Figure 14From: Design of co-crystals/salts of some Nitrogenous bases and some derivatives of thiophene carboxylic acids through a combination of hydrogen and halogen bonds Formation of supramolecular chains (yellow, green) in (12b) by N-H…O and O-H…O interactions and these chains linked by stacking interactions between TDC rings (represented as spacefilled models). Back to article page