摘要
One new pillared layered zinc hydroxide {Zn_4(OH)_6(ndc)·2(H_2 O)}_n,(H_2 ndc =2,6-na-phthalenedicarboxylic acid) has been achieved under hydrothermal conditions by using2,6-na-phthalenedicarboxylic acid, 2,4-diami-6-phenyl-1,3,5-triazine as well as Zn(OAc)_2·2 H_2 O,and structurally characterized by X-ray single-crystal diffraction, IR spectra, elemental analysis,powder X-ray diffraction(PXRD) and thermogravimetric analysis(TGA). The X-ray single-crystal diffraction proves that the title compound is in monoclinic system, space group P2_1/c with a =16.362(8), b = 9.324(5), c = 5.364(3) ?, β = 99.081(9)°, V = 808.1(7) ?~3, D_c = 2.522 g/cm~3, M_r =613.73, Z = 2, F(000) = 608, μ = 5.935 mm~(-1), GOOF = 1.050, R = 0.0469 and wR(Ⅰ > 2σ(Ⅰ)) =0.1291. In the title compound, the tetrahedral and octahedral zinc atoms are connected by μ_3-OH groups to form zinc hydroxide inorganic layers extending parallel to the bc-plane. The adjacent layers are pillared by the connection of Zn2 atoms with ndc~(2-)ligands to construct a three-dimensional(3D) structure; meanwhile, the interactions of five hydrogen bonds make the 3D network structure more stable. Furthermore, the title compound exhibits luminescent property at solid state.
One new pillared layered zinc hydroxide {Zn_4(OH)_6(ndc)·2(H_2 O)}_n,(H_2 ndc =2,6-na-phthalenedicarboxylic acid) has been achieved under hydrothermal conditions by using2,6-na-phthalenedicarboxylic acid, 2,4-diami-6-phenyl-1,3,5-triazine as well as Zn(OAc)_2·2 H_2 O,and structurally characterized by X-ray single-crystal diffraction, IR spectra, elemental analysis,powder X-ray diffraction(PXRD) and thermogravimetric analysis(TGA). The X-ray single-crystal diffraction proves that the title compound is in monoclinic system, space group P2_1/c with a =16.362(8), b = 9.324(5), c = 5.364(3) ?, β = 99.081(9)°, V = 808.1(7) ?~3, D_c = 2.522 g/cm~3, M_r =613.73, Z = 2, F(000) = 608, μ = 5.935 mm~(-1), GOOF = 1.050, R = 0.0469 and wR(Ⅰ > 2σ(Ⅰ)) =0.1291. In the title compound, the tetrahedral and octahedral zinc atoms are connected by μ_3-OH groups to form zinc hydroxide inorganic layers extending parallel to the bc-plane. The adjacent layers are pillared by the connection of Zn2 atoms with ndc~(2-)ligands to construct a three-dimensional(3D) structure; meanwhile, the interactions of five hydrogen bonds make the 3D network structure more stable. Furthermore, the title compound exhibits luminescent property at solid state.
引文
(1)Liu, B. Y.; Wattanaprayoon, C.; Oh, S. C.; Emdadi, L.; Liu, D. X. Synthesis of organic pillared MFI zeolite as bifunctional acid-base catalyst. Chem.Mater. 2015, 27, 1479–1487.
(2)Wang, Y. L.; Chen, L.; Liu, C. M.; Zhang, Y. Q.; Yin, S. G.; Liu, Q. Y. Field-induced slow magnetic relaxation and gas adsorption properties of a bifunctional cobalt(II)compound. Inorg. Chem. 2015, 54, 11362–11368.
(3)Pal, A.; Chand, S.; Das, M. C. A water-stable twofold interpenetrating microporous MOF for selective CO2 adsorption and separation. Inorg. Chem.2017, 56, 13991–13997.
(4)Li,M.X.;Cai,P.;Duan,C.Y.;Lu,F.;Xie,J.;Meng,Q.J.OctanuclearmetallocyclicNi4Fc4compound:synthesis,crystalstructure,and electrochemical sensing for Mg2+. Inorg. Chem. 2004, 43, 5174–5176.
(5)Adelani,P.O.;Albrecht-Schmitt,T.E.Layereduranylcoordinationpolymersrigidlypillaredbydiphosphonates.Cryst.GrowthDes.2012,12,5800–5805.
(6)Cui, J. H.; Yang, Q. X.; Li, Y. Z.; Guo, Z. J.; Zheng, H. G. Syntheses, structures, photochemical and magnetic properties of novel divalent Cd/Mn coordination polymers based on a semirigid tripodal carboxylate ligand. Cryst. Growth Des. 2013, 13, 1694–1702.
(7)Rujiwatra, A.; Mander, G. J.; Kepert,C. J.; Rosseinsky, M. J. Synthesis and characterization of subcell-supercell related ethylenediamine-pillared zinc hydroxysulfates. Cryst. Growth Des. 2005, 5, 183–189.
(8)Arizaga, G.G. C.;Mangrich, A. S.; Wypych, F. Cu2+ions as a paramagnetic probe to study the surface chemical modification process of layered double hydroxides and hydroxide salts with nitrate and carboxylate anions. J. Colloid Interface Sci. 2008, 320, 238–244.
(9)Wang, X. Y.; Justice, R.; Sevov, S. C. Hydrogen-bonded metal-complex sulfonate(MCS)inclusion compounds:effect of the guest molecule on the host framework. Inorg. Chem. 2007, 46, 4626–4631.
