Oligoaniline-Functionalized terpyridine ligands and their ruthenium(II) complexes: synthesis, spectroscopic property and redox behaviors

	Oligoaniline-Functionalized terpyridine ligands and their ruthenium(II) complexes: synthesis, spectroscopic property and redox behaviors
	Qiu DF ; Cheng YX ; Wang LX
刊名	dalton transactions
	2009
期号	17 页码:3247-3261
关键词	ELECTRONIC-ENERGY TRANSFER PALLADIUM-CATALYZED AMINATION VERSATILE BUILDING-BLOCKS METAL-COMPLEXES BIS(TERPYRIDINE) COMPLEXES ELECTROCHEMICAL-BEHAVIOR PHOTOPHYSICAL PROPERTIES LUMINESCENCE PROPERTIES PHOTOINDUCED ELECTRON POLYMER TRANSISTORS
ISSN号	1477-9226
通讯作者	cheng yx
中文摘要	a series of oligoaniline-functionalized mono- and bis-topic terpyridine ligands, i.e. c6h5[n(r)c6h4](n)tpy (r = h, butyl, tert-butyloxycarbonyl; n = 1-4; tpy = 2,2':6',2"-terpyridyl) and tpyc6h4[n(r)c6h4](m)tpy (r = h, tert-butyloxycarbonyl; m = 2, 4), and the corresponding monoand bis-nuclear ruthenium(ii) complexes have been synthesized and verified. the spectroscopic results indicate that two kinds of pi-pi* transitions from tpy and oligoaniline fragments of ligands strongly shift to lower energy, and the metal-to-ligand charge-transfer transition ((mlct)-m-1) bands of all obtained complexes are considerably red-shifted (delta lambda(max) = 22-64 nm) and their intensities become much more intense (approximately 4-6 times), compared with those of the reported complex [ru(tpy)(2)](2+). moreover, the spectroscopic properties of the ligands and complexes with longer oligoaniline units (n = 3, 4) are markedly influenced by the external stimulus, such as the oxidation and proton acid doping.
收录类别	SCI
语种	英语
WOS记录号	WOS:000265160700015
公开日期	2010-05-27
内容类型	期刊论文
源URL	[http://202.98.16.49/handle/322003/11833]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Qiu DF,Cheng YX,Wang LX. Oligoaniline-Functionalized terpyridine ligands and their ruthenium(II) complexes: synthesis, spectroscopic property and redox behaviors[J]. dalton transactions,2009(17):3247-3261.
APA	Qiu DF,Cheng YX,&Wang LX.(2009).Oligoaniline-Functionalized terpyridine ligands and their ruthenium(II) complexes: synthesis, spectroscopic property and redox behaviors.dalton transactions(17),3247-3261.
MLA	Qiu DF,et al."Oligoaniline-Functionalized terpyridine ligands and their ruthenium(II) complexes: synthesis, spectroscopic property and redox behaviors".dalton transactions .17(2009):3247-3261.