Synthesis and characterization of dendritic necklaces: A class of outer-sphere-outer-sphere connected dendronized organoplatinum polymers

被引:21
作者
Chow, HF [1 ]
Leung, CF
Li, W
Wong, KW
Xi, L
机构
[1] Chinese Univ Hong Kong, Dept Chem, Shatin, Hong Kong, Peoples R China
[2] Chinese Univ Hong Kong, Dept Phys, Shatin, Hong Kong, Peoples R China
关键词
dendrimers; nanostructures; platinum; polymers;
D O I
10.1002/anie.200351613
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Molecular jewelry! Up to 880 dendrimer beads can be joined together with Pt complexes to make a long necklace" of dendrimers (see picture). The polymerization of dendrimers that contain reactive functional subunits on the dendrimer surface opens a new route to a novel class of dendronized polymers of high molecular weights and in good yields."
引用
收藏
页码:4919 / 4923
页数:5
相关论文
共 21 条
[11]   Controlling polymer shape through the self-assembly of dendritic side-groups [J].
Percec, V ;
Ahn, CH ;
Ungar, G ;
Yeardley, DJP ;
Möller, M ;
Sheiko, SS .
NATURE, 1998, 391 (6663) :161-164
[12]  
Reetz M. T., 2000, ANGEW CHEM, V112, P2614
[13]  
Reetz MT, 2000, ANGEW CHEM INT EDIT, V39, P2498, DOI 10.1002/1521-3773(20000717)39:14<2498::AID-ANIE2498>3.0.CO
[14]  
2-C
[15]  
Schlüter AD, 2000, ANGEW CHEM INT EDIT, V39, P864, DOI 10.1002/(SICI)1521-3773(20000303)39:5<864::AID-ANIE864>3.0.CO
[16]  
2-E
[17]  
Schluter AD, 1998, TOP CURR CHEM, V197, P165
[18]  
SCHLUTER AD, 2000, ANGEW CHEM, V112, P860
[19]   SYNTHESES AND PROPERTIES OF CIS-DIALKYNYL AND TRANS-DIALKYNYL COMPLEXES OF PLATINUM(II) [J].
SONOGASHIRA, K ;
FUJIKURA, Y ;
YATAKE, T ;
TOYOSHIMA, N ;
TAKAHASHI, S ;
HAGIHARA, N .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1978, 145 (01) :101-108
[20]   DENDRIMERS AS BUILDING-BLOCKS FOR MULTILAYER CONSTRUCTION [J].
WATANABE, S ;
REGEN, SL .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (19) :8855-8856