Crystallography and preparation of some ABCl3 compounds

Abstract

Compounds of the composition ABCl₃, in which A is K, Rb, NH₄, or Cs and where B is a divalent element, have been reviewed. Ten new compounds were prepared on which there was little or no previous crystallographic information. Refined unit cell parameters were obtained on these and on fifteen other compounds in this group. A general review of the structural information on this group is presented in tables, and a comprehensive list of references is included.