Organotin(IV) selenate derivatives – Crystal structure of [{(Ph3Sn)2SeO4} ⋅ CH3OH]n

IF 1.8 3区化学 Q3 CHEMISTRY, INORGANIC & NUCLEAR

Main Group Metal Chemistry Pub Date : 2021-01-01 DOI:10.1515/mgmc-2021-0023

Waly Diallo, H. Cattey, L. Plasseraud

引用次数: 0

Abstract

Abstract Crystallization of [(Ph3Sn)2SeO4] ⋅ 1.5H2O in methanol leads to the formation of [{(Ph3Sn)2SeO4} ⋅ CH3OH]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 Ph3Sn and SeO4 groups. In addition, pendant Ph3Sn ⋅ CH3OH 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 (CH3OH) of the pendant groups link the chains together.

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硒酸有机锡衍生物- [{(Ph3Sn)2SeO4}⋅CH3OH]n的晶体结构

[(Ph3Sn)2SeO4]·1.5H2O在甲醇中结晶生成[{(Ph3Sn)2SeO4}·CH3OH]n(1)，构成了一种新的硒酸盐有机锡(IV)衍生物。在固体状态下，配合物1以聚合物之字形链排列，由交替的Ph3Sn和SeO4基团组成。此外，Ph3Sn·CH3OH悬垂基团通过Sn-O-Se连接沿链按共规组织支链。从超分子的角度来看，硒酸基团(非配位氧)和悬垂基团的羟基功能(CH3OH)之间建立的分子间氢键将链连接在一起。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Main Group Metal Chemistry CHEMISTRY, INORGANIC & NUCLEAR-CHEMISTRY, ORGANIC

CiteScore

4.10

自引率

27.80%

发文量

审稿时长

4 weeks

期刊介绍： This journal is committed to the publication of short communications, original research, and review articles within the field of main group metal and semi-metal chemistry, Main Group Metal Chemistry is an open-access, peer-reviewed journal that publishes in ongoing way. Papers addressing the theoretical, spectroscopic, mechanistic and synthetic aspects of inorganic, coordination and organometallic main group metal and semi-metal compounds, including zinc, cadmium and mercury are welcome. The journal also publishes studies relating to environmental aspects of these metals, their toxicology, release pathways and fate. Articles on the applications of main group metal chemistry, including in the fields of polymer chemistry, agriculture, electronics and catalysis, are also accepted.