1,2,3-Benzotriazolium dihydrogen phosphate, [C6H4N3H2+][H2PO4–]: X-ray crystal structure reveals very strong hydrogen bonds
Abstract
1,2,3-Benzotriazolium and H3PO4 produce crystals of a 1 : 1 adduct that has a structure composed of very short NHO and OHO hydrogen bonds linking the various ions and one oxygen atom in a unique chemical environment.