The in situ cryocrystallisation technique has been used to obtain four adducts between hexamethylphosphortriamide and 1,2-dihalotetrafluoroethanes having iodine, bromine and chlorine as halogen-bonding donor atoms. These systems allowed for a precise comparison of different C-X···O synthons. The effectiveness and reliability of the pharmacologically important C-Cl···O synthons are proven. © 2013 Copyright Taylor and Francis Group, LLC.

C–halogen…O supramolecular synthons:in situcryocrystallisation of 1,2-dihalotetrafluoroethane/HMPA adducts

CAVALLO, GABRIELLA;METRANGOLO, PIERANGELO;RESNATI, GIUSEPPE;TERRANEO, GIANCARLO
2013

Abstract

The in situ cryocrystallisation technique has been used to obtain four adducts between hexamethylphosphortriamide and 1,2-dihalotetrafluoroethanes having iodine, bromine and chlorine as halogen-bonding donor atoms. These systems allowed for a precise comparison of different C-X···O synthons. The effectiveness and reliability of the pharmacologically important C-Cl···O synthons are proven. © 2013 Copyright Taylor and Francis Group, LLC.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/753029
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