Syntheses, Structural Characterizations and Spectroscopic Properties of Two Copper(I) Complexes Based on Diphosphine Ligands and [2,3-f]pyrazino[1,10]phenanthroline

doi:10.11862/CJIC.2019.059

	Syntheses, Structural Characterizations and Spectroscopic Properties of Two Copper(I) Complexes Based on Diphosphine Ligands and [2,3-f]pyrazino[1,10]phenanthroline
	Lu Yan-Lei 3; Zhu Ning 3; Zhao Yu-Meng 3; Lin Sen 3; Kuang Xiao-Nan 3; Li Zhong-Feng 3; Xin Xiu-Lan 4; Yang Yu-Ping 2; Jin Qiong-Hua 3; Zhang Jiang-Wei 1,5
刊名	CHINESE JOURNAL OF INORGANIC CHEMISTRY
	2019-04-10
卷号	35 期号:4 页码:720-728
关键词	[2,3-f]pyrazino[1,10]phenanthroline Cu(I) complexes fluorescence terahertz (THz) time-domain absorption spectroscopy
ISSN号	1001-4861
DOI	10.11862/CJIC.2019.059
通讯作者	Jin Qiong-Hua(jinqh@cnu.edu.c) ; Zhang Jiang-Wei(jwzhang@dicp.ac.cn)
英文摘要	Two novel copper(I) complexes [Cu(dppBz)(dpq)]ClO4 (1) and [Cu(dppe)(dpq)]ClO4 (2) (dppBz=1,2-bis (diphenylphosphino)benzene, dppe=1,2-bis(diphenylphosphino)ethene, dpq=[2,3-f]pyrazino[1,10]phenanthroline) have been synthesized and characterized by X-ray diffraction, elemental analysis, infrared spectroscopy, absorption spectra, luminescent spectra, 11-1 NMR, 31P NMR spectroscopy and terahertz (THz) time-domain absorption spectroscopy. The central Cu(I) ion is chelated by a diimine ligand and a diphosphine ligand forming a distorted tetrahedron configuration for 1, and the configuration of 2 is similar to 1. The luminescent spectra of 2 indicated that the emission has metal-to-ligand charge transfer (MLCT) characteristics. The terahertz time-domain absorption spectroscopy analysis in a range of 0.2-2.8 THz showed that the absorption peaks at 0.40-0.90 THz are related to the coordination of the central Cu(I). CCDC: 1874580, 1; 1874581, 2.
WOS关键词	MONONUCLEAR COPPER(I) ; SILVER(I) COMPLEXES ; CU(I) COMPLEXES ; I COMPLEXES ; LUMINESCENCE ; DINUCLEAR ; PI
WOS研究方向	Chemistry
语种	英语
出版者	CHINESE CHEMICAL SOC
WOS记录号	WOS:000466056500019
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/165448]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者	Jin Qiong-Hua; Zhang Jiang-Wei
作者单位	1.Chinese Acad Sci, Dalian Inst Chem Phys, Gold Catalysis Res Ctr, Dalian 116023, Liaoning, Peoples R China 2.Minzu Univ China, Sch Sci, Beijing 100081, Peoples R China 3.Capital Normal Univ, Dept Chem, Beijing 100048, Peoples R China 4.Beijing Technol & Business Univ, Sch Food & Chem Engn, Beijing 100048, Peoples R China 5.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China
推荐引用方式 GB/T 7714	Lu Yan-Lei,Zhu Ning,Zhao Yu-Meng,et al. Syntheses, Structural Characterizations and Spectroscopic Properties of Two Copper(I) Complexes Based on Diphosphine Ligands and [2,3-f]pyrazino[1,10]phenanthroline[J]. CHINESE JOURNAL OF INORGANIC CHEMISTRY,2019,35(4):720-728.
APA	Lu Yan-Lei.,Zhu Ning.,Zhao Yu-Meng.,Lin Sen.,Kuang Xiao-Nan.,...&Zhang Jiang-Wei.(2019).Syntheses, Structural Characterizations and Spectroscopic Properties of Two Copper(I) Complexes Based on Diphosphine Ligands and [2,3-f]pyrazino[1,10]phenanthroline.CHINESE JOURNAL OF INORGANIC CHEMISTRY,35(4),720-728.
MLA	Lu Yan-Lei,et al."Syntheses, Structural Characterizations and Spectroscopic Properties of Two Copper(I) Complexes Based on Diphosphine Ligands and [2,3-f]pyrazino[1,10]phenanthroline".CHINESE JOURNAL OF INORGANIC CHEMISTRY 35.4(2019):720-728.