Publications by authors named "M Hemamalini"
In the title compound, CHBrN, the dihedral angles between the fluorene fused-ring system and the pendant phenyl groups are 67.76 (12) and 88.38 (12)°.
View Article and Find Full Text PDFIn the title compound, CHNO, the piperazine-2,3-dione ring adopts a half-chair conformation. In the crystal, the mol-ecules are linked by weak C-H⋯O hydrogen bonds, forming (010) sheets.
View Article and Find Full Text PDFIn the crystal of the title compound, CHN, the mol-ecules are linked by N-H⋯N hydrogen bonds, generating a (4) chain extending along the -axis direction. One of the ethyl groups is disordered over two sets of sites with a refined occupancy ratio of 0.582 (15):0.
View Article and Find Full Text PDFArticle Synopsis
- The compound CHBrN features a central benzene ring that forms dihedral angles of 87.49° with an adjacent anthracene ring and 62.01° with a pendant benzene ring.
- The N-H group in the structure is hindered from engaging in hydrogen bonding due to steric blocking.
- Weak C-H⋯π interactions are present in the extended structure, contributing to its overall stability.
In the title compound, CHBrN, the dihedral angles between the anthracene ring system and the phenyl rings are 89.51 (14) and 74.03 (15)°.
View Article and Find Full Text PDF