Molecular complexes of C60 with tetrasulfur tetranitride |
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| Authors: | D V Konarev R N Lyubovskaga O S Roshchupkina B P Tarasov Yu M Shulga |
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| Institution: | (1) Institute of Chemical Physics in Chernogolovka, Russian Academy of Sciences, 142432 Chernogolovka, Moscow Region, Russian Federation;(2) Institute of New Chemical Problems, Russian Academy of Sciences, 142432 Chernogolovka, Moscow Region, Russian Federation |
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| Abstract: | Compounds C60(S4N4)2−x
(C6H6)
x
(1a-d) withx=0.67 (a), 1.0 (b), 1.1 (c), and 1.2 (d), in which isomorphous replacement of S4N4 with benzene takes place, were obtained by the reaction of fullerence C60 with tetrasulfur tetranitride in benzene. Complexes C60·S4N4 (2) and C60(S4N4)2 (3) containing no solvent were isolated from toluene. The compositions of the compounds were established by elemental and thermogravimetric
analyses. The data of IR and X-ray photoelectron (XP) spectroscopies show that in the complexes studied the transfer of electron
density occurs mainly from the nitrogen atoms of S4N4.
Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 1, pp. 37–40. January 1977. |
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| Keywords: | fullerence C60 tetrasulfur tetranitride S4N4 molecular complexes thermogravimetric analysis IR and X-ray photoelectron spectroscopies charge-transfer complexes |
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