Unusual Frequency Dispersion Effects of the Nonlinear Optical Response in Highly Conjugated (Polypyridyl)metal−(Porphinato)zinc(II) Chromophores
作者:H. Tetsuo Uyeda、Yuxia Zhao、Kurt Wostyn、Inge Asselberghs、Koen Clays、André Persoons、Michael J. Therien
DOI:10.1021/ja020651q
日期:2002.11.1
bis-hexafluorophosphate (Ru-PZn); osmium(II) [5-(4'-ethynyl-(2,2';6',2''-terpyridinyl))-10,20-bis(2',6'-bis(3,3-dimethyl-1-butyloxy)phenyl)porphinato]zinc(II)-(2,2';6',2''-terpyridine)(2+) bis-hexafluorophosphate (Os-PZn); ruthenium(II) [5-(4'-ethynyl-(2,2';6',2''-terpyridinyl))-15-(4'-nitrophenyl)ethynyl-10,20-bis(2',6'-bis(3,3-dimethyl-1-butyloxy)phen-yl)porphinato]zinc(II)-(2,2';6',2' '-terpyridine)(2+) bi
报告了一类新的非线性光学发色团的合成和电光特性。这些物种具有乙炔精制的、高度极化的卟啉组分和金属多吡啶配合物,可作为完整的供体和受体元素。这种结构基序的例子包括钌 (II) [5-(4'-乙炔基-(2,2';6',2''-三联吡啶基))-10,20-bis(2',6'-bis( 3,3-二甲基-1-丁氧基)苯基)卟吩基]锌(II)-(2,2';6',2''-三联吡啶)(2+)双-六氟磷酸盐(Ru-PZn);锇(II) [5-(4'-乙炔基-(2,2';6',2''-三联吡啶))-10,20-双(2',6'-双(3,3-二甲基)- 1-丁氧基)苯基)卟啉]锌(II)-(2,2';6',2''-三联吡啶)(2+)双-六氟磷酸盐(Os-PZn);钌(II) [5-(4'-乙炔基-(2,2';6',2'' -terpyridinyl))-15-(4'-nitrophenyl)ethynyl-10,20-bis(2'