Synthesis, spectral characterization and crystal structure of 4-(4,5-dicyano-1-H-imidazolyazo)-N,N-diethylaniline

doi:10.1016/j.dyepig.2006.03.011

CORC > 化学研究所 > 中国科学院化学研究所

	Synthesis, spectral characterization and crystal structure of 4-(4,5-dicyano-1-H-imidazolyazo)-N,N-diethylaniline
	Zhang, Yongfang; Zhang, Guoqi; Gan, Quan; Wang, Shuangqing; Xu, Huijun; Yang, Guoqiang
刊名	DYES AND PIGMENTS
	2007
卷号	74 期号:3 页码:531-535
关键词	Monoazo Crystal Structure Solvent Effect
ISSN号	0143-7208
DOI	10.1016/j.dyepig.2006.03.011
英文摘要	The synthesis, crystal structure analysis and characterization of 4-(4,5-dicyano-1-H-imidazolyazo)-N,N-diethylaniline (C15H15N7, DIAA) were reported. Both the effects of pH value and solvent polarity upon the absorption properties of the compound were presented. The compound DIAA is monoclinic in C2/c with a = 20.793(4) angstrom, h = 14.008(3) angstrom, c = 15.771(3) angstrom, beta = 102.79(3)degrees, V = 4479.6(15) angstrom(3), D-calc = 1. 143 g/cm(3) and Z = 8. Crystal stacking scheme indicates the hydrogen bonds and intermolecular pi(...)pi stacking interactions; the azo molecules arrange in a head-to-tail fashion along the ac plane due to the strong 'push-pull' electron system. (c) 2006 Elsevier Ltd. All rights reserved.
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000245414600006
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/62541]
专题	中国科学院化学研究所
通讯作者	Yang, Guoqiang
作者单位	Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Key Lab Photochem, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Yongfang,Zhang, Guoqi,Gan, Quan,et al. Synthesis, spectral characterization and crystal structure of 4-(4,5-dicyano-1-H-imidazolyazo)-N,N-diethylaniline[J]. DYES AND PIGMENTS,2007,74(3):531-535.
APA	Zhang, Yongfang,Zhang, Guoqi,Gan, Quan,Wang, Shuangqing,Xu, Huijun,&Yang, Guoqiang.(2007).Synthesis, spectral characterization and crystal structure of 4-(4,5-dicyano-1-H-imidazolyazo)-N,N-diethylaniline.DYES AND PIGMENTS,74(3),531-535.
MLA	Zhang, Yongfang,et al."Synthesis, spectral characterization and crystal structure of 4-(4,5-dicyano-1-H-imidazolyazo)-N,N-diethylaniline".DYES AND PIGMENTS 74.3(2007):531-535.