The coordination polymer [Co(L-trp)(D-trp)]n (where L-trp is L-tryptophan or (S)-2-Amino-3-(3-indolyl)propionic acid and D-trp is D-tryptophan or (R)-2-Amino-3-
The title compound, [Mn3(L)6(CH3OH)2]n·0.5nH2O (1), where HL=3,5-dirnethylbenzoic acid, was synthesized and its crystal structure was determined by X-ray diffr