Spectroscopic and Thermal Study of Mixed Ligand Complexes of Cobalt (II) with β-Diketones and Pyrazinamide.

被引：1
|
作者：
Zheleznova, L. [1 ]
Sliusarchuk, L. [1 ]
Rogovtsov, O. [1 ]
Trunova, E. [1 ]
机构：
[1] VI Vernadsky Inst Gen & Inorgan Chem NASU, 32-34 Palladina Prosp, UA-03142 Kiev, Ukraine
来源：
MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 2018年 / 672卷 / 01期
关键词：
Cobalt beta-diketonates complexes; synthesis; diffuse reflection spectra; IR-spectra; thermal analysis; RAY CRYSTAL-STRUCTURE; X-RAY; VIBRATIONAL-SPECTRA; IR-SPECTRA; RAMAN; MANGANESE(II); NICKEL(II); ANILINE; POLYMER; HALIDE;
D O I：
10.1080/15421406.2018.1542114
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The synthesis of mixed ligand of cobalt (II) with beta-diketones (beta-dik) (acetylacetone and hexafluoroacetylacetone) and pyrazinamide is proposed. The compounds were investigated by IR- and diffuse reflectance spectroscopies, differential thermal analysis. It is shown that Co (II) beta-diketonates (acetylacetone, hexafluoroacetylacetone) mixed ligand complexes with pyrazinamide have a structure corresponding to a distorted octahedron, having D-4h symmetry. The complexes are bonded through hydrogen bonds via water molecules.
引用
收藏
页码：123 / 132
页数：10
相关论文
共 50 条
  • [41] Cobalt(II) Complexes with Fluorinated β-Diketones and Their Derivatives for MOCVD Applications
    Dorovskikh, S. I.
    Sukhikh, A. S.
    Yatygin, V. A.
    Turgambaeva, A. E.
    Maximovskiy, E. A.
    Pishchur, D. P.
    Vikulova, E. S.
    RUSSIAN JOURNAL OF GENERAL CHEMISTRY, 2025, 95 (03) : 690 - 703
  • [42] MIXED-LIGAND COMPLEXES OF COBALT(III)
    DEY, K
    DE, RL
    ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1973, 402 (01): : 120 - 128
  • [43] Cobalt(II) complexes of new biomimetic polydentate amide ligands. A spectroscopic, thermal and potentiometric study
    Bhagwan S. Garg
    Meenu Sarbhai
    Deo Nandan Kumar
    Transition Metal Chemistry, 2003, 28 : 534 - 539
  • [44] Cobalt(II) complexes of tetraazamacrocycles derived from β-diketones and diaminoalkanes
    Prasad, RN
    Agrawal, M
    Sharma, S
    JOURNAL OF THE SERBIAN CHEMICAL SOCIETY, 2005, 70 (04) : 635 - 641
  • [45] Cobalt(II) complexes of new biomimetic polydentate amide ligands. A spectroscopic, thermal and potentiometric study
    Garg, BS
    Sarbhai, M
    Kumar, DN
    TRANSITION METAL CHEMISTRY, 2003, 28 (05) : 534 - 539
  • [46] MAGNETIC AND SPECTROSCOPIC PROPERTIES OF COBALT(II) CHELATES WITH BETA-DIKETONES
    ZELENTSOV, VV
    BOGDANOV, AP
    GUREVICH, MZ
    ZHURNAL NEORGANICHESKOI KHIMII, 1975, 20 (01): : 169 - 173
  • [47] Mixed ligand complexes of Co(II) containing 5-bromosalicylaidehyde and β-diketones, hydroxyaryl aldehydes or ketones
    Prasad, R. N.
    Sharma, Kirti Mohan
    Agrawal, Anjali
    INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 2007, 46 (04): : 600 - 604
  • [48] Perchlorate mixed-ligand copper(II) complexes of β-diketone and ethylene diamine derivatives:: Thermal, spectroscopic and biochemical studies
    EI-Ayaan, Usama
    El-Metwally, Nashwa M.
    Youssef, Magdy M.
    El Bialy, Serry A. A.
    SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2007, 68 (05) : 1278 - 1286
  • [49] SPECTROSCOPIC STUDY OF ZINC(II), CADMIUM(II) AND MERCURY(II) COMPLEXES WITH TRICYCLOHEXYLPHOSPHINE AS LIGAND
    MOERS, FG
    LANGHOUT, JP
    RECUEIL DES TRAVAUX CHIMIQUES DES PAYS-BAS-JOURNAL OF THE ROYAL NETHERLANDS CHEMICAL SOCIETY, 1973, 92 (9-10): : 996 - 1002
  • [50] STUDY OF MIXED-LIGAND COMPLEXES OF COPPER(II), NICKEL(II) AND COBALT(II) WITH NITRILOTRIACETIC ACID AND SALICYLIDENE-2-IMINOPYRIDINE
    SENGUPTA, GP
    GHOSH, NN
    JOURNAL OF THE INDIAN CHEMICAL SOCIETY, 1987, 64 (11) : 689 - 690
12345