A new cyclometalated rhenium(I)(CO)+4 complex

被引:12
作者
Czerwieniec, R
Kapturkiewicz, A
Nowacki, J
机构
[1] Polish Acad Sci, Inst Phys Chem, PL-01224 Warsaw, Poland
[2] Warsaw Univ, Dept Chem, PL-02093 Warsaw, Poland
关键词
rhenium; 2-phenylbenzothiazole; transition metal complexes; X-ray crystallography; UV-Vis spectroscopy;
D O I
10.1016/j.inoche.2005.09.005
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Reaction of Re(CO)(5)Cl with 2-phenylbenzothiazole (H Phi BT) afforded the cyclometalated Re(CO)(4)(Phi BT) complex with the molecular structure of the obtained product confirmed by X-ray investigations. Re(CO)(4)(Phi BT) shows intense, hardly dependent on environment, luminescence originating from the pi-pi* Phi BT intraligand electronic transition. The investigated Re(CO)(4)(Phi BT) complex can be considered as a potentially applicable "triplet emitter" for OLED devices. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码:1101 / 1104
页数:4
相关论文
共 38 条
[1]   Toward reliable adiabatic connection models free from adjustable parameters [J].
Adamo, C ;
Barone, V .
CHEMICAL PHYSICS LETTERS, 1997, 274 (1-3) :242-250
[2]   Highly efficient phosphorescent emission from organic electroluminescent devices [J].
Baldo, MA ;
O'Brien, DF ;
You, Y ;
Shoustikov, A ;
Sibley, S ;
Thompson, ME ;
Forrest, SR .
NATURE, 1998, 395 (6698) :151-154
[3]   Synthesis and characterization of phosphorescent cyclometalated platinum complexes [J].
Brooks, J ;
Babayan, Y ;
Lamansky, S ;
Djurovich, PI ;
Tsyba, I ;
Bau, R ;
Thompson, ME .
INORGANIC CHEMISTRY, 2002, 41 (12) :3055-3066
[4]   CYCLOMETALLATION REACTIONS .13. REACTIONS OF PHENYL-SUBSTITUTED HETEROCYCLIC NITROGEN-DONOR LIGANDS [J].
BRUCE, MI ;
GOODALL, BL ;
MATSUDA, I .
AUSTRALIAN JOURNAL OF CHEMISTRY, 1975, 28 (06) :1259-1264
[5]   Color tunable phosphorescent light-emitting diodes based on iridium complexes with substituted 2-phenylbenzothiozoles as the cyclometalated ligands [J].
Chang, WC ;
Hu, AT ;
Duan, JP ;
Rayabarapu, DK ;
Cheng, CH .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2004, 689 (26) :4882-4888
[6]   Metal chelates as emitting materials for organic electroluminescence [J].
Chen, CH ;
Shi, JM .
COORDINATION CHEMISTRY REVIEWS, 1998, 171 :161-174
[7]   Energy transfer and triplet exciton confinement in polymeric electrophosphorescent devices [J].
Chen, FC ;
Chang, SC ;
He, GF ;
Pyo, S ;
Yang, Y ;
Kurotaki, M ;
Kido, J .
JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 2003, 41 (21) :2681-2690
[8]  
FINKENZELLER W, 2005, SPIE INT S OPT PHOT
[9]   Electroluminescence in conjugated polymers [J].
Friend, RH ;
Gymer, RW ;
Holmes, AB ;
Burroughes, JH ;
Marks, RN ;
Taliani, C ;
Bradley, DDC ;
Dos Santos, DA ;
Brédas, JL ;
Lögdlund, M ;
Salaneck, WR .
NATURE, 1999, 397 (6715) :121-128
[10]   New, efficient electroluminescent materials based on organometallic Ir complexes [J].
Grushin, VV ;
Herron, N ;
LeCloux, DD ;
Marshall, WJ ;
Petrov, VA ;
Wang, Y .
CHEMICAL COMMUNICATIONS, 2001, (16) :1494-1495