Luminescence of salts and copolymers containing the (MoII6Cl8)4+ cluster

被引:12
作者
Adamenko, OA [1 ]
Loukova, GV [1 ]
Smirnov, VA [1 ]
机构
[1] Russian Acad Sci, Inst Problems Chem Phys, Chernogolovka 142432, Moscow Region, Russia
基金
俄罗斯基础研究基金会;
关键词
molybdenum clusters; cluster-containing polymer; charge transfer; luminescence;
D O I
10.1023/A:1019609601612
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The photophysical properties (absorption, emission) of the (Bu4N)(2)[((Mo6Cl8)-Cl-II)L-6] (L=CF3COO-, CH2=CHCOO-) cluster salts and (Bu4N)(2)[((Mo6Cl8)-Cl-II)(CF3COO)(6-n)]-polyacrylic acid copolymers were studied. Both the cluster-containing monomers and corresponding copolymers phosphoresce intensely (tausimilar to0.2-0.4 ms at 77-300 K).
引用
收藏
页码:994 / 997
页数:4
相关论文
共 23 条
[1]   Synthesis, structure, and physicochemical properties of [Mo6Cl8]4+-containing clusters [J].
Adamenko, OA ;
Lukova, GV ;
Golubeva, ND ;
Smirnov, VA ;
Boiko, GN ;
Pomogailo, AD ;
Uflyand, IE .
DOKLADY PHYSICAL CHEMISTRY, 2001, 381 (1-3) :275-278
[2]  
ADAMENKO OA, 2001, 3 MEZHD K KHIM VYSOK, P112
[3]  
AVIRAM A, 1992, SER AM I PHYSICS, V262
[4]  
Balzani V., 2001, ELECT TRANSFER CHEM
[5]  
BISWAS M, 1994, ADV POLYM SCI, V115, P89
[6]  
CHEVREL R, 1986, POLYHEDRON, V5, P87, DOI 10.1016/S0277-5387(00)84891-3
[7]   GROUND-STATE ELECTRONIC-STRUCTURES OF SOME METAL ATOM CLUSTER COMPOUNDS [J].
COTTON, FA ;
STANLEY, GG .
CHEMICAL PHYSICS LETTERS, 1978, 58 (03) :450-453
[8]   MOLECULAR ORBITAL TREATMENT OF BONDING IN CERTAIN METAL ATOM CLUSTERS [J].
COTTON, FA ;
HAAS, TE .
INORGANIC CHEMISTRY, 1964, 3 (01) :10-&
[9]   MOLYBDENUM CHALCOGENIDES - CLUSTERS, CHAINS, AND EXTENDED SOLIDS - THE APPROACH TO BONDING IN 3 DIMENSIONS [J].
HUGHBANKS, T ;
HOFFMANN, R .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1983, 105 (05) :1150-1162
[10]  
Kalyanasundaram K., 1993, PHOTOSENSITIZATION P