Synthesis, spectroscopy, structures and photophysics of metal alkynyl complexes and polymers containing functionalized carbazole spacers
作者:Li Liu、Wai-Yeung Wong、Jian-Xin Shi、Kok-Wai Cheah、Tik-Ho Lee、Louis M. Leung
DOI:10.1016/j.jorganchem.2006.06.006
日期:2006.9
new class of soluble and thermally stable group 10 platinum(II) poly-yne polymers functionalized with 9-arylcarbazole moiety trans-[-Pt(PBu3)2CCRCC-]n (R = 9-arylcarbazole-3,6-diyl; aryl = p-methoxyphenyl, p-chlorophenyl) were prepared in good yields by the polycondensation polymerization of trans-[PtCl2(PBu3)2] with HCCRCCH under ambient conditions. The optical absorption and emission properties of