Cubane derivatives |
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| Authors: | L. T. Eremenko L. B. Romanova M. E. Ivanova A. V. Shastin I. L. Eremenko S. E. Nefedov |
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| Affiliation: | (1) Institute of Chemical Physics, Russian Academy of Sciences, 142432 Chernogolovka, Moscow Region, Russian Federation;(2) N. S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, 31 Leninsky prosp., 117907 Moscow, Russian Federation |
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| Abstract: | New esters of 1,4-cubanedicarboxylic acid, 1,4-(ROCO)2C8H6 (R=Et (3a), Pr (3b), CMe3 (3c), C6H13 (3d), CH2CF3 (3e), or CH(CF3)2 (3f) were synthesized. The structures of esters3a, 3b, 3e, and3f were established by X-ray diffraction analysis. The cubane framework of compound3b is somewhat distorted, whereas the C−C bond lengths and bond angles in the other compounds remain virtually ideal. For Part 1, see Ref. 1. Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 3, pp. 457–462, March, 1998. |
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| Keywords: | 1,4-cubanedicarboxylic acid esters X-ray diffraction analysis |
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