Synthesis,Crystal Structure and Photoluminescent Properties of a New Dinuclear Copper（Ⅰ） Complex [Cu2（μ2-dppm）2（MeCN）2（μ2-MeCN）]（ClO4）2·MeCN

The title compound [Cu2（μ2-dppm）2（MeCN）2（μ2-MeCN）]（ClO4）2·MeCN （dppm = bis（diphenylphosphino）methane） has been prepared and characterized. It crystallizes in the monoclinic system,space group P21/n,with a = 11.904（6）,b = 20.755（11）,c = 24.744（13）A,β = 98.226（12）°,C58H56Cl2Cu2N4O8P4,Mr = 1258.93,V = 6051（5） A^3,Z = 4,Dc = 1.382 g/cm^3,μ = 9.52 mm^-1,F（000） = 2592,R = 0.0533 and wR = 0.1295 for 6175 observed reflections with I 〉 2σ（I）. Each Cu（I） center is tetrahedrally coordinated by two phosphine atoms from two bridging dppm ligands,one nitrogen atom from a terminally coordinated acetonitrile molecule,and another nitrogen atom from a μ2-acetonitrile molecule. The two Cu（I） centers are bridged by two dppm ligands as well as a unique acetonitrile molecule. The full molecule exhibits a ＇chair-like＇ configuration. This dinuclear complex exhibits intense or middle photoluminescence at room temperature in the solid state or actonitrile solution at 486 nm.     

Synthesis, structure and characterization of the trinuclear copper (Ⅰ) complex [Cu_3(μ_3Br)_2(dppm)_3]Br

The novel trinuelear copper(I) complex [Cu3(μ3-Br)2(dppm)3]Br has been obtained by reaction of bis(diphenyl-phosphino)methane (dppm) with cupric bromide. The title complex was characterized by single-crystal X-ray analysis, elemental analysis, molecular weight determination, 31P NMR and its conductivity was also measured. The [Cu3(dppm)3Br2] cation consists of a triangular array of copper atoms, with dppm ligands (Ph2PCH2PPh2) bridging each edge of the triangle and two triply bridging Br groups bound to the two faces of the Cu3 unit. Crystallographic data: monoclinic, space group P21/c, a = 1.4739(4) , b = 1.7708(5), c = 2.8395(8) nm, β= 97.16(3)°, V = 7.353nm3, Z = 4,F(000)= 3296, Dcalc = 1.472 g/cm3, μ= 26.478 cm-1, R = 0.06, Rw = 0.08, 4654 reflections observed with I > 3σ(I).     

Syntheses and Crystal Structures of Two Heterobimetallic Clusters [WOS_3Cu_3I(dmpzm)_2]·2(MeCN)_(0.5) and [WS_4Cu_4I_2(dmpzm)_2]·DMF(dmpzm=Bis(3,5-dimethylpyrazolyl)methane)

The reaction of [Et4N]2WOS3 with three equiv.of CuI and dmpzm in MeCN afforded [WOS3Cu3I(dmpzm)2]·2(MeCN)0.5(1·2(MeCN)0.5) while that of [PPh4]2WS4 with four equiv.of CuI in DMF/MeCN followed by the addition of two equiv.of dmpzm in MeOH gave rise to [WS4Cu4I2(dmpzm)2]·DMF(2·DMF).Both compounds were characterized by elemental analysis,IR,and single-crystal X-ray diffraction analysis.1·2(MeCN)0.5 crystallizes in triclinic,space group P1-with a = 11.4552(5),b = 11.6735(3),c = 16.2278(9) ,α = 99.537(9),β = 101.986(2),γ = 118.464(13)o,V = 1775.5(3)3,Z = 2,μ = 6.080 mm-1,Dc = 1.983 Mg/m3,T = 193(2) K,C24H35Cu3IN9OS3W,Mr = 1063.22,F(000) = 1018,S = 1.060,R = 0.0376 and wR = 0.0870.2·DMF belongs to the orthorhombic system,space group Pmn21 with a = 22.145(4),b = 11.464(2),c = 7.7370(15) ,V = 1964.2(6)3,Z = 2,μ = 6.865 mm-1,Dc = 2.189 Mg/m3,T = 193(2) K,C25H39Cu4I2N9OS4W,Mr = 1301.72,F(000) = 1226,R = 0.0632,wR = 0.1706 and S = 1.130.1·2(MeCN)0.5 consists of one CuI and two [Cu(dmpzm)]+ fragments that are linked by [WOS3]2-species via six Cu-S bonds,forming a nido-like [WS3Cu3] core.2·DMF contains a saddle-shaped [WS4Cu4] core with two iodides coordinated at two Cu centers in a cis position and two dmpzm ligands being chelated at another two Cu centers in a cis position.     

