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.
C-halogen center dot center dot center dot O supramolecular synthons: in situ cryocrystallisation of 1,2-dihalotetrafluoroethane/HMPA adducts
Bertolotti FedericaMembro del Collaboration Group
;
2013-01-01
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.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.