Variation in IR and Raman Spectra of CD 3 CN upon Solvation of InCl 3 in CD 3 CN: Distinctive Blue Shifts, Coordination Number, Donor-Acceptor Interaction, and Solvated Species
作者：
DOI: 10.5012/BKCS.2009.30.4.803
关键词:
摘要: Notable blue shifts of the v 2 C=N stretching, 4 C-C stretching and 8 CCN deformation bands CD 3 CN are observed upon solvation InCl , resulting from donor-acceptor interaction. The Raman spectrum in region shows further details; at least two new emerge on side band free CN, whose relative intensities vary with concentration, suggesting that there exist different cationic species solution. strong hydrogen bonds formed between methyl group result a large appearing red vi symmetric band. number determined ofthe for coordinated increases ~1.5 to ~1.8 decreasing concentration.
koreascience.or.kr参考文章(34)
Jun-Sung Cho, Han-Gook Cho, InCl4- Observed in the Raman Spectra of Deuterated Acetonitrile Containing InCl3 Journal of The Korean Chemical Society. ,vol. 51, pp. 287- 290 ,(2007) , 10.5012/JKCS.2007.51.3.287
Han-Gook Cho, Byeong-Sea Cheong, A theoretical investigation of the structure and vibrational frequencies of CH 3 CN–BF 3 and CH 3 CN–BCl 3 Journal of Molecular Structure-theochem. ,vol. 496, pp. 185- 198 ,(2000) , 10.1016/S0166-1280(99)00183-9
W. Ronald Fawcett, Guojun Liu, Peter W. Faguy, Colby A. Foss, Arthur J. Motheo, Attenuated total reflection fourier-transform infrared spectroscopic study of ion–solvent and ion–ion interactions in alkali-metal perchlorate–acetonitrile solutions Journal of the Chemical Society, Faraday Transactions. ,vol. 89, pp. 811- 816 ,(1993) , 10.1039/FT9938900811
L. A. Woodward, A. A. Nord, 723. Raman spectrum of the tetrachlorogallate ion (GaCl4–) in aqueous solution J. Chem. Soc.. ,vol. 0, pp. 3721- 3722 ,(1956) , 10.1039/JR9560003721
M. A. Ablaeva, G. M. Zsidomirov, A. G. Pelmenshchikov, E. B. Burgina, V. P. Baltakhinov, Nonempirical SQM FF calculation of vibrational spectra for the acetonitrile molecule coordinated to Lewis acids BF3 and BCl3 Reaction Kinetics and Catalysis Letters. ,vol. 48, pp. 569- 574 ,(1992) , 10.1007/BF02162709
M. Dalibart, J. Derouault, P. Granger, S. Chapelle, Spectroscopic investigations of complexes between acetonitrile and aluminum trichloride. 1. Aluminum chloride-acetonitrile solutions Inorganic Chemistry. ,vol. 13, pp. 1040- 1046 ,(1982) , 10.1021/IC00133A034
Dorota Jamróz, Marek Wójcik, Jan Lindgren, Janusz Stangret, Solvation of Al3+, Fe3+, and Cr3+ Cations in Water−Acetonitrile Mixtures Studied by IR Spectroscopy Journal of Physical Chemistry B. ,vol. 101, pp. 6758- 6762 ,(1997) , 10.1021/JP9710998
Amrendra Vijay, D. N. Sathyanarayana, Ab Initio Studies of the Structure and Vibrational Spectra of Methyl Isocyanide−Borane and Acetonitrile−Borane† The Journal of Physical Chemistry. ,vol. 100, pp. 75- 84 ,(1996) , 10.1021/JP9431548
J. M. Miller, M. Onyszchuk, THE RELATIVE ACCEPTOR POWER OF BORON TRIHALIDES TOWARD ACETONITRILE BY PROTON NUCLEAR MAGNETIC RESONANCE MEASUREMENTS Canadian Journal of Chemistry. ,vol. 44, pp. 899- 902 ,(1966) , 10.1139/V66-132
Teresa B. Freedman, Eugene R. Nixon, Matrix isolation studies of methyl cyanide and methyl isocyanide in solid argon Spectrochimica Acta Part A: Molecular Spectroscopy. ,vol. 28, pp. 1375- 1391 ,(1972) , 10.1016/0584-8539(72)80107-7