Polymorphs, crystals with different structure and properties but the same molecular
composition, arise from the subtle interplay between thermodynamics and kinetics during …

With 12 crystal forms, 5-methyl-2-[(2-nitrophenyl) amino]-3-thiophenecabonitrile (aka ROY)
holds the current record for the largest number of fully characterized organic crystal …

Mechanochemistry provides an efficient, but still poorly understood route to synthesize and
screen for polymorphs of organic solids. We present a hitherto unexplored effect of the …

Conspectus Phosphangulene (1) is a hexacyclic triarylphosphine with a distinctive conical
shape and other features that allow the compound to be viewed from diverse perspectives …

Molecular crystal structure prediction is increasingly being applied to study the solid form
landscapes of larger, more flexible pharmaceutical molecules. Despite many successes in …

The prediction of crystal structures from first-principles requires highly accurate energies for
large numbers of putative crystal structures. High accuracy of solid state density functional …

Photomechanical molecular crystals have garnered attention for their ability to transform
light into mechanical work, but difficulties in characterizing the structural changes and …

The crystallization and polymorph control of rigid polar molecules by solvent polarity was
investigated for the case of 1, 2, 9, 10, 11-pentafluorotetracene (F5TET), an extended π …

Noncovalent dimerization usually can induce distinct luminescence properties from those of
monomer, but it is quite difficult to achieve in solid state, especially in films. Two acridine …

The comparative crystallizability and polymorphic selectivity of ritonavir, a novel protease
inhibitor for the treatment of acquired immune-deficiency syndrome, as a function of solvent …