Acta Crystallographica Section C

Crystal Structure Communications

Volume 59, Part 7 (July 2003)

Acta Cryst. (2003). C59, o394-o396 [doi:10.1107/S0108270103009764]

Supramolecular structures of 2-cyano-3-dimethylamino-N-(4-methylphenyl)acrylamide and 2-cyano-3-dimethylamino-N-(2-methoxyphenyl)acrylamide

M. Yogavel, P. G. Aravindan, D. Velmurugan, K. Sekar, S. Selvi, P. T. Perumal, S. Shanmuga Sundara Raj and H.-K. Fun

Abstract: In the title compounds, C₁₃H₁₅N₃O, (I), and C₁₃H₁₅N₃O₂, (II), the dihedral angles between the planes of the phenyl ring and the amide group are 4.1 (1) and 20.7 (1)°, respectively. The molecules adopt a fully extended conformation, aided by intramolecular interactions. The molecular structures of (I) and (II) display different crystal packing and hydrogen-bonding networks.

Formula: C₁₃H₁₅N₃O and C₁₃H₁₅N₃O₂

Online 30 June 2003


	Structure factor file (CIF format) (148.3 kbytes) Contains datablock I

	Structure factor file (CIF format) (160.8 kbytes) Contains datablock II

Notes:

To open or display or play some files, you may need to set your browser up to use the appropriate software. See the full list of file types for an explanation of the different file types and their related mime types and, where available links to sites from where the appropriate software may be obtained.

The download button will force most browsers to prompt for a file name to store the data on your hard disk.

Where possible, images are represented by thumbnails.