Open AccessPoly[μ 2 ‐acetato‐diacetonitrile[μ 2 ‐ N , N ′‐bis(2‐hydroxyphenyl)pyridine‐2,6‐dicarboxamide]potassium(I)]
Author(s) -
Pérez Yolanda,
Johnson Andrew L.,
Raithby Paul R.
Publication year - 2006
Publication title -
acta crystallographica section e
Language(s) - English
Resource type - Journals
ISSN - 1600-5368
DOI - 10.1107/s1600536806033678
Subject(s) - pyridine , chemistry , acetonitrile , potassium , hydrogen bond , medicinal chemistry , ion , stereochemistry , crystallography , bioinformatics , molecule , organic chemistry , biology
The title compound, [K(C 2 H 3 O 2 )(C 2 H 3 N) 2 (C 19 H 15 N 3 O 4 )], is polymeric. Each K + ion adopts a distorted octahedral geometry, being linked to two 2,6‐pyridinedicarboxamide ligands through carbonyl O atoms and to two acetate groups also through O atoms. The potassium coordination is completed by the N atoms of two acetonitrile ligands. The 2,6‐pyridinedicarboxamide ligands are also involved in O—H⋯O hydrogen bonds.