Acta Cryst. (2005). E61, o182-o184  [ doi:10.1107/S1600536804033367 ]

N,N'-Bis(6-tert-butoxycarbonylamino-2-pyridyl)terephthalamide dimethyl sulfoxide disolvate

S. Ohba, H. Miyamoto, A. Fujioka, T. Ikeuchi and J.-M. Lehn

Abstract: In the title compound, C₂₈H₃₂N₆O₆·2C₂H₆OS, the host molecules are linked by N-HN hydrogen bonds at both of the terminal amide groups, forming zigzag chains along the [01] direction. Two dimethyl sulfoxide molecules are connected to a host molecule by N-HO hydrogen bonds.

Online 24 December 2004

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