The reaction of 2-aminoethanol and iodopentafluorobenzene in the presence of K2CO3 gave the title compound, C8H6F4INO, in high yield. The structure is characterized by double layers of molecules linked by O-HO and N-HO hydrogen bonds, and linear C-IF [IF = 3.049 (2) Å] and bent C-II [II = 3.9388 (7) Å] interactions between pairs of nearly parallel iodotetrafluorophenyl groups. No OI or NI halogen bonding is found.
2-(2,3,5,6-Tetrafluoro-4-iodoanilino)ethanol
METRANGOLO, PIERANGELO;PILATI, TULLIO MARIA;RESNATI, GIUSEPPE
2008-01-01
Abstract
The reaction of 2-aminoethanol and iodopentafluorobenzene in the presence of K2CO3 gave the title compound, C8H6F4INO, in high yield. The structure is characterized by double layers of molecules linked by O-HO and N-HO hydrogen bonds, and linear C-IF [IF = 3.049 (2) Å] and bent C-II [II = 3.9388 (7) Å] interactions between pairs of nearly parallel iodotetrafluorophenyl groups. No OI or NI halogen bonding is found.File in questo prodotto:
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