The silver(I) nitrate complex of the ligand N-(pyridin-2-ylmeth-yl)pyrazine-2-carboxamide: a metal-organic framework (MOF) structure.

ABSTRACT: The reaction of silver(I) nitrate with the mono-substituted pyrazine carboxamide ligand, N-(pyridin-2-ylmeth-yl)pyrazine-2-carboxamide (L), led to the formation of the title compound with a metal-organic framework (MOF) structure, [Ag(C₁₁H₁₀N₄O)(NO₃)] _n , poly[μ-nitrato-[μ-N-(pyridin-2-ylmethyl-κN)pyrazine-2-carboxamide-κN⁴]silver(I)]. The silver(I) atom is coordinated by a pyrazine N atom, a pyridine N atom, and two O atoms of two symmetry-related nitrate anions. It has a fourfold N₂O₂ coordination sphere, which can be described as distorted trigonal-pyramidal. The ligands are bridged by the silver atoms forming -Ag-L-Ag-L- zigzag chains along the a-<

SUBMITTER: Cati DS 

PROVIDER: S-EPMC5382616 | biostudies-literature | 2017 Apr

REPOSITORIES: biostudies-literature