The crystal structures of the acid salts of some dibasic acids. Part V. Caesium hydrogen succinate monohydrate

Abstract

The acid caesium salt of succinic acid crystallises with two CsH(C₄H₄O₄),H₂O units in a cell with a= 5·82, b= 13·67, c= 4·78 Å, β= 98·2°, and space group P2₁/m. X-Ray structure analysis, based on some 600 intensity data and refined to R 14·5%, shows the salt to be of Type A₂. The infinite chains of hydrogen succinate anions are linked, across crystallographic centres of symmetry, by hydrogen bonds, with O ⋯ H ⋯ O 2·41(4)Å.