8,8′-Dichloro-2,2,2′,2′-tetraethyl-4,4′-bibenzo[1,3,6,2]dioxazastannocinylidene

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Библиографические подробности
Опубликовано в::	Molbank vol. 2025, no. 4 (2025), p. M2083-M2091
Главный автор:	Meshcheryakova, Irina N
Другие авторы:	Yakushev, Ilya A, Cherkasov Anton V., Arsenyev Maxim V., Klimashevskaya, Anastasiya V, Kolevatov, Dmitriy S, Piskunov, Alexandr V
Опубликовано:	MDPI AG
Предметы:	Coordination polymers Ligands Chemical bonds Dichlorides Spectrum analysis Single crystals Crystals Carbon
Online-ссылка:	Citation/Abstract Full Text + Graphics Full Text - PDF
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Описание
Краткий обзор:	Upon the reaction of glyoxal-bis(2-hydroxy-5-chlorophenyl)imine LH2 with diethyltin dichloride in the presence of a base (Et3N) in DMSO, the 1D-coordination polymer 1 was obtained, in which formally the L’(SnEt2)2 fragment acts as a monomeric unit. It was found that during the reaction, the initial ligand L undergoes transformation in the tin atom’s coordination sphere. This transformation results in the formation of a new ditopic 1,4-bis((5-chloro-2-oxidophenyl)imino)but-2-ene-2,3-bis(olate) ligand L’. The structure of the resulting complex 1 was examined by single-crystal X-ray diffraction analysis, elemental analysis, IR, and UV spectroscopy.
ISSN:	1422-8599
DOI:	10.3390/M2083
Источник:	Materials Science Database