Layered structures constructed by second-sphere coordination via N–H ··· Cl and C–H ··· Cl hydrogen bonding: synthesis and crystal structures of tribenzylamine and [MCl6] (M = Sn, Re, and Te)

Autor:	Jian Tong, Wen-Sheng Guo, Fang Guo, Yu-Bo Luan, Na Lu
Rok vydání:	2010
Předmět:	chemistry.chemical_compound Crystallography Metal halides chemistry Hydrogen bond Amide Materials Chemistry Thermal stability Crystal structure Physical and Theoretical Chemistry Layered structure
Zdroj:	Journal of Coordination Chemistry. 63:809-818
ISSN:	1029-0389 0095-8972
DOI:	10.1080/00958971003657685
Popis:	A series of second-sphere coordination complexes of tribenzylamine (L 1 ) and [MCl6] (M = Sn, Re, Te) have been synthesized and characterized by spectroscopic techniques (IR, NMR) and single-crystal X-ray diffraction. The main driving force for the encapsulation of [MCl6] and recognition with L 1 is the second-sphere coordination of metal halides by the amide protons of the ligand via hydrogen bonding (N–H ··· Cl–M and C–H ··· Cl–M); new layered structures are described. Thermal stability and irreversible behavior of second-sphere coordination complexes [L 2 ] · 0.5[TeCl6]2− · HCl · (H3O)+ · 0.5H2O (L 2 = N,N,N′,N′-tetrabenzyl-ethylenediamine) in contact with water vapor are also described.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a28abbb6e805722df419a04258b03dc5 https://doi.org/10.1080/00958971003657685 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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