MOLYBDENUM-IRON MIXED METAL CLUSTERS (Ⅰ)——THE SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF (η~5-C_5H_5)_2Mo_2Fe_2(μ_4-Te)(μ_3-Te)_2(CO)_6

The reaction of Fe_2(μ_3-Te)_2(CO)_9 with Mo_2(CO)_6(η~5-C_5H_5) affords the title compound. Its X-ray analysis shows a butterfly structure for the Mo_2Fe_2 core; the two molybdenum atoms occupy the hinge with a Mo—Mo bond distance of 2.819 and the two iron atoms are on the tops of the wings with an average Mo—Fe bond distance of 2.932(2). Each molybdenum is bonded to a Cp ring, and three CO ligands are terminally bonded to each iron atom. One tellurium atom quadruply bridges Mo_Fe_2 with Mo—Te(μ_4)=2.625(2). and Fe—Te(μ_4)=2.713(2). Two tellurium atoms triply bridge the two triangular Mo_2Fe faces with Mo—Te(μ_3)=2.678(1) and Fe—Te(μ_3)=2.513(3). The molecule has C_(2v) symmetry and a bicapped triangle bipyramidal skeleton. Crystallographic parameters are as follows: space groupImm2(orthorhombic), a=14.562(3), b=10.391(1), c=7.139(4), V=1080.2(i)~3, Z=2, ρ(cald)=1.819g·cm~(-3). The final R factor was 2.2％ for 620 independent reflections(I>2σ(I)).     

Hydrothermal Synthesis and Crystal Structure of a Novel Dinuclear Co(Ⅱ) Complex:[Co2(2,2'-bpy)_2(μ-L)_2(L)_2(μ-H_2O)](HL=4-Chlorobenzoic Acid)

A new 4-chlorobenzoic acid bridge Co(Ⅱ) complex [Co2(2,2'-bpy)2(μ-L)2(L)2(μ-H2O)] (HL=4-chlorobenzoic acid) has been obtained by hydrothermal synthesis,and X-ray single-crystal diffraction analysis shows that it crystallizes in the monoclinic system,space group C2/c with a=22.537(5),b=16.212(3),c=15.306(3) ,β=124.37(3)°,V=4616.1(16) 3,Mr=1070.45,Dc=1.540 g/cm3,Z=4,μ=1.012 mm-1,F(000)=2176,the final R=0.0338 and wR=0.0810. The title complex is composed of dinuclear [Co2(2,2'-bpy)2(μ-L)2(L)2(μ-H2O)] molecules. Each Co(Ⅱ) atom is coordinated by two nitrogen atoms from one 2,2'-bipyridine ligand,three oxygen atoms from three 4-chlorobenzoic ions and another oxygen atom from one water molecule. The two Co(Ⅱ) atoms are connected by two 4-chlorobenzoic ions and one bridged water molecule. The dinuclear molecules are interlinked by hydrogen bond and π-π stacking interactions into a three-dimensional supramolecular network.     

