Chemistry
Crystal structure of tetraaquabis(pyrimidin-1-ium-4,6-diolato-κO4)manganese(II)
Document Type
Article
Abstract
The MnII ion in the structure of the mononuclear title compound, [Mn(C4H3N2O2)2(H2O)4], is situated on an inversion center and is coordinated by two O atoms from two deprotonated 4,6-dihydroxypyrimidine ligands and by four O atoms from water molecules giving rise to a slightly distorted octahedral coordination sphere. The complex includes an intramolecular hydrogen bond between an aqua ligand and the non-protonated N ring atom. The extended structure is stabilized by intermolecular hydrogen bonds between aqua ligands, by hydrogen bonds between N and O atoms of the ligands of adjacent molecules, and by hydrogen bonds between aqua ligands and the non-coordinating O atom of an adjacent molecule.
Publication Title
Acta Crystallographica Section E: Crystallographic Communications
Publication Date
2017
Volume
73
First Page
620
Last Page
622
ISSN
2056-9890
DOI
10.1107/S2056989017004649
Keywords
4, 6-dihydroxypyrimidine, crystal structure, manganese(II), octahedral coordination
Repository Citation
Shennara, Khaled A.; Butcher, Ray J.; and Greenaway, Frederick T., "Crystal structure of tetraaquabis(pyrimidin-1-ium-4,6-diolato-κO4)manganese(II)" (2017). Chemistry. 162.
https://commons.clarku.edu/chemistry/162
