Pentacoordinate silicon compounds based on 2,2′-dihydroxyazobenzene ligand

被引:12
|
作者
Soldatenko, Anastasiya S. [1 ]
Sterkhova, Irina V. [1 ]
Lazareva, Nataliya F. [1 ]
机构
[1] Russian Acad Sci, Siberian Branch, AE Favorsky Irkutsk Inst Chem, 1 Favorsky St, Irkutsk 664033, Russia
基金
俄罗斯基础研究基金会;
关键词
Si containing azobenzene; Pentacoordinate silicon; NMR; X-ray; TRIDENTATE DIANIONIC O; X-RAY-DIFFRACTION; STRUCTURAL-CHARACTERIZATION; SOLID-STATE; SPECTRAL CHARACTERIZATION; MOLECULAR-STRUCTURE; IV) COMPLEXES; AZOBENZENE; CRYSTAL; DYES;
D O I
10.1016/j.jorganchem.2019.120997
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The preparation and structures of 6,6-diorganylbenzo[d,h][1,3,6,7,2]dioxadiazasilonines containing the N -> Si intramolecular dative bond are described. The complexes were characterized by NMR (H-1, C-13, Si-29), IR and UV spectra. The crystal structures of 6-methyl-6-phenyl- and 6-(chloromethyl)-6-methylbenzo[d,h][1,3,6,7,2]dioxadiazasilonines were determined by X-ray diffraction. (c) 2019 Elsevier B.V. All rights reserved.
引用
收藏
页数:8
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