Silver(I) 3-aminomethylpyridine complexes, part 1: effect of ligand ratio, pi-stacking, and temperature with a noninteracting anion

Inorganic Chemistry
Rodney P FeazellKevin K Klausmeyer

Abstract

The reaction of the asymmetric 3-aminomethylpyridine (3-amp) ligand with silver(I) tetrafluoroborate (AgBF4) produces an array of structural motifs that depend on the ratio of the reactants present and crystallization temperature. With a 1:1 ratio of 3-amp to silver, either a folded macrocycle, 1a, or a linear coordination polymer, 1, is formed, depending upon whether the crystals are grown at -35 or 5 degrees C. A 3:2 ratio forms two-dimensional sheets of 2 regardless of temperature of crystallization. The 2:1 ratio of ligand to metal again sees a temperature dependence with either a one-dimensional, 3a, or two-dimensional, 3, coordination polymer formed upon crystallization at low and high temperatures, respectively. Addition of 2,2'-bipyridine to any of the previous reaction mixtures stops the formation of their respective structures, instead constructing the discrete Ag-Ag-linked 4.

References

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Nov 6, 2004·Acta Crystallographica. Section C, Crystal Structure Communications·Rodney P FeazellKevin K Klausmeyer
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Citations

Aug 28, 2012·Inorganic Chemistry·Aurel TăbăcaruMario Cocchioni
Jun 7, 2008·Chemical Communications : Chem Comm·Jian-Guo LinQing-Jin Meng
Dec 19, 2009·Chemistry : a European Journal·Claudio PettinariDaniela Pucci
Nov 2, 2012·Dalton Transactions : an International Journal of Inorganic Chemistry·Graham A BowmakerAllan H White
Mar 7, 2012·Dalton Transactions : an International Journal of Inorganic Chemistry·Da-Qian FengDan Li
Mar 26, 2021·Inorganic Chemistry·Jas S WardKari Rissanen
Jul 28, 2021·Physical Chemistry Chemical Physics : PCCP·Mengdi GuoZhixun Luo

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