The nature of the chemical bond is fundamental to the modern concept of chemistry. Species
that exhibit unusual interactions provide a valuable challenge to current theoretical models …

Over the last few decades the number of stable heterocyclic neutral radicals has
dramatically increased. There have been significant efforts to use these unusual open-shell …

Over the past several decades, halogen bonding has become a standard 'tool'in
supramolecular chemistry and particularly in crystal engineering. Traditionally, the study of …

The pyren-1′-yl-functionalized dithiadiazolyl (DTDA) radical, C16H9CNSSN (1), is
monomeric in solution and exhibits fluorescence in the deep-blue region of the visible …

A systematic study of the effect of crystallization method on the resulting solid-state form of a
series of organic cocrystals has been carried out. Cocrystals of p-benzoquinone (BQ) and …

Mechanically compliant organic crystals are the foundation of the development of future
flexible, light-weight single-crystal electronics, and this requires reversibly deformable …

The neutral radical 4-(2′-benzimidazolyl)-1, 2, 3, 5-dithiadiazolyl (HbimDTDA) exhibits a
first order phase transition around 270 K without symmetry breaking, preserving its …

Several synthetic techniques are available for the preparation of halogen-bonded adducts,
including traditional solvent-evaporation methods and mechanochemistry. With the intention …

The fluorescent 9′-anthracenyl-functionalized dithiadiazolyl radical (3) exhibits four
structurally determined crystalline phases, all of which are monomeric in the solid state …

Different crystal forms of molecular solids have different physical, mechanical and chemical
properties and the control of the solid-state form or the preparation of new forms …