Synthesis, Characterization and Crystal Structure of a Novel One-Dimensional Supramolecular Dimethyltin (IV) Compound |
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| Authors: | Rufen Zhang Yinfeng Han Chunlin Ma |
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| Affiliation: | (1) Department of Chemistry, Liaocheng University, Liaocheng, 252059, People’s Republic of China;(2) Taishan University, Taian, 271021, People’s Republic of China |
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| Abstract: | A novel one-dimensional (1D) supramolecular dimethyltin compound of (Me2SnO)2(Me2SnOCH3)(O2CCH2SC4H3N2-2,6)[Me2Sn(O2CCH2SC4H3N2-2,6)2]·CH3OH was prepared by the reaction of (CH3)2SnCl2 with (2-pyrimidylthio)acetic acid with CH3ONa as a base. The title compound contained four different tin atom environments. Among them, Sn(1) and Sn(2) were both five-coordinate with distorted trigonal bipyramidal geometries, Sn(3) was six-coordinate with a distorted octahedral geometry and Sn(4) was seven-coordinate with pentagonal bipyramidal geometry. Meanwhile, the compound was stabilized in a 1D infinite chain by intermolecular Sn–O bonds. An erratum to this article can be found at |
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| Keywords: | Dimethyltin(IV) (2-pyrimidylthio)acetic acid coordination polymer crystal structure |
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