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[4+2] Cycloadducts between enantiopure tetramethyl-BEDT-TTF and ortho-chloranil: conformational issues in the solid state |
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Published in | Revue roumaine de chimie. 2012, vol. 57, no. 4-5, p. 457-462 | |
Abstract | The unexpected formation, in electrocrystallization experiments, and structural characterization of enantiopure [4+2] cycloadducts between the enantiopure donors tetramethyl-bis(ethylenedithio)-tetrathiafulvalene (TMBEDT-TTF) as (R,R,R,R) and (S,S,S,S) enantiomers and ortho-chloranil are described. Single crystal X-ray analysis reveals the presence of axial and equatorial methyl groups within the same molecule in the solid state, and the establishment of intermolecular hydrogen bonds of Cl···H3Ceq type. | |
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Citation (ISO format) | POP, Flavia, LACOUR, Jérôme, AVARVARI, Narcis. [4+2] Cycloadducts between enantiopure tetramethyl-BEDT-TTF and ortho-chloranil: conformational issues in the solid state. In: Revue roumaine de chimie, 2012, vol. 57, n° 4-5, p. 457-462. https://archive-ouverte.unige.ch/unige:26399 |