A coordination polymer of Mn (III) with pyridine-2, 3-dicarboxylic acid and 4,4′-bipyridine

Abstract

The polymeric compound, {(C10H9N2)[Mn(C7H3NO4)2].­(C10H8N2).6H2O}n, was prepared by the reaction of manganese (II) nitrate with pyridine-2,3-dicarboxylic acid, (py-2,3-dcH2) and 4,4'-bipyridine (4,4'-bipy) in a 1:2:4 molar ratio. The crystal system of the complex is monoclinic with space group P21/n and four molecules per unit cell. The unit cell parameters are: a = 22.2099(15) Å, b = 6.6599(4) Å,
c = 23.5921(16) Å and β = 104.014(3)­°.  The final R value was 0.04 based on 8960 reflections. The central atom is attached to two (py-2,3-dc)2– ligands through their N and O atoms in a planar square arrangement and two O atoms from bridging carboxylate groups, forming polymeric chains. So, the anionic complex features six-coordinate Mn (III) with a distorted octahedral geometry. In the crystal structure, a wide range of non-covalent interactions consisting of hydrogen bonding (of the types O−H···O, O−H···N and C−H···O), ion pairing, and π–π (centroid-centroid distances of 3.607 and 3.721 Å), C−H···π (with H···π distance of 2.941 Å) and C=O···π (with O···π distances of 2.943, 3.702 and 3.743 Å)  stacking interactions stabilize the supramolecular structure.

Keywords


[1] Yi L., Din B., Zhao B., Cheng P., Liao D. -Z., Yan S. -P., Jiang Z. -H., "Novel triazole-bridged cadmium coordination polymers varying from zero- to three-dimensionality", Inorganic Chemistry, 43 (2004) 33-43.

[2] Withersby M. A., Blake A. J., Champness N. R., Cooke P. A., Hubberstey P., Li W. S., Schroder M., "Solvent control in the synthesis of 3,6-bis (pyridin-3-yl) - 1,2,4,5 – tetrazine - bridged cadmium (II) and zinc(II) coordination polymers", Inorganic Chemistry, 38 (1999) 2259-2266.

[3] Shin D. M., Lee I. S., Chung Y. K., Lah M. S., "Synthesis and characterization of novel grid coordination polymer networks generated from unsymmetrically bridging ligands", Inorganic Chemistry, 42 (2003) 5459-5461.

[4] Hagrman D., Haushalter R. P., Zubieta J., "Organic/Inorganic composite materials: Hydrothermal syntheses and structures of the one-, two-, and three-dimensional copper(II) sulfate−organodiamine phases [Cu(H2O)3(4,4‘-bipyridine)(SO4)]•2H2O, [Cu(bpe)2] [Cu(bpe)(H2O)2(SO4)2]•2H2O, and [Cu(bpe)(H2O)(SO4)] (bpe = trans-1,2-Bis(4-pyridyl)ethylene)", Chemistry of Materials, 10 (1998) 2091-20100.

[5] Reineke T. M., Eddaoudi M., Molar D., Keeffe M. O, Yaghi O. M., "Large free volume in interpenetrating networks: The role of secondary building units exemplified by Tb2(ADB)3[(CH3)2SO]4∙16[(CH3)2SO]", Journal of American Chemical Society, 122 (2000) 4843-4844.

[6] Sharma C. V. K., Rogers R. D., "Perspectives of crystal engineering", Materials Today, 1(3) (1998) 27-30.

[7] Seo J. S., Whang D., Lee H., Jun S. I., Oh J., Jeon Y. J., Kim K., "A homochiral metal-organic porous material for enantioselective separation and catalysis", Nature, 404 (2000) 982-986.

[8] H. B. Xu, X. F. Li, D. Yan, "Crystal structure and photo- and electroluminescent properties of a sandglass terbium cluster", Inorganic Chemistry Communications, 11 (2008) 1187-1189.

