One Novel Three-dimensional Network Constructed from [Mn(4,4′-bip)2(OH2)4]2+ Cations and DBA2− Anions via Hydrogen-bonding and π–π Interactions

Abstract

One new mononuclear manganese complex of [Mn(4,4′-bip)2(OH2)4](DBA) · 4H2O (1) (4,4′-bipyridine, 4,4′-bip; H2DBA, benzene-1,3-dicarboxylic acid) has been obtained from the hydrothermal reaction of MnCl2 · 4H2O, 4,4′-bipyridine and H2DBA in the solvent of H2O at 140 °C for 3 days, characterized by X-ray analysis, spectroscopic methods, and thermal analysis. Packing diagram shows that the three-dimensional network was formed via hydrogen bonds and strong π–π interactions. One Novel Three-dimensional Network Constructed from [Mn(4,4′-bip) 2 (OH 2 ) 4 ] 2+ Cations and DBA 2− Anions via Hydrogen-bonding and π–π Interactions Ying Liu, Bao Zhang, Jian-min Dou, Da-qi Wang, Da-cheng Li, Lei Zhou One new mononuclear manganese complex of [Mn(4,4’-bip)2(OH2)4](DBA) · 4H2O (1) (4,4’-bipyridine, 4,4’-bip; H2DBA, benzene-1, 3-dicarboxylic acid) has been obtained and haracterized by X-ray analysis, spectroscopic methods, and thermal analysis. Packing diagram shows that the three-dimensional network was formed via hydrogen bonds and strong π-π interactions.