Crystallization of [(Ph 3 Sn) 2 SeO 4 ] ⋅ 1.5H 2 O in methanol leads to the formation of [{(Ph 3 Sn) 2 SeO 4 } ⋅ CH 3 OH] n ( 1 ) which constitutes a new specimen of organotin(IV) selenate derivatives. In the solid state, complex 1 is arranged in polymeric zig-zag chains, composed of alternating Ph 3 Sn and SeO 4 groups. In addition, pendant Ph 3 Sn ⋅ CH 3 OH moieties are branched along chains according to a syndiotactic organization and via Sn-O-Se connections. From a supramolecular point of view, intermolecular hydrogen bonds established between the selenate groups (uncoordinated oxygen) and the hydroxyl functions (CH 3 OH) of the pendant groups link the chains together.

中文翻译：

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有机锡 (IV) 硒酸盐衍生物 – [{(Ph3Sn)2SeO4} ⋅ CH3OH]n 的晶体结构

[(Ph 3 Sn) 2 SeO 4 ] ⋅ 1.5H 2 O 在甲醇中的结晶导致 [{(Ph 3 Sn) 2 SeO 4 } ⋅ CH 3 OH] n ( 1 ) 的形成，它构成了一个新的样品有机锡 (IV) 硒酸盐衍生物。在固态下，配合物 1 排列在聚合的锯齿形链中，由交替的 Ph 3 Sn 和 SeO 4 基团组成。此外，悬垂的 Ph 3 Sn ⋅ CH 3 OH 部分根据间同组织和通过 Sn-O-Se 连接沿链支化。从超分子的角度来看，在硒酸盐基团（未配位的氧）和侧基的羟基官能团（CH 3 OH）之间建立的分子间氢键将链连接在一起。