Structures, spectroscopy and modeling of a rare set of isomeric copper(II) complexes

被引：6
|
作者：
Comba, Peter [1 ]
Pandian, Shanthi [1 ]
Wadepohl, Hubert [1 ]
Wiesner, Sebastian [1 ]
机构：
[1] Heidelberg Univ, Inst Anorgan Chem, D-69120 Heidelberg, Germany
来源：
INORGANICA CHIMICA ACTA | 2011年 / 374卷 / 01期
关键词：
Distortional isomerism; Density functional theory; Ligand field; Diastereo isomer; Copper bispidine; Axial and rhombic; TRANSITION-METAL-COMPLEXES; BOND-STRETCH ISOMERISM; MOLECULAR-MECHANICS; BISPIDINE; LIGANDS; STABILIZATION; TETRADENTATE; COMPOUND; SPECTRA; STATE;
D O I：
10.1016/j.ica.2011.02.047
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The structures and spectroscopic properties of various conformations of two diasteromeric pairs of enantiomers of pentacoordinate Cu-II bispidine complexes with chiral tetradentate ligands are reported. With one of the ligands an interesting type of distortional isomerism was observed experimentally, and this was studied in detail on the basis of the experimental structural and spectroscopic data (UV-Vis-NIR, EPR) and a DFT-, MM- and ligand-field-theory-based analysis. (C) 2011 Elsevier B. V. All rights reserved.
引用
收藏
页码：422 / 428
页数：7
相关论文
共 50 条
  • [21] SYNTHESIS, STRUCTURES, AND ELECTROCHEMISTRY OF COPPER(II)-MERCAPTIDE COMPLEXES
    ANDERSON, OP
    PERKINS, CM
    BRITO, KK
    INORGANIC CHEMISTRY, 1983, 22 (09) : 1267 - 1273
  • [22] Structures of copper(II) complexes with dihydrobenzoxazine derivatives in chloroform
    Apenysheva, T. E.
    Bukov, N. N.
    Sklyar, A. A.
    Bolotin, S. N.
    Pushkareva, K. S.
    RUSSIAN JOURNAL OF COORDINATION CHEMISTRY, 2006, 32 (05) : 335 - 338
  • [23] Structures of copper(II) complexes with dihydrobenzoxazine derivatives in chloroform
    T. E. Apenysheva
    N. N. Bukov
    A. A. Sklyar
    S. N. Bolotin
    K. S. Pushkareva
    Russian Journal of Coordination Chemistry, 2006, 32 : 335 - 338
  • [24] DETERMINATION OF SOLUTION STRUCTURES OF BINUCLEAR COPPER(II) COMPLEXES
    BERNHARDT, PV
    COMBA, P
    HAMBLEY, TW
    MASSOUD, SS
    STEBLER, S
    INORGANIC CHEMISTRY, 1992, 31 (12) : 2644 - 2651
  • [25] Ligand Exchange Reactions of Copper(II) Complexes of Urea Type Ligands: Syntheses, Structures, EPR Spectroscopy
    Gruschinski, Sina
    Rodenstein, Axel
    ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 2012, 638 (7-8): : 1179 - 1186
  • [26] Crystal Structures and Vibrational Spectroscopy of Copper(I) Thiourea Complexes
    Bowmaker, Graham A.
    Hanna, John V.
    Pakawatchai, Chaveng
    Skelton, Brian W.
    Thanyasirikul, Yupa
    White, Allan H.
    INORGANIC CHEMISTRY, 2009, 48 (01) : 350 - 368
  • [27] Copper-Oxygen Complexes Revisited: Structures, Spectroscopy, and Reactivity
    Elwell, Courtney E.
    Gagnon, Nicole L.
    Neisen, Benjamin D.
    Dhar, Debanjan
    Spaeth, Andrew D.
    Yee, Gereon M.
    Tolman, William B.
    CHEMICAL REVIEWS, 2017, 117 (03) : 2059 - 2107
  • [28] Modeling of EPR parameters of copper(II) aqua complexes
    de Almeida, Katia Julia
    Rinkevicius, Zilvinas
    Hugosson, Hakan Wilhelm
    Ferreira, Amary Cesar
    Agren, Hans
    CHEMICAL PHYSICS, 2007, 332 (2-3) : 176 - 187
  • [29] Tripropylarsane complexes of palladium(II) and platinum(II) -: Syntheses, spectroscopy, and structures
    Phadnis, PP
    Jain, VK
    Knödler, A
    Kaim, W
    ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 2002, 628 (06): : 1332 - 1338
  • [30] BONDING PROPERTIES OF CU(II)-N-CHROMOPHORES - SPECTROSCOPY AND ELECTRONIC-STRUCTURES OF HISTAMINE COPPER(II) COMPLEXES - MOLECULAR-STRUCTURES OF BIS(HISTAMINE) BIS(PERCHLORATO) COPPER(II) AND CHLOROETHYLENEDIAMINEHISTAMINE-COPPER(II) CHLORIDE
    SU, CC
    CHANG, TY
    JOURNAL OF COORDINATION CHEMISTRY, 1994, 31 (01) : 79 - 92
12345