## Abstract A series of two types of organotin complexes, namely [(R~3~Sn)~4~(dmsa)] (R = Ph 1, PhCH~2~ 2, CH~3~ 3, __n__Bu 4; H~4~dmsa = __meso__β2,3βdimercaptosuccinic acid) and [(R~2~Sn)~2~(dmsa)(Y)]Β·L (R = Ph, Y = 2H~2~O, L = H~2~O, Et~2~O 5; R = PhCH~2~ 6; R = CH~3~ 7; R = __n__Bu 8; R = __n__
Triorganotin(IV) complexes containing multifunctional meso-dimercaptosuccinic acid ligand: Syntheses, characterizations, and crystal structures
β Scribed by Chunlin Ma; Qingfeng Wang; Rufen Zhang
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 244 KB
- Volume
- 20
- Category
- Article
- ISSN
- 1042-7163
- DOI
- 10.1002/hc.20511
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β¦ Synopsis
Four triorganotin complexes of the types [(R 3 Sn)
and R = PhCH 2 4) have been obtained by the reaction of meso-dimercaptosuccinic acid and sodium ethoxide with triorganotin(IV) chloride in 1:2:2 stoichiometry. All the complexes were characterized by elemental analyses, IR spectroscopy, and NMR spectroscopy. Furthermore, complexes 1 and 2 were characterized by X-ray diffraction analyses, which revealed that complexes 1 and 2 are mononuclear structures and further interlinked by intermolecular C Hβ’β’β’O and O Hβ’β’β’O hydrogen bonds, respectively.
π SIMILAR VOLUMES
## Abstract A series of novel triorganotin(IV) complexes of the type [(R~3~Sn)~3~(TMA)]Β·YΒ·L [R = CH~3~, Y = 3CH~3~OH (1); R = CH~3~, Y = 2CH~3~OH (2); R = C~6~H~5~CH~2~ (3); R = __o__βFβC~6~H~4~CH~2~ (4); R = __o__βClβC~6~H~4~CH~2~ (5); R = C~6~H~5~, L = CH~2~Cl~2~ (6); R = C~6~H~5~, L = EtOHΒ·2H~2~