Polymorphism in two biologically active dihydropyrimidinium hydrochloride derivatives: quantitative inputs towards the energetics associated with crystal packing

Panini, P.; Venugopala, K.N.; Odhav, B.; Chopra, D.

doi:10.1107/S2052520614006209

Acta Crystallographica Section B
Acta Crystallographica
Section B STRUCTURAL SCIENCE, CRYSTAL ENGINEERING AND MATERIALS

IUCr IT WDC

home archive editors for authors for readers submit subscribe open access

view article

Figure 4
Comparison of the interplanar distances in (a) A form (I) and (b) A form (II). The green ball and the red ball represent the chloride ion and the centroid of the dihydropyrimidinium cation part, respectively. The least-squares plane and the interplanar distances have been calculated using Mercury 3.0.

STRUCTURAL SCIENCE
CRYSTAL ENGINEERING
MATERIALS

ISSN: 2052-5206

Volume 70| Part 4| July 2014| Pages 681-696

doi:10.1107/S2052520614006209

Follow Acta Cryst. B

Search term		doi		Advanced search
Author		volume	page