The assignment of Co-C bond stretching vibrational frequency of CH3Co(DH)2H2O in IR and Raman spectra

被引：10
|
作者：
Han, D [1 ]
Li, CD [1 ]
Chen, H [1 ]
机构：
[1] Nanjing Univ, State Key Lab Coordinat Chem, Dept Chem, Nanjing 210093, Peoples R China
来源：
SPECTROSCOPY LETTERS | 1998年 / 31卷 / 06期
关键词：
alkylcobaloxime; normal coordinate analysis; IR; Raman;
D O I：
10.1080/00387019808003301
中图分类号：
O433 [光谱学];
学科分类号：
0703 ; 070302 ;
摘要：
In order to aid assignment of Co-C bond stretching vibrational frequency of CH3Co(DH)(2)H2O (DH=dimethylglyoximato monanion) in IR and Raman spectra, its isotopic substitution CD3Co(DH)(2)H2O has been synthesized and normal coordinate analyses on the two complex have been made. The bands were assigned in terms of potential energy distribution. The results provide definitive band assignment of the Co-C bond and Co-N bond stretching modes which are coupling at 511 cm(-1).
引用
收藏
页码：1263 / 1277
页数：15
相关论文
共 50 条
  • [1] The assignment of Co-C bond stretching vibrational frequency of CH3Co(DH)2H2O in IR and Raman spectra
    Department of Chemistry, Coordinate Chem. State Key Lab., Nanjing University, Nanjing 210093, China
    Spectrosc Lett, 6 (1263-1277):
  • [2] IR AND RAMAN-SPECTRA AND VIBRATIONAL ASSIGNMENT OF CH2CLSIF3 AND CH2CLSICL3
    SINKO, SV
    PENTIN, YA
    KURAMSHINA, GM
    GOLDIN, GS
    BABURINA, II
    VESTNIK MOSKOVSKOGO UNIVERSITETA SERIYA 2 KHIMIYA, 1985, 26 (03): : 280 - 284
  • [3] Equilibrium in the system (CH3CO)(2)O-B2O3-H2O at 30 degrees
    Dukelski, M
    ZEITSCHRIFT FUR ANORGANISCHE CHEMIE, 1909, 62 (02): : 118 - 122
  • [4] Crystal structure, IR, Raman and UV-Vis studies of [Co(H2P2O7)2(H2O)2] [CH3)3C-NH3)]2•2H2O
    Tahiri, Aziz Alaoui
    El Bali, Brahim
    Lachkar, Mohammed
    Wilson, Claire
    Bauer, David
    Haisch, Christoph
    INORGANIC CHEMISTRY COMMUNICATIONS, 2021, 128
  • [5] Vibrational spectra of cobalt dihydrogen phosphate dihydrate, Co(H2PO4)2•2H2O
    Koleva, V.
    Stefov, V.
    Najdoski, M.
    Cahil, A.
    VIBRATIONAL SPECTROSCOPY, 2012, 62 : 229 - 237
  • [6] MOLECULAR ORBITAL STUDIES OF HYDROGEN BONDS .3. C=O H-O HYDROGEN BOND IN H2CO H2O AND H2CO 2H2O
    MOROKUMA, K
    JOURNAL OF CHEMICAL PHYSICS, 1971, 55 (03): : 1236 - &
  • [7] Observation and assignment of the first photoelectron band of the CH3CO (X2A) radical
    Zamanpour, M. H. N.
    Bahkshandeh, A.
    Ghaffarzadeh, S.
    Dyke, J. M.
    JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, 2008, 162 (03) : 122 - 126
  • [8] SYNTHESIS AND CHARACTERIZATION OF THE SPECIES CH3COCH2-C7H7CR(CO)3,CH3CO(CH3)CH-C7H7CR(CO)3,CH3COCHCH(CH3)2-C7H7CR(CO)3
    ZAHEDI, F
    ZIEGLER, ML
    ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 1979, 34 (07): : 918 - 920
  • [9] Pressure dependent OH yields in the reactions of CH3CO and HOCH2CO with O2
    Gross, C. B. M.
    Dillon, T. J.
    Crowley, J. N.
    PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2014, 16 (22) : 10990 - 10998
  • [10] Effects of pressure and composition on Raman spectra of CO-H2-CO2-CH4 mixtures
    Petrov, D., V
    Matrosov, L. L.
    Zaripov, A. R.
    Maznoy, A. S.
    SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2019, 215 : 363 - 370
12345