Additions and Corrections - Structurally Ordered Bimetallic One-Dimensional catena-μ-Dithiooxalato Compounds: Synthesis, Crystal and Molecular Structures, and Magnetic Properties of AMn(S 2 C 2 O 2 ) 2 (H 2 O)·4.5H 2 O (A = Cu, Ni, Pd, Pt)