Acta Crystallographica Section C

Crystal Structure Communications

Volume 60, Part 5 (May 2004)

gg1207 scheme

Acta Cryst. (2004). C60, o358-o360 [doi:10.1107/S0108270104007012]

N,N'-Bis(dipiperidin-1-ylmethylene)propane-1,3-diamine and N,N'-bis(1,3-dimethylperhydropyrimidin-2-ylidene)propane-1,3-diamine

S. Herres, U. Flörke and G. Henkel

Abstract: The molecular structures of the title compounds, C₂₅H₄₆N₆ and C₁₅H₃₀N₆, respectively, show the two guanidyl moieties each connected by propyl bridges. The different substitution pattern of the guanidyl groups has no influence on the distinct localization of their C=N double bonds. Both compounds exhibit approximate twofold symmetry and the crystal packing shows no prominent hydrogen-bonding interactions.

Formula: C₂₅H₄₆N₆ and C₁₅H₃₀N₆

Online 30 April 2004


	Structure factor file (CIF format) (303.8 kbytes) Contains datablock I

	Structure factor file (CIF format) (198.6 kbytes) Contains datablock II

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