(10)Wang, K. C.; Tian, X.; Jin, Y. H.; Sun, J.; Zhang, Q. H. Heterometallic hybrid open-frameworks:synthesis and application for selective detection of nitro explosives. Cryst. Growth Des. 2017, 17, 1836–1842.
(11)Zhao,Y.;Wang,J.M.;Liu,H.Y.;Gao,S.T.3Dpillar-layeredZn(II)compoundwith6-connectedpcutopology:synthesis,structureand luminescent properties for sensing of nitrobenzene. J. Inorg. Organomet. Polym. 2014, 24, 1027–1031.
(12)Gándara,F.;deAndrés,A.;Gómez-Lor,B.;Gutiérrez-Puebla,E.;Iglesias,M.;Monge,M.A.;Proserpio,D.M.;Snejko,N.Arare-earthMOF series:fascinating structure, efficient light emitters, and promising catalysts. Cryst. Growth Des. 2008, 8, 378–380.
(13)Luo,L.;Chen,K.;Liu,Q.;Lu,Y.;Okamura,T.A.;LvG.C.;Zhao,Y.;Sun,W.Y.Zinc(II)andcadmium(II)complexeswith1,3,5-benzenetricarboxylate and imidazole-containing ligands:structural variation via reaction temperature and solvent. Cryst. Growth Des. 2013,13, 2312–2321.
(14)Sun, D.; Li, Y. H.; Hao, H. J.; Liu, F. J.; Zhao, Y.; Huang, R. B.; Zheng, L. S. Syntheses, structures and photoluminescent properties of a series of Ag(I)coordinationarchitecturesbasedon2,4-diamino-6-methyl-1,3,5-triazineanddicarboxylates:froma0Ddiscretemoleculetoa3Dinfinite network. CrystEngComm. 2011, 13, 6431–6441.
(15)Pan,Z.R.;Xu,J.;Yao,X.Q.;Li,Y.Z.;Guo,Z.J.;Zheng,H.G.Syntheses,structures,magneticandphotoluminescencepropertiesof metal-organic frameworks based on aromatic polycarboxylate acids. CrystEngComm. 2011, 13, 1617–1624.
(16)Gangu, K. K.; Maddila, S.; Mukkamala, S. B.; Jonnalagadda, S. B. Synthesis, structure and properties of new Mg(II)-metal-organic framework and its prowess as catalyst in the production of 4H-pyrans. Ind. Eng. Chem. Res. 2017, 56, 2917–2924.
(17)Zhao,X.X.;Hao,Z.C.;Hou, S.X.;Cui,G.H. Two3Dsupramolecularcoordinationpolymersconstructedfromaromaticcarboxylicacidsand flexible bis(thiabendazole)ligands. J. Inorg. Organomet. Polym. 2017, 27, 934–940.
(18)Sheldrick, G. M. SHELXS-97, Program for X-ray Crystal Structure Solution. University of G?ttingen 1997.
(19)Sheldrick, G. M. SHELXL-97, Program for X-ray Crystal Structure Refinement. University of G?ttingen 1997.
(20)Lun,H.J.;Li,Y.M.;Zhang,X.D.;Yang,J.H.;Xiao,C.Y.;Xu,Y.Q.;Li,J.R.Differentdimensionalcoordinationpolymerswith4,4?-oxybis(benzoate):syntheses, structures and properties. J. Solid State Chem. 2014, 215, 277–283.
(21)Rastsvetaeva, R. K.; Aksenov, S. M.; Chukanov, N. V.; Verin, I. A. Crystal structure of a new mineral lahnsteinite Zn4(SO4)(OH)6·3H2O. Crystallogr.Rep. 2012, 57, 737–741.
(22)Christensen, A. N. The crystal structure ofγ-Zn(OH)2. Acta Chem. Scand. 1969, 23, 2016–2020.
(23)Schnering, V. H. G. Zur konstitution desε-Zn(OH)2. Z. Anorg. Alllg. Chem. 1964, 330, 1970–1978.
(24)Kongshaug, K. O.; Fjellvag, H. Organically pillared layered zinc hydroxides kjell ove kongshaug and helmer fjellvag. J. Solid State Chem. 2004,177, 1852–1857.
(25)Lun,H.J.;Li,X.F.;Wang,X.;Li,H.Y.;Li,Y.M.;Bai,Y.Synthesis,structureandpropertiesofa3Dacentriccoordinationpolymerwith noninterpenetrated(10,3)-d topology. J. Mol. Struct. 2017, 1127, 662–667.
(26)Yang,R.;Xiao,W.C.;Hecke,K.V.;Cui,G.H.Two3Dsupramolecularcadmium(II)coordinationpolymersderivedfromsemi-rigid bis(2-methylbenzimidazole)and different dicarboxylate ligands. J. Inorg. Organomet. Polym. 2015, 25, 772–779.
(27)Liu,Q.Y.;Wang,W.F.;Wang,Y.L.;Shan,Z.M.;Wang,M.S.;Tang,J.K.Diversityoflanthanide(III)-organicextendedframeworkswith a4,8-disulfonyl-2,6-naphthalenedicarboxylicacidligand:syntheses,structures,andmagneticandluminescentproperties.Inorg.Chem.2012,51,2381–2392.