[9] Deng H., Li Y. H., Qiu Y. C., Liu Z. H., Zeller M., "Construction of isostructural Ln-Ag (Ln = Eu; Tb; Dy) nano-channel heterometallic coordination frameworks based on pyrazine-2-carboxylate and oxalate ligands", Inorganic Chemistry Communications, 11 (2008) 1151-1154.

[10] Ma L. F., Wang L. Y., Wang J. G., Wang Y. F., Feng X., "Syntheses, structure and properties of Zn(II) and Co(II) complexes of N-benzesulfonyl-1-glutamic acid ligand", Inorganica Chimica Acta, 359 (2006) 2241-2245.

[11] Rueff J. -M., Masciocchi N., Rabu P., Sironi A., Skoulios A., "Structure and magnetism of a polycrystalline transition-metal soap: CoII[OOC(CH2)10COO](H2O)2", European Journal of Inorganic Chemistry, 2001 (2001), 2843-2848.

[12] Blake A. J., Champness N. R., Crew M., Hanton L. R., Parsons S., Schroder M., "A new CuI(SCN) structural motif: Synthesis of an uncharged three-dimentional coordination network", Journal of the Chemical Society, Dalton Transactions, (1998) 1533-1534.

[13] Maji T. K., Sain S., Mostafa G., Lu T. -H., Ribas J., Monfort M., Chaudhuri N. R., "Magneto-structural correlations in 2D and 3D extended structures of manganese(II)-malonate systems", Inorganic Chemistry, 42 (2003) 709-716.

[14] Rather B., Zaworotko M., "A 3D metal-organic network, [Cu2(glutarate)2(4,4′-bipyridine)], that exhibits single-crystal to single-crystal dehydration and rehydration", Chemical Communication, 7 (2003) 830-831.

[15] Liu T. -F., Sun H. -L., Gao S., Zhang S. -W., Lau T. -C., "Ferromagnetic ordering and metamagnetism in malonate bridged 3D diamond-like and honey-like networks: [Cu(mal)(MDF)]n and {[Cu(mal)(0.5pyz)].nH2O} (mal=malonate dianion, MDF=N,N-dimethylformamide, pyz=pyrazin ", Inorganic Chemistry, 42 (2003) 4792-4794.

[16] Sheldrick G. M., "A short history of SHELX", Acta Crystallographica Section A, 64 (2008) 112-122.

[17] Tynan, E., Jensen, P., Kruger, P. E., Lees, A. C., "Solvent templated synthesis of metal-organic frameworks: structural characterization and properties of the 3D network isomers {[Mn(dcbp)]•½DMF}n and {[Mn(dcbp)]•2H2O}n", Chemical Communications, (2004) 776-777.

[18] Marioni P.-A., Marty W., Stoeckli-Evans H., Whitaker C., "Coordination polymers of Mn(III) with the ligand pyrazine-2, 3, 5, 6-tetracarboxylic acid ", Inorganica chimica Acta, 219 (1994) 161-168.

[19] Soleimannejad J., Attar Gharamaleki J., Aghabozorg H., Mohammadzadeh Azar Golenji Y., "4,4'-Bipyridinium bis(μ-4-oxo-1,4-dihydropyridine-2,6-dicarboxylato) bis [aquahydroxidoantimonate(III)] dihydrate ", Acta Crystallographica Section E, 66 (2010) m467-m468.

[20] Soleimannejad J., Hooshmand H., Ghadermazi M., Attar Gharamaleki J., "The monoclinic polymorph of catena-poly[[diaquamanganese(II)]-μ-oxalato-κ4O1,O2:O1',O2'] ", Acta Crystallographica Section E, 63 (2010) m2389-m2390.

[21] Soleimannejad J., Aghabozorg H., Morsali A., Hemmati F., Manteghi F., "4,4′-Bipyridinium bis(2-carboxypyridine-3-carboxylate) ", Acta Crystallographica Section E, 65(1) (2009) o153-o153.