Citation
J. Aznar et al., Heteronuclear tin(IV)-silver(I) complexes with phosphinothiolate ligands. X-ray structure of [AgSn(mu-SC6H4PPh2)(2)Me-2(PPh2Me)]CF3SO3 center dot CH2Cl2, J ORGMET CH, 622(1-2), 2001, pp. 274-279
Citations number
29
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
JOURNAL OF ORGANOMETALLIC CHEMISTRY
ISSN journal
0022328X
→ ACNP
Volume
622
Issue
1-2
Year of publication
2001
Pages
274 - 279
Database
ISI
SICI code
0022-328X(20010315)622:1-2<274:HTCWPL>2.0.ZU;2-S
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(P
R3)]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 deriva
tives [SnR2{(SC6H4)(2)PPh}] (R = Me, 5; R = Ph, 6) where synthesised and re
acted with [Ag(CF3SO3)(PR3)] and [Ag(CF3SO3)] to give in both cases [AgSn{m
u-(C6H4)(2)PPh}R-2]CF3SO3 (R = Me, 7; R = Ph, 8) (C) 2001 Elsevier Science
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