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The hydrothermal reactions of sodium -hydroxybenzoate with AgNO3 yield a novel stable Ag(I) -complex supramolecular polymer, [Ag2(-HOPhCO2)2]n. The structure of [Ag2(-HOPhCO2)2] was solved by single crystal X-ray diffraction analysis. It is monoclinic with space group P21/c and unit cell parameters a=0.7394(2) nm, b=0.8822(2) nm, c=1.0662(2) nm, =107.66(3)o, Z=4. The silver(I) atom is two-coordinated by two carboxylic oxygen atoms of two -hydroxybenzoate ligands, and meanwhile, forms supramolecular interaction with one carbon atom of phenyl-ring in the third -hydroxybenzoate group. The -form Ag…C supramolecular bond bridges [Ag2(-HOPhCO2)2] units into an infinite 2D layered polymer [Ag2(-HOPhCO2)2]n. The coordination sphere of the silver atom is best described as a distorted T-shaped geometry.
The hydrothermal reactions of sodium-hydroxybenzoate with AgNO3 yield a novel stable Ag (I) -complex supramolecular polymer, [Ag2 (-HOPhCO2) 2] n. The structure of [Ag2 (-HOPhCO2) 2] was solved by single crystal X- ray diffraction analysis. It is monoclinic with space group P21 / c and unit cell parameters a = 0.7394 (2) nm, b = 0.8822 2 nm, c = 1.0662 nm, = 107.66 (3) 4. The silver (I) atom is two-coordinated by two carboxylic oxygen atoms of two-hydroxybenzoate ligands, and meanwhile, forms supramolecular interaction with one carbon atom of phenyl-ring in the third -hydroxybenzoate group. The -form Ag ... C supramolecular bond bridges [Ag2 (-HOPhCO2) 2] units into an infinite 2D layered polymer [Ag2 (-HOPhCO2) 2] n. The coordination sphere of the silver atom is best described as a distorted T-shaped geometry.