- Inner sphere complexes derived from the coordinate interactions of tin(IV) isothiocyanate moieties with 1-[(4-methylphenylimino)methyl]-2-phenol. Crystal structure of diisothiocyanatodimethylbis〈1-[(4-methylphenylimino)methyl]-2- phenol〉tin(IV), me2sn(ncs)2 · [hoc6h4ch:Nc6h4ch3] 2
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A series of neutral complexes derived from the reactions of Sn(NCS)4, PhSn(NCS)3 and R2Sn(NCS)2 (R = Me and Ph) with [1-[(4-methylphenylimino)methyl]-2-phenol] have been synthesized. An X-ray crystal structural study of the diisothiocyanatodimethyltin(IV) derivative has been performed and all synthesized compounds were characterized by IR, 1H and 13C NMR spectroscopies. All the complexes exhibit octahedral geometry with tin-oxygen (Sn - O) coordination. Copyright
- Yeap, Guan-Yeow,Teoh, Siang-Guan,Teo, Soon-Beng,Loh, Saow-Chen,Fun, Hoong-Kun
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p. 3941 - 3946
(2008/10/09)
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- THE SYNTHESIS AND TIN-119m MOESSBAUER SPECTRA OF SOME DIORGANOTIN DIHALIDE AND DIPSEUDOHALIDE COMPLEXES WITH NITROGEN AND OXYGEN-DONOR LIGANDS
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The synthesis and 119mSn Moessbauer spectra of 114 complexes of the type R2SnX2, L2 (R = Me, Et, n-Pr, n-Bu, n-Oct, Ph, Bz; X = F, Cl, Br, I, NCS; L2 = 2 monodentate or 1 bidentate O- or N-donor ligand(s)), 74 of which are new, are reported.The majority of the complexes are isostructural, having an octahedral trans-R2SnX4 geometry about tin, whilst five of the diphenyltin complexes (R = Ph; X = Cl; L2 = AMP, Nphen; X = NCS; L2 = bipy, phen, TMphen) adopt a cis-R2SnX4 octahedral structure.A convenient method for the synthesis of a number of novel 1:1 diorganotin difluoride complexes using hot acetonitrile is reported and a structure for the unusual adduct, Ph2SnF2 * 0.5 phen, is proposed.
- Crowe, Alan J.,Smith, Peter J.
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p. 223 - 236
(2007/10/02)
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