Abstract
The crystal structures of N,N'-(1,2-phenylene)bis(pyridine-2carboxamide), C 18 H 14 N 4 O 2 , (I), and N,N'-(1,2-cyclohexane-diyl)bis(pyridine-2-carboxamide) have been determined, the latter compound as the toluene hemisolvate, C 18 H 20 N 4 O 2 .0.5C 7 H 8 , (II). In (I), the benzene ring is nearly coplanar with one of the pyridine rings and forms a dihedral angle of 59.4 (1)° with the other. However, in (II), the dihedral angle of the two pyridine rings is 70.0 (1)°.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: Acta crystallographica. Section C, Crystal structure communications
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.