The Hydrogen Bond Environments of 1H-Tetrazole and Tetrazolate Rings: The Structural Basis for Tetrazole-Carboxylic Acid Bioisosterism. - Frank H. Allen; Colin R. Groom; John W. Liebeschuetz; David A. Bardwell; Tjelvar S. G. Olsson; Peter A. Wood (J. Chem. Inf. Model., 2012)