Three Concomitant Crystal Forms of Monomeric Cobalt Chloride with 3-Pyridinemethanol

Acta Chimica Slovenica

Miha Trdin¹  Nina Lah¹  Ivan Leban¹ 

[1] Faculty of Chemistry and Chemical Technology,University of Ljubljana;

关键词: Pyridine alcohols;    cobalt(II) chloride;    polymorphs;    dihydrate;   

DOI  :  10.17344/acsi.2014.1002

来源: DOAJ

【 摘 要 】

Three new crystal forms of a mononuclear cobalt(II) chloride with 3-pyridinemethanol (3PM), CoCl2(3PM)4, have been prepared: triclinic (P1̄) and monoclinic (P21/c) polymorphs and its dihydrate which crystallises in the triclinic P1̄ space group. The three crystal forms differ by the orientation of 3PM ligands in the mononuclear entities and consequently in their packing arrangements. All three forms crystallise concomitantly. Their crystal structures have been determined at 150K.

【 授权许可】

Unknown