@article {47312, title = {Synthesis, crystal structure and Hirshfeld surface analysis of the hydrated form of N{\textquoteright}, N-(1,4-phenylenebis(methanylylidene) di(iso-nicotinic hydrazide)}, journal = {Chemical Data Collections}, volume = {28}, year = {2020}, month = {AUG}, type = {Article}, abstract = {

The title compound, C20H16N6O2\ was synthesized by reflux with isonicotinic hydrazide and terephthaldehyde in ethanol solvent with the acidic condition. The single-crystal X-ray structure determination of the title compound,\ N, N-(1,4-phenylene bis (methanylylidene) di(iso-nicotinic hydrazide), reveals that the molecule crystallizes in center of symmetry with water molecules (Dihydrated form, C20H16N6O2.2H2O) through N-H...O and C-H...O hydrogen bondings. Further, the crystal structure is stabilized by O-H...O and weak C-H...N hydrogen bondings with the formation of infinite chain and dimer. Further, surface analysis and fingerprint plot reveal that the significant hydrogen bonding such as H{\textbullet}{\textbullet}{\textbullet}O (15.9\%) and N{\textbullet}{\textbullet}{\textbullet}H (11.4\%) interactions play the most crucial role for its molecular packing.

}, doi = {10.1016/j.cdc.2020.100401}, author = {Ingle, Kapil S. and Mohurle, Smital A. and Bairagi, Keshab M. and Shaikh, Tabrez R. and Venugopala, Katharigatta N. and Chandrashekharappa, Sandeep and Gonnade, Rajesh G. and Nayak, Susanta K.} }