Sugar interaction with metal ion: crystal structure and spectroscopic   study of SrCl2 center dot galactitol center dot 4H(2)O

doi:10.1016/S0162-0134(02)00634-7

CORC > 北京大学 > 化学与分子工程学院

	Sugar interaction with metal ion: crystal structure and spectroscopic study of SrCl2 center dot galactitol center dot 4H(2)O
	Su, YL ; Yang, LM ; Wang, ZM ; Weng, SF ; Yan, CH ; Wu, JG
刊名	无机生物化学杂志
	2003
关键词	galactitol metal ion crystal structure spectroscopic study FT-IR COMPLEXES COORDINATION SPECTRA COPPER(II) GALACTITOL CATIONS
DOI	10.1016/S0162-0134(02)00634-7
英文摘要	The crystal structure of SrCl2.galactitol.4H2O has been determined: It belongs to monoclinic system, C2/c space group with unit cell dimensions: a=13.9849(3), b=14.1601(5), c=8.3026(3) Angstrom, beta=104.621(2)degrees, V=1590.9(9) Angstrom(3) and Z=4. Each Sr2+ ion in the unit cell binds to two molecules of galactitol through O2 and O3 in one alditol and O2' and O3' in the other, as well as to four water molecules. Sr-O distances in SrCl2.galactitol.4H(2)O complex range from 2.5420 to 2.6359 Angstrom. FT-IR, Raman and far-IR spectra of SrCl2.galactitol.4H(2)O all show that SrCl2 coordinates with galactitol through OH groups of the sugar molecule to form the new complex. (C) 2002 Elsevier Science Inc. All rights reserved.; Biochemistry & Molecular Biology; Chemistry, Inorganic & Nuclear; SCI(E); PubMed; 6; ARTICLE; 1-2; 43-49; 94
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/200141]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Su, YL,Yang, LM,Wang, ZM,et al. Sugar interaction with metal ion: crystal structure and spectroscopic study of SrCl2 center dot galactitol center dot 4H(2)O[J]. 无机生物化学杂志,2003.
APA	Su, YL,Yang, LM,Wang, ZM,Weng, SF,Yan, CH,&Wu, JG.(2003).Sugar interaction with metal ion: crystal structure and spectroscopic study of SrCl2 center dot galactitol center dot 4H(2)O.无机生物化学杂志.
MLA	Su, YL,et al."Sugar interaction with metal ion: crystal structure and spectroscopic study of SrCl2 center dot galactitol center dot 4H(2)O".无机生物化学杂志 (2003).