)(2)PPh}] (R = Me, 5; R = Ph, 6) where synthesised and reacted with [Ag(CF3SO3)(PR3)] and [Ag(CF3SO3)] to give in both cases [AgSn{mu-(C6H4)(2)PPh}R-2]CF3SO3 (R = Me, 7; R = Ph, 8)
| Item Type: | Article |
|---|---|
| Related URLs: | |
| Keywords: | tin, silver, phosphinethiolate, heteronuclear derivatives carbon-monoxide dehydrogenase, coordination chemistry, clostridium-thermoaceticum, molecular-structures, crystal-structures, phosphorus, nickel, reactivity, protein |
| Subjects: | Q Science Q Science > QD Chemistry |
| Divisions: | University Structure - Pre August 2011 > School of Chemistry |
| Item ID: | 19388 |
| Date Deposited: | 13 Feb 2006 |
| Last Modified: | 01 Jun 2011 03:55 |
| Contributors: | Aznar, J. (Author) Cerrada, E. (Author) Hursthouse, M. B. (Author) Laguna, M. (Author) Pozo, C. (Author) Romero, M. P. (Author) |
| Date: | 15 March 2001 |
| Status: | Published |
| URI: | http://eprints.soton.ac.uk/id/eprint/19388 |
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