Synthesis and Crystal Structure of a Copper(Ⅱ) Compound with 4-Hydroxybenzoic Acid and Isonicotinamide:[Cu(4-hba)_2(inta)(H_2O)]·H_2O

A new copper(Ⅱ) compound has been prepared and fully characterized by elemen-tal analysis,IR,TG and single-crystal X-ray diffraction.The compound [Cu(4-hba)2(inta)(H2O)]·H2O (4-hba=4-hydroxybenzoic acid,inta=isonicotinamide) 1 crystallizes in the monoclinic system,space group P21/c with a=7.590(5),b=11.027(5),c=23.761(5),β=102.5740(10)o,V=1974.1(16) 3,Mr=991.84,Z=2,Dc=1.669 g/cm3,F(000)=1020,μ=1.166 mm-1,R=0.0353 and wR=0.0604 for 3166 observed reflections (I 2σ(I)).In compound 1,the copper cation is penta-coordinated with two carboxylate oxygen atoms from two different 4-hba ligands,two oxygen atoms from two coordinated water molecules and one nitrogen atom from inta ligand,showing a slightly distorted square-pyramidal geometry.     

SYNTHESIS, CHARACTERIZATION AND STRUCTURE OF [Co(DBP)_2·3Py]_2·2CHCl_3

The mixed ligand complex of cobalt with dibutylphosphate (HDBP) and pyridine has been synthesized. Elemental analysis yields the result that the formula of this compound is Co(DBP)_2·3Py·CHCl_3 (Py=pyridine). The thermal analsyis, visible spectra and magnetic properties of it have been studied as well. Single crystal structural analysis shows that the crystal is triclinic with space group P and the unit cell parameters are as follows:a=14.490(10), α=90.37(4)°,b=15.721(7), β=96.04(5)°,c=20.109(12), γ=105.63(4)°.The final R factor is 0.0773. Two Co atoms are connected by two bridging DBP groups to form a dinuclear molecule [Co(DBP)_2·3Py]_2 which has a C_s, symmetry. Each cell contains two dinuclear molecules and four chloroform molecules. The cobalt is coordinated in an octahedral arrangement by three oxygen atoms and three nitrogen atoms, of which one oxygen atom comes from a monodentate DBP group, two oxygen atoms from two bridging DBP groups, and the three nitrogen atoms from the three pyridi     

SYNTHESIS AND CRYSTAL STRUCTURE OF COMPLEX [Cu_2(CH_3COO)_4(C_8H_(11)NO)_2] · (C_6H_(11)NO)_2 · (C_8H_(12))

<正> SYNTHESIS AND CRYSTAL STRUCTURE OF COMPLEX [Cu_2(CH_3COO)_4(C_8H_(11)NO)_2] · (C_6H_(11)NO)_2 · (C_8H_(12)), where C6H11 = caprolactam, Mr = 900. 07, triclinic,space group P1, a = 11. 103(4), b= 11. 865(6), c=9. 912(3)(?), α=94. 85(4), β=115.20(2), γ=103. 25(4)°, V = 1125(2)(?)3, Z = l, Dx = 1. 33g. cm-3, λ(MoKa) = 0. 71069(?), T = 295K , μ = 10. 45cm-1, F(000) = 478, final R=0. 063 for 2098 observed reflections with I>3σ (I). The two Cu atoms in the molecule are held together by four carboxylate groups. Each Cu atom is bound in a square-pyramidal configuration to four carboxyl oxygen atoms and to the O atom of a caprolactam molecule.     

SYNTHESIS AND STRUTURE OF THE FIRST INTERSTITIAL μ_7-S CLUSTER Co_7(μ_7-S)(μ_4-PSEt)(μ-SEt)_2(μ-CO)_2(CO)_(12)

The reaction of Co_2(CO)_8 with EtSPCl_2 gives a new crystal like compound Co_7(μ_7-S)(μ_4-PSEt)(μ-SEt)_2(μ-CO)_2(CO)_(12),whose structure has been determined by single crystal x-ray diffraction.This special com-pound reveals some new features in cluster chemistry~1:The fragmentation of a ligand precursor EtSPCl_2 yieldsthree kinds of fragments,μ_7-S,μ_4-PSEt and μ-SEt,which are ligands in the same cluster molecule.There is anew type of bridging S presented——A μ_7-S atom is interspaced into seven Co core.     

