部分硅基冠醚与氯化铍的配位行为和反应性。
The coordination behaviour and reactivity of partially silicon based crown ethers towards beryllium chloride.
机构信息
Anorganische Chemie, Nachwuchsgruppe Berylliumchemie, Fachbereich Chemie, Philipps-Universität Marburg, Hans-Meerwein-Straße 4, 35032 Marburg, Germany.
出版信息
Dalton Trans. 2018 Nov 27;47(46):16393-16397. doi: 10.1039/c8dt03963a.
PMID:30328861
Abstract
Through reactions of 1,2-disila[12]crown-4 or 1,2-disila-benzo[12]crown-4 ethers with BeCl2 eight-membered Be-O-heterocycles, which are annulated by two six-membered Be-O-cycles were obtained and characterised. The reactions leading to these unusual ring systems have been investigated by NMR and IR spectroscopy as well as reactions with further ligand derivatives.
摘要
通过 1,2-二硅[12]冠-4 或 1,2-二硅苯并[12]冠-4 醚与 BeCl2 的反应，得到了由两个六元 Be-O-环稠合的八元 Be-O-杂环，并对其进行了表征。通过 NMR 和 IR 光谱以及与进一步的配体衍生物的反应研究了导致这些不寻常的环系的反应。
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