JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS
|
1997年
/
16期
关键词:
D O I:
10.1039/a702756g
中图分类号:
O61 [无机化学];
学科分类号:
070301 ;
081704 ;
摘要:
Liquid-crystalline complexes of palladium and platinum are formed when the metals are complexed to stilbazoles (4-styrylpyridines) bearing either two or three alkoxy chains. The complexes, termed polycatenar, show smectic C mesophases for most 3,4-disubstituted ligands, while the use of trisubstituted ligands leads to complexes showing columnar organisation, demonstrating that the spatial organisation of the metals in the liquid-crystal mesophase can be rather readily controlled. Complexes of these di-and tri -substituted stilbazoles with a cis-dicarbonylchloroiridium(I) fragment were not liquid crystalline.
机构:
MARTIN LUTHER UNIV,WISSENSCH BEREICH PHYS CHEM,SEKT CHEM,DDR-4010 HALLE,GER DEM REPMARTIN LUTHER UNIV,WISSENSCH BEREICH PHYS CHEM,SEKT CHEM,DDR-4010 HALLE,GER DEM REP
WEISSFLOG, W
;
DEMUS, D
论文数: 0引用数: 0
h-index: 0
机构:
MARTIN LUTHER UNIV,WISSENSCH BEREICH PHYS CHEM,SEKT CHEM,DDR-4010 HALLE,GER DEM REPMARTIN LUTHER UNIV,WISSENSCH BEREICH PHYS CHEM,SEKT CHEM,DDR-4010 HALLE,GER DEM REP
机构:
MARTIN LUTHER UNIV,WISSENSCH BEREICH PHYS CHEM,SEKT CHEM,DDR-4010 HALLE,GER DEM REPMARTIN LUTHER UNIV,WISSENSCH BEREICH PHYS CHEM,SEKT CHEM,DDR-4010 HALLE,GER DEM REP
WEISSFLOG, W
;
DEMUS, D
论文数: 0引用数: 0
h-index: 0
机构:
MARTIN LUTHER UNIV,WISSENSCH BEREICH PHYS CHEM,SEKT CHEM,DDR-4010 HALLE,GER DEM REPMARTIN LUTHER UNIV,WISSENSCH BEREICH PHYS CHEM,SEKT CHEM,DDR-4010 HALLE,GER DEM REP