Hydrothermal Synthesis and Crystal Structure of a Lead(Ⅱ) Polymer with a Two-dimensional Network Structure:[Pb_2(PDB)_2(phen)]_n·nH_2O

A new metal-organic complex [Pb2(PDB)2(phen)]n·nH2O (H2PDB=pyridine-3,4-dicarboxylic acid,phen=1,10-phenanthroline) 1 has been hydrothermally synthesized and structurally characterized by elemental analysis,IR spectrum,TG and single-crystal X-ray diffraction.The compound crystallizes in triclinic,space group P1 with a=7.2472(5),b=10.6966(8),c=16.2376(12),α=98.2960(10),β=91.6430(10),γ=97.4810(10)o,V=1233.53(16)3,C26H16O9N4Pb2,Mr=942.81,Dc=2.538 g/cm3,μ(MoKα)=13.697 mm-1,F(000)=872,Z=2,the final R=0.0247 and wR=0.0654 for 3886 observed reflections (I 2σ(I)).In the crystal structure,the Pb(1) atom is six-coordinated with four carboxylate oxygen atoms from three different PDB ligands and two nitrogen atoms from phen ligand,showing a distorted octahedral geometry;the Pb(2) atom is four-coordinated with four carboxylate oxygen atoms from four different PDB ligands,showing a distorted tetrahedral geometry.It exhibits a three-dimensional supramolecular network structure formed by hydrogen bonds and π-π interactions.     

单核铜配合物Cu(C_(16)H_(13)N_2OS_2)_2的合成、晶体结构和生物活性(英文)

A planar copper complex Cu(L)2,HL=(E)-benzyl-2-(4-formylbenzylidene)-Hydrazinecarbodithioate,has been prepared via the template effect of copper ion. Crystal structure of the complex was determined by X-ray singlecrystal diffraction analysis. The crystal data for this complex:Orthorhombic,space group Pbcn,a=2.250 0(14) nm,b=1.660 0(11) nm,c=0.830 4(5) nm,V=3.102(3) nm3,Z=4,μ=1.011 mm-1,Dc=1.478 g·cm-3,F(000)=1 420,R1= 0.050 1,wR2=0.087 2 (observed reflections with I2σ(I)) and R1=0.129 1,wR2=0.100 9 (all reflections) GOF= 1.011. In the compound,Cu(Ⅱ) atom is four-coordinated with two N atoms and two S atoms from two bidentate ligands and located in the inversion center. The preliminary bioassay indicates that the complex exhibits distinct antitumor activity.     

CRYSTAL STRUCTURE OF CK(C_(12)H_(24)O_6)]_2Pd(SCN)_4(H_2O)

<正> [K(C_12H_24O_6)]_2Pd(SCN)_4(H_2O),MT=963.59,monoclinic, P21/n,a= 11. 075(1),b= 12. 231(1),c= 15. 863(2) A ,β=93. 25(1)°,V=2145. 3A3,Z=2, Dc=1. 492gcm-3,λ(MoKa) = 0. 71073A μ=8. 64cm-1,F(000) = 996,final R=0. 045 for 1835 observable reflections. The Pd2+ ion coordinates with four S atoms from SCN- groups forming a regular square planar configuration. The K+ ion is surrounded by six ether oxygen atoms,one O atom from water molecule coordinated to two K+ions and one N atom from SCN- group to form a distorted hexagonal bipyramid. Two K atoms are linked with one Pd atom by two bridging SCN- groups forming a chain molecular array in the crystal.     

