Abstract
Products of co-condensation of aluminum chloride and cobalt(ii) chloride vapors were studied by low-temperature (80—200 K) IR spectroscopy. In addition to 2 : 1 complexes, previously unknown equimolar associates were found and their IR spectra were investigated. Quantum-mechanical calculations were carried out including electron correlation with the use of the B3LYP and PBE density functionals. The geometric structures were optimized and harmonic vibrational frequencies of the molecules of aluminum chloride, cobalt chloride, and their complexes with different compositions were calculated. Under conditions of limited molecular mobility, the (AlCl3)2·CoCl2 complexes can be stabilized in structures containing the Co atom in a tetrahedral or distorted octahedral environment. Their thermal stability limits were determined. It was found that labile ionic species are generated in the reactions of aluminum chloride complexes with cobalt chloride with different compositions at 120—170 K.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
Y. Ono, T. Tanabe, and N. Kitajima, J. Catalysis, 1979, 56, 47.
M. Sasaki, C. Song, and M. A. Plummer, Fuel., 2000, 79, 295.
M. F. Polubentseva, V. V. Duganova, and G. A. Mikhailenko, Zh. Obshch. Khim., 1996, 66, 630 [Russ. J. Gen. Chem., 1996, 66 (Engl. Transl.)].
H. Shclapfer, Adv. Inorganic Chemistry and Radiochemistry, 1983, 26, 201.
M. Hargittai, Coord. Chem. Rev., 1988, 91, 35.
P. J. Thistlethwaite and S. Ciach, Inorg. Chem., 1975, 14, 1430.
W. Lenhard, H. Shaffer, H.-U. Hurter, and B. Krebs, Z. Anorg. Allg. Chem., 1981, 482, 19.
F. P. Emmengger, Inorg. Chem., 1977, 16, 343.
A. Dell'Anna and F. P. Emmenegger, Helv. Chim. Acta, 1975, 58, 1145.
G. N. Papatheodorou, Z. Anorg. Allg. Chem., 1975, 411, 153.
J. A. Ibers, Acta Crystallogr., 1962, 15, 967.
R. F. Belt and H. Scott, Inorg. Chem., 1964, 3, 1785.
H. A. Oye and D. M. Gruen, Inorg. Chem., 1965, 4, 1173.
B. G. Korshunov and V. V. Safonov, Galogenidy. Diagrammy plavkosti [Halides. Fusion Diagrams], Metallurgiya, Moscow, 1991, 288 pp. (in Russian).
K. G. Doclo, C. A. Daul, and S. Creve, Int. J. Quant. Chem., 1997, 61, 475.
G. N. Papatheodorou and M. A. Capote, J. Chem. Phys., 1987, 69, 2067.
C. W. Shclapfer and C. Rohrbasser, Inorg. Chem., 1987, 17, 1623.
B. K. Ystenes and V. R. Jensen, Inorg. Chem., 1999, 38, 3985.
M. I. Shilina, G. M. Kuramshina, V. V. Smirnov, and T. N. Rostovshchikova, Izv. Akad. Nauk, Ser. Khim., 2001, 1093 [Russ. Chem. Bull., Int. Ed., 2001, 50, 1159].
O. R. Perlovskaya, J. S. Ogden, M. I. Shilina, V. V. Smirnov, and T. N. Rostovshchikova, Dokl. Akad. Nauk, 2001, 376, 366 [Dokl. Phys. Chem., 2001, 376, 19 (Engl. Transl.)].
M. I. Shilina, O. R. Perlovskaya, and V. V. Smirnov, Kinet. Katal., 1999, 40, 525 [Kinet. Catal., 1999, 40 (Engl. Transl.)].
K. Nakamoto, Infrared and Raman Spectra of Inorganic and Coordination Compounds, J. Wiley and Sons, New York, 1986.
M. E. Jacox and D. E. Milligan, J. Chem. Phys., 1969, 51, 4143.
K. R. Thompson and K. D. Carlson, J. Chem. Phys., 1968, 49, 4379.
G. B. Sergeev, V. V. Smirnov, and M. I. Shilina, Zh. Obshch. Khim., 1986, 56, 2124 [J. Gen. Chem. USSR, 1986, 56 (Engl. Transl.)].
A. D. Becke, J. Chem. Phys., 1993, 98, 5648.
J. P. Perdew, K. Burke, and E. Ernzerhof, Phys. Rev. Lett., 1996, 77, 3865.
M. J. Frisch, G. W. Trucks, H. B. Schlegel, P. M. W. Gill, B. G. Jonhson, M. A. Robb, J. R. Cheeseman, T. Keith, G. A. Peterson, J. A. Montgomery, K. Raghavachari, M. A. Al-Laham, V. G. Zakrzewski, J. V. Ortiz, J. B. Foresman, J. Cioslowski, B. B. Stefanov, A. Nanayakhara, M. Chablacombe, C. Y. Peng, P. Y. Ayala, W. Chen, M. W. Wong, J. L. Andres, E. S. Replogie, R. Gomperts, R. L. Martin, D. J. Fox, J. B. Binkley, D. J. Deflees, J. Baker, J. P. Stewart, M. Head-Gordon, C. Gonzalez, and J. A. Pople, Gaussian 94, Revision C2, Gaussian Inc., Pittsburgh, PA, 1995.
A. G. Yagola, I. V. Kochikov, G. M. Kuramshina, and Yu. A. Pentin, Inverse Problems of Vibrational Spectroscopy. VSP: The Netherlands, 1999, 297 pp.
D. N. Laikov, Ph. D. (Phys.-Mat.) Thesis, M. V. Lomonosov Moscow State University, Moscow, 2000 (in Russian).
K. Aarset, Q. Shen, H. Thomassen, A. D. Richardson, and K. Hedberg, J. Phys. Chem. A., 1999, 103, 1644.
M. T. Swihart and L. Catoire, Combustion and Flame, 2000, 121, 210.
M. I. Shilina, R. V. Baharev, V. Karpenko, and V. V. Smirnov, Abstr. Int. Conf. on Highly Organized Catalytic Systems, Chernogolovka, 2002, 104.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Shilina, M.I., Bakharev, R.V., Kuramshina, G.M. et al. Cryosynthesis, structure, and spectroscopic properties of aluminum chloride—cobalt(ii) chloride complexes: experiment and calculations. Russian Chemical Bulletin 53, 297–305 (2004). https://doi.org/10.1023/B:RUCB.0000030801.37941.0d
Issue Date:
DOI: https://doi.org/10.1023/B:RUCB.0000030801.37941.0d