کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1308740 | 975180 | 2009 | 8 صفحه PDF | دانلود رایگان |

Eight triorganotin complexes of the types [(R3Sn)2(C24H16N8S2)].Y (R = Ph, Y = 0 (1); R = PhCH2, Y = 2CH3OH (2); R = n-Bu, Y = 0 (3)), [(R3Sn)2(C24H16N8S2)]n (R = Me (4)), [(R3Sn)2(C12H6N6S4)] · Y (R = Ph, Y = CH2Cl2 (5); R = PhCH2, Y = 0 (6)) and [(R3Sn)2(C12H6N6S4)] (R = Bu (7), R = Me (8)) have been obtained by H2L1 (H2L1 derived from 4-amino-5-phenyl-4H-1,2,4-triazole-3-thiol) and H2L2 (H2L2 derived from 5-amino-1,3,4-thiadiazole-2-thiol) with triorganotin chloride in the presence of sodium ethoxide. All the complexes were characterized by elemental, IR and NMR spectra analyses, except for complexes 1, 3, 6 and 8, other complexes were also characterized by X-ray diffraction analyses, which reveal that complexes 2 and 5 are dinuclear structures, complex 4 has a 2D network structure and complex 7 forms a macrocyclic structure linked by intermolecular N → Sn interactions.
Eight triorganotin Schiff base complexes have been obtained by H2L1 and H2L2 with triorganotin chloride. All the complexes were characterized by elemental, IR, NMR spectra analyses and part of them were also characterized by X-ray diffraction analyses.Figure optionsDownload as PowerPoint slide
Journal: Inorganica Chimica Acta - Volume 362, Issue 8, 1 June 2009, Pages 2762–2769