A new one-dimensional coordination polymer of 5-(1,3-dioxo-4,5,6,7-tetraphenylisoindolin-2-yl)isophthalic acid with manganese

作者：Wang, Jing; Jia, Chunmei; Feng, Xiao; Yuan, Wenbing^*

来源：Acta Crystallographica Section C-Structural Chemistry, 2015, 71(9): 759-+.

DOI：10.1107/S2053229615014217

• one-dimensional coordination polymer
• manganese(II) complex
• isophthalic acid
• hydrogen bonding
• photoluminescence properties
• crystal structure

The coordination polymer catena-poly[[(dimethylformamide-kappa O)[mu(3)-5-(1,3-dioxo-4,5,6,7-tetraphenylisoindolin-2-yl)isophthalato-kappa O-4(1),O-1':O-3:O-3'](methanol-kappa O)manganese(III)] dimethylformamide monosolvate], {[Mn(C40H23NO6)(CH3OH)(C3H7NO)]center dot C3H7NO}(n), has been synthesized from the reaction of 5-(1,3-dioxo-4,5,6,7-tetraphenylisoindolin-2-yl)isophthalic acid and manganese(II) acetate tetrahydrate in a glass tube at room temperature by solvent diffusion. The Mn-II centre is hexacoordinated by two O atoms from one chelating carboxylate group, by two O atoms from two monodentate carboxylate groups and by one O atom each from a methanol and a dimethylformamide (DMF) ligand. The single-crystal structure crystallizes in the triclinic space group P (1) over bar. Moreover, the coordination polymer shows one-dimensional 2-connected {0} uninodal chain networks, and free DMF molecules are connected to the chains by O-H center dot center dot center dot O hydrogen bonds. The thermogravimetric and photoluminescent properties of the compound have also been investigated.

• 出版日期2015-9
• 单位海南大学