Terahertz absorption spectra of 8-hydroxyquinoline and its some metal complexes

被引：6
作者：
Liu, Guifeng [1 ,2 ]
Ma, Shihua [1 ]
Zhao, Hongwei [1 ]
Ji, Te [1 ]
Zhang, Zengyan [1 ]
Wang, Wenfeng [1 ]
机构：
[1] Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China
[2] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
来源：
JOURNAL OF MOLECULAR STRUCTURE | 2009年 / 936卷 / 1-3期
基金：
中国国家自然科学基金;
关键词：
Terahertz; THz-TDS; 8-Hydroxyquinoline; DFT; Metal complexes; ANHYDROUS COPPER 8-HYDROXYQUINOLINATE; TIME-DOMAIN SPECTROSCOPY; VIBRATIONAL-SPECTRA; MOLECULAR-STRUCTURE; OPTICAL-PROPERTIES; THIN-FILMS; CRYSTAL; TRIS(8-HYDROXYQUINOLINE)ALUMINUM(III); TECHNOLOGY; STATE;
D O I：
10.1016/j.molstruc.2009.07.015
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The room temperature terahertz (THz) absorption spectra of 8-hydroxyquinoline (8HQ) and tris(8-hydroxyquinolino)aluminum, bis-(8-hydroxyquinolinato)zinc and copper 8-hydroxyquinoline were clearly measured from 0.3 to 1.8 THz. 8HQ has absorption peaks which occur at 1.02, 1.48, and 1.77 THz. Density functional theory (DFT) was used to predict the vibration frequencies of 8HQ in the frequency range 0-10 THz. Metal complexes have various absorption peaks in the THz region, which may be related to different metal ions and used to distinguish them. These results show that THz-TDS are sensitive tools for characterization of metal complexes. Crown Copyright (C) 2009 Published by Elsevier B.V. All rights reserved.
引用
收藏
页码：56 / 59
页数：4
相关论文
共 50 条
  • [21] Luminescent phosphine ruthenium(II) complexes with 8-hydroxyquinoline derivative ligands
    Maron, A. M.
    Malecki, J. G.
    Szala, M. A.
    Nycz, J. E.
    JOURNAL OF LUMINESCENCE, 2016, 169 : 765 - 772
  • [22] Electronic property and molecule design for luminescent metal complexes of tris(8-hydroxyquinoline) gallium
    Su, ZM
    Gao, HZ
    Cheng, H
    Chu, B
    Chen, LH
    Wang, RS
    Wang, Y
    Shen, JC
    SCIENCE IN CHINA SERIES B-CHEMISTRY, 2000, 43 (06): : 657 - 669
  • [23] The Blue-Shift of Photoluminescence Spectra of Zinc Complexes of 8-Hydroxyquinoline by Addition of ZnO Nanoparticles
    Keshmiri, Laleh
    Elahi, Seyed Mohammad
    Jafari, Mohammad Reza
    Jafari, Fatemeh
    Parhizgar, Sara Sadat
    JOURNAL OF ELECTRONIC MATERIALS, 2018, 47 (02) : 1526 - 1532
  • [24] Synthesis and luminescent properties of polymeric metal complexes containing bis(8-hydroxyquinoline) group
    Huang, Hualiang
    Zhong, Chaofan
    Zhou, Yu
    EUROPEAN POLYMER JOURNAL, 2008, 44 (09) : 2944 - 2950
  • [25] Electronic property and molecule design for luminescent metal complexes of tris(8-hydroxyquinoline) gallium
    Zhongmin Su
    Hongze Gao
    Hong Cheng
    Bei Chu
    Lihua Chen
    Rongshun Wang
    Yue Wang
    Jiacong Shen
    Science in China Series B: Chemistry, 2000, 43 : 657 - 669
  • [26] Synthesis and Photophysical Characterization of Dendritic 8-Hydroxyquinoline Complexes
    Guo, Sen-hui
    Li, Long
    Yang, Yu-ping
    Yuan, Xu-bo
    ADVANCED ENGINEERING MATERIALS II, PTS 1-3, 2012, 535-537 : 1495 - +
  • [27] Formation and dissociation of complexes: Ni(II) with 8-hydroxyquinoline
    Schmitz, G
    JOURNAL DE CHIMIE PHYSIQUE ET DE PHYSICO-CHIMIE BIOLOGIQUE, 1996, 93 (03) : 482 - 495
  • [28] Antimicrobial Activity of Metal & Metal Oxide Nanoparticles Interfaced With Ligand Complexes Of 8-Hydroxyquinoline And α-Amino Acids
    Bhanjana, Gaurav
    Kumar, Neeraj
    Thakur, Rajesh
    Dilbaghi, Neeraj
    Kumar, Sandeep
    INTERNATIONAL CONFERENCE ON ADVANCES IN CONDENSED AND NANO MATERIALS (ICACNM-2011), 2011, 1393
  • [29] 8-Hydroxyquinoline Fluorophore for Sensing of Metal Ions and Anions
    Rohini
    Paul, Kamaldeep
    Luxami, Vijay
    CHEMICAL RECORD, 2020, 20 (12) : 1430 - 1473
  • [30] SORPTION OF 8-HYDROXYQUINOLINE BY SOME CLAYS AND OXIDES.
    Ferreiro, E.A.
    de Bussetti, S.G.
    Helmy, A.K.
    1600, (36):
12345