Abstract
The title compound, C20H18N6O5·0.5C3H7NO, crystallized as a di-methyl-formamide (DMF) solvate. In the main mol-ecule, the dihedral angle between the pyridodi-pyrimidine fused-ring system and the benzamide substituent is 82.26 (11)°. In the crystal, the benzamide mol-ecules are linked by N-H⋯O hydrogen bonds to generate tetra-mers with an approximate square-prismatic shape, which appears to correlate with the tetra-gonal crystal symmetry. The DMF mol-ecule is disordered about a crystallographic twofold axis and accepts a C-H⋯O inter-action from the benzamide mol-ecule.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Acta crystallographica. Section E, Structure reports online
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.
