title: Aqua(di-2-pyridylamine-kappa2N,N')(malonato-kappa2O,O')copper(II) monohydrate.
abstract: In the structure of the title complex, [Cu(C3H2O4)(C10H8N3)(H2O)].H2O or [Cu(mal)(dpyam)(H2O)].H2O, where mal is malonate and dpyam is di-2-pyridylamine, the Cu(II) atom displays square-pyramidal geometry, being coordinated by two N atoms from the dpyam ligand, two O atoms from the mal group and one O atom of a water ligand. The complex molecules are linked to form a three-dimensional network by hydrogen-bonding interactions between coordinated/uncoordinated water molecules and the uncoordinated malonate N and O atoms of neighboring molecules.
authors.affiliation: Department of Chemistry, Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand. sujittra@kku.ac.th
authors.forename: Sujittra
authors.initials: S
authors.lastname: Youngme
authors.forename: Jaturong
authors.initials: J
authors.lastname: Phatchimkun
authors.forename: Narongsak
authors.initials: N
authors.lastname: Chaichit