Study of the stability of solid polyoxometalate Mo 72Fe 30 with a buckyball structure / Ostroushko A.A., Tonkushina M.O., Safronov A.P., Korotaev V.Yu., Vazhenin V.A., Kolosov V.Yu., Martynova N.A., Kutyashev I.B., Bogdanov S.G., Pirogov A.N., Grzhegorzhevskii K.B., Prokof'Eva A.V. // Russian Journal of Inorganic Chemistry. - 2012. - V. 57, l. 6. - P. 858-863.

ISSN:

00360236

Type:

Article

Abstract:

Samples of polyoxometalate Mo 72Fe 30: [Mo 72Fe 30O 252 (CH 3COO) 12{Mo 2O 7 (H 2O)} 2 {H 2Mo 2O 8(H 2O)}(H 2O) 91] · ≈150H 2O with a buckyball structure, which can be both crystalline and amorphous, were synthesized. It was shown that such samples can be studied by neutron diffraction. The stability of Mo 72Fe 30 to heating and UV light exposure (in poly(vinyl alcohol) and polyvinylpyrrolidone films) was studied by IR, EPR, and electronic absorption spectroscopy; thermal analysis; and mass spectrometry. Mo 72Fe 30 was found to be less stable to heating and irradiation in a poly(vinyl alcohol) film as compared with the related polyoxometallate Mo 132 free of iron. The sorption properties of Mo 72Fe 30 to organic vapors and its stability under sorption conditions were studied. It was demonstrated that, in addition to sorption, organic substances cause the destruction of buckyballs. © Pleiades Publishing, Ltd., 2012.

Author keywords:

Index keywords:

Buckyball; Electronic absorption spectroscopy; Light exposure; Organic substances; Organic vapors; Poly vinyl pyrrolidone; Polyoxometalates; Polyoxometallates; Sorption properties; Mass spectrometry;

DOI:

10.1134/S0036023612060174

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https://www.scopus.com/inward/record.uri?eid=2-s2.0-84864592562&doi=10.1134%2fS0036023612060174&partnerID=40&md5=5878491253bb3c43c22ce74242bdc591

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Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-84864592562&doi=10.1134%2fS0036023612060174&partnerID=40&md5=5878491253bb3c43c22ce74242bdc591
Affiliations	Ural State University, Research Institute of Physics and Applied Mathematics, Yekaterinburg, 620083, Russian Federation
References	Müller, A., Krickemeyer, E., Bögge, H., (1998) Angew. Chem., Int. Ed. Engl., 37, p. 3360; Müller, A., Fedin, V.P., Kuhlmann, C., (1999) J. Chem. Soc., Chem. Commun., (10), p. 927; Müller, A., Sarkar, S., Shah, S.Q.N., (1999) Angew. Chem., Int. Ed. Engl., 38, p. 3238; Ostroushko, A.A., Sennikov, M.Yu., Tonkushina, M.O., (2009) Russ. J. Inorg. Chem., 54, p. 611; Ostroushko, A.A., Tonkushina, M.O., Safronov, A.P., (2010) Russ. J. Inorg. Chem., 55, p. 808; Ostroushko, A.A., Tonkushina, M.O., Safronov, A.P., (2009) Russ. J. Inorg. Chem., 54, p. 172; Ostroushko, A.A., Sennikov, M.Yu., (2009) Russ. J. Inorg. Chem., 54, p. 115; Ostroushko, A.A., Tonkushina, M.O., Safronov, A.P., (2010) Russ. J. Appl. Chem., 83, p. 332; Ostroushko, A.A., Tonkushina, M.O., Martynova, N.A., (2010) Russ. J. Phys. Chem. A, 84, p. 1022; (1978) Poly(vinyl Alcohol), p. 14. , State Standard GOST 10779-78 (Gos. komitet standartov SSSR, Moscow [in Russian]; Vul'Fson, N.S., Zaikin, V.G., Mikaya, A.I., (1986) Mass Spectrometry of Organic Compounds, , Khimiya, Moscow [in Russian]; NIST Chemistry WebBook, , http://webbook.nist.gov/chemistry; Valiev, E.Z., Ostroushko, A.A., Bogdanov, S.G., (2001) Poverkhnost. Rentgen., Neitron. Sinkhrotron. Issled., (11), p. 38; Ostroushko, A.A., Shubert, E., Zhuravleva, L.I., (2000) Russ. J. Appl. Chem., 73, p. 1383; Bogdanov, S.G., Ostroushko, A.A., Valiev, E.Z., (2004) Poverkhnost. Rentgen., Neitron. Sinkhrotron. Issled., (2), p. 21; Teplykh, A.E., Bogdanov, S.G., Valiev, E.Z., (2003) Phys. Solid State, 45 (12), p. 2328; Kistler, M.L., Liu, T., Gouzerh, P., (2009) J. Chem. Soc. Dalton Trans., (29), p. 5094; Verhoeff, A.A., Melissa, L.K., Bhatt, A., (2007) Phys. Rev. Lett., 99, p. 066104; Liu, T., Imber, B., Diemann, E., (2006) J. Am. Chem. Soc., 128, p. 15914; Müller, A., Diemann, E., Kuhlmann, C., (2001) J. Chem. Soc., Chem. Commun., (19), p. 1928; Liu, T., (2003) J. Am. Chem. Soc., 125, p. 312; Liu, T., (2003) J. Cluster Sci., 14, p. 215; Ostroushko, A.A., Korotaev, V.Yu., Tonkushina, M.O., (2011) Russ. J. Inorg. Chem., 56, p. 276; Ostroushko, A.A., Vilkova, N.V., Mogil'Nikov, Yu.V., (2002) Russ. J. Gen. Chem., 72, p. 2; Ostroushko, A.A., Sennikov, M.Yu., Sycheva, N.S., (2005) Russ. J. Inorg. Chem., 50, p. 1050; Nekrasov, B.V., (1973) Principles of General Chemistry, , Khimiya, Moscow [in Russian]
Correspondence Address	Ostroushko, A.A.; Ural State University, Research Institute of Physics and Applied Mathematics, Yekaterinburg, 620083, Russian Federation
CODEN	RJICA
Language of Original Document	English
Abbreviated Source Title	Russ. J. Inorg. Chem.
Source	Scopus