Luminescent Metallogels of Bis-Cyclometalated Alkynylgold(III) Complexes

被引：65
|
作者：
Au, Vonika Ka-Man
Zhu, Nianyong
Yam, Vivian Wing-Wah [1 ]
机构：
[1] Univ Hong Kong, Inst Mol Funct Mat, Areas Excellence Scheme, Univ Grants Comm Hong Kong, Hong Kong, Hong Kong, Peoples R China
来源：
INORGANIC CHEMISTRY | 2013年 / 52卷 / 02期
关键词：
TRICARBONYL DIIMINE COMPLEXES; 2-COMPONENT DENDRITIC GEL; LIGHT-EMITTING DEVICES; PI-PI INTERACTIONS; CENTER-DOT-PT; C-N-C; SUPRAMOLECULAR GELS; PHOTOPHYSICAL PROPERTIES; PHASE-TRANSITION; AQUEOUS-SOLUTION;
D O I：
10.1021/ic3007519
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
A series of luminescent bis-cyclometalated alkynylgold(III) complexes have been synthesized and characterized. Some of the complexes have been demonstrated to exhibit gelation properties driven by pi-pi stacking and hydrophobic-hydrophobic interactions. The gelation properties have been investigated in detail through variable-temperature UV-vis absorption and emission studies, and the morphology of the gels has also been characterized by scanning electron microscopy and transmission electron microscopy.
引用
收藏
页码：558 / 567
页数：10
相关论文
共 50 条
  • [1] Organic Memory Devices Based on a Bis-Cyclometalated Alkynylgold(III) Complex
    Au, Vonika Ka-Man
    Wu, Di
    Yam, Vivian Wing-Wah
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2015, 137 (14) : 4654 - 4657
  • [2] Evaluation of bis-cyclometalated alkynylgold(III) sensitizers for water photoreduction to hydrogen
    Yu, Zhen-Tao
    Liu, Xiao-Le
    Yuan, Yong-Jun
    Li, Yong-Hui
    Chen, Guang-Hu
    Zou, Zhi-Gang
    DALTON TRANSACTIONS, 2016, 45 (43) : 17223 - 17232
  • [3] Functionalized Bis-Cyclometalated Alkynylgold(III) Complexes: Synthesis, Characterization, Electrochemistry, Photophysics, Photochemistry, and Electroluminescence Studies
    Au, Vonika Ka-Man
    Tsang, Daniel Ping-Kuen
    Wong, Keith Man-Chung
    Chan, Mei-Yee
    Zhu, Nianyong
    Yam, Vivian Wing-Wah
    INORGANIC CHEMISTRY, 2013, 52 (21) : 12713 - 12725
  • [4] Synthesis and Characterization of Luminescent Bis-Cyclometalated PlatinumIV Complexes
    Jenkins, Dustin M.
    Bernhard, Stefan
    INORGANIC CHEMISTRY, 2010, 49 (24) : 11297 - 11308
  • [5] DFT/TDDFT investigation on bis-cyclometalated alkynylgold(III) complex: Comparison of absorption and emission properties
    LeiJiao Li
    FuQuan Bai
    HongXing Zhang
    HuiYing Li
    Science China Chemistry, 2013, 56 : 641 - 647
  • [6] DFT/TDDFT investigation on bis-cyclometalated alkynylgold(III) complex: Comparison of absorption and emission properties
    Li LeiJiao
    Bai FuQuan
    Zhang HongXing
    Li HuiYing
    SCIENCE CHINA-CHEMISTRY, 2013, 56 (05) : 641 - 647
  • [7] Luminescent bis-alkynylgold(III) complexes with bidentate cyclometalating ligands: A comparison study with related tridentate cyclometalated complexes
    Au, Vonika Ka-Man
    Yam, Vivian Wing-Wah
    JOURNAL OF THE CHINESE CHEMICAL SOCIETY, 2023, 70 (05) : 1237 - 1251
  • [8] High-Efficiency Green Organic Light-Emitting Devices Utilizing Phosphorescent Bis-cyclometalated Alkynylgold(III) Complexes
    Au, Vonika Ka-Man
    Wong, Keith Man-Chung
    Tsang, Daniel Ping-Kuen
    Chan, Mei-Yee
    Zhu, Nianyong
    Yam, Vivian Wing-Wah
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2010, 132 (40) : 14273 - 14278
  • [9] Luminescent Iridium-Terpyridine Complexes with Various Bis-Cyclometalated Ligands
    Ikeda, Ko
    Yano, Natsumi
    Handa, Makoto
    Kataoka, Yusuke
    MOLECULES, 2025, 30 (01):
  • [10] Synthesis and Characterization of Heteroleptic Bis-Cyclometalated Iridium(III) Complexes
    Cheng, Li
    Deng, Liuyang
    Guo, Ranran
    Leng, Yuting
    Wu, Junliang
    JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2022, 972
12345