Structure de benzoates de fluoroalkyles |
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| Authors: | R Touillaux G Germain JP Declercq M Van Meerssche C Wilante G Leroy |
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| Institution: | Laboratoire de Chimie Physique et de Cristallographie Louvain-la-Neuve, Belgique.;Laboratoire de Chimie Quantique Université de Louvain, Bâtiment Lavoisier, 1, Place L. Pasteur, B - 1348 Louvain-la-Neuve, Belgique. |
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| Abstract: | The crystal and molecular structure of 2,2,3,3-tetrafluoropropyl-parachlorobenzoate (C10H7ClF4O2) has been determined by X-ray diffraction. The crystals are monoclinic, P21, a = 4.826(1), b = 9.036(2), c = 12.442(4)Å, β = 94.64(2)°, V = 540.8 Å3, Z = 2, Dx = 1.66 Mg m?3. Starting from the 13C data of this compound, the identification of five other fluoroalkylbenzoates has been achieved by N.M.R. spectroscopy. |
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