Crystal structures of mucochloric and mucobromic acids: pseudosymmetry, polymorphism, and intermolecular interactions

The second example of doubly enantiophobic behavior during crystallization: a detailed crystallographic, thermochemical and spectroscopic study

The formation of two racemic conglomerates with different crystal structures was found.

Kryptoracemic compound hunting and frequency in the Cambridge Structural Database

Determination of kryptoracemic compound frequency in the Cambridge Structural Database using CCDC Python API script.

Same or different – that is the question: identification of crystal forms from crystal structure data

An analysis of the CSD with structural comparison tools shows that differentiating between polymorphism and redeterminations is not always straight forward and requires of complementary tools at the hands of an expert practitioner.

“Lp⋯synthon” interaction as a reason for the strong amplification of synthon-forming hydrogen bonds

A new type of interaction is presented.

“Doubly enantiophobic” behavior during crystallization of racemic 1,5-dihydro-2H-pyrrol-2-one thioether

One racemate forms two conglomerates and no racemic compound.

Structural aspects of partial solid solution formation: two crystalline modifications of a chiral derivative of 1,5-dihydro-2H-pyrrol-2-one under consideration

Two opposite structural factors control the formation of a partial solid solution of the enantiomers of the titled compound.