CRYSTAL STRUCTURE OF [Ni((C)_6H_(11)O)_2PS_2)·(C_4H_9NH_2)_4]-(C_6H_(11)O)_2PS_2

<正> [Ni((C6H11O)2PS2)·(C4H9NH2)4](C6H11O)2PS2,Mr-=938. 05, triclinic,P1,a=13. 513(6),b=16. 040 (7), c= 12. 891(6) A , α= 95. 66 (4),β= 90. 23(4),γ= 75. 46(3)°,V = 2691 A3,Z=2,Dc= 1. 16 g·cm3.μ=6. 07cm-1,MoKa radiation, λ=0. 71069 A ,F(000) = 1020,R=0. 100 for 4595 reflections with I≥3σ(I). The title compound molecule consists of a complex cation [Ni((C6H11O)2PS2)(C4H9-NH2)4]+ and a complex anion (C6H11O)2PS2- . The Ni (Ⅱ) atom in the cation is octahedrally coordinated by four nitrogen atoms from four w-butylamine ligands and two sulfur atoms from one (C6H11O)2PS2 group.     

Synthesis and Crystal Structure of Complex {[Cu(N-men)_2(cda)_2]·[Cu(N-men)_2]·(ClO_4)_2}(N-men=N-Methylethylenediamine,cda=Carbamyldicyanomethanide Anion)

<正>Mononuclear complex {[Cu(N-men)2(cda)2]·[Cu(N-men)2]-(ClO4)2} was synthesized by sodium carbamyldicyanomethanide Na(cda), N-methylethylenediamine and hydrate copper perchlorate. The crystal belongs to the triclinic system, space group P 1 with a = 7.229(2), b = 8.114(2), c = 15.936(4) A, α = 80.511(4), β = 78.993(4), r= 72.118(4)°, V = 867.6(3) A3, Z = 1, C20H44Cl2Cu2N14O10, Mr = 838.68, Dc = 1.605 g/cm3, F(000) = 434 and μ = 1.449 mm-1. The structure was refined to R = 0.0480 and wR = 0.1289 for 2503 observed reflections (I > 2σ(I)). In the complex there exist two kinds of coordination models for Cu (II) ions. One is that the Cu (II) ion is coordinated by four nitrogen atoms which are from two N-men molecules, and a slightly distorted square planar coordinate environment is formed around the Cu (II) ion; the other is that the Cu (II) ion is coordinated by six nitrogen atoms, of which four are from two N-men molecules and the left from nitrile groups, resulting in a distorted octahedron around the     

Synthesis,Crystal Structure and Property of a Binuclear Copper Complex [Cu_2L_2(pht)_2]_2·H_2O

A new binuclear copper complex, [Cu2L2(pht)2]2·H2O(Hpht = 5,5-diphenylhydantoin, i.e. phenytoin; L = 2-diethylaminoethanol), has been synthesized by the solvothermal method, and characterized by elemental analysis, IR and single-crystal X-ray diffraction. The crystal belongs to the monoclinic system, space group C2/c with a = 31.918(3), b = 12.9222(15), c = 19.868(2) , β = 98.762(2)o, V = 8098.8(16) 3, Dc = 1.429 Mg/m3, Z = 4, F(000) = 3640, μ = 1.107 mm-1, R = 0.0560 and wR = 0.1276(I 2(I)). Each copper(Ⅱ) in a molecule is coordinated with N and O atoms from ligand L and N atom from ligand Hpht in a tetradentate manner. Moreover, two copper(Ⅱ) centers are bridged by two O atoms of hydroxyl groups from two L ligands to form a slightly distorted binuclear {Cu2O2} diamond configuration. In addition, the interaction of this complex with calf thymus DNA(CT-DNA) was investigated by UV-vis spectrum and viscometry, and the complex may bind to DNA through intercalation.     

Hydrothermal Synthesis and Crystal Structure of a Novel Dinuclear Co(Ⅱ) Complex: [Co2(2,2(')-bpy)2((-L)2(L)2(μ-H2O)] (HL = 4-Chlorobenzoic Acid)

A new 4-chlorobenzoic acid bridge Co(Ⅱ) complex [Co2(2,2(')-bpy)2(μ-L)2(L)2(μ- H2O)] (HL = 4-chlorobenzoic acid) has been obtained by hydrothermal synthesis, and X-ray single-crystal diffraction analysis shows that it crystallizes in the monoclinic system, space group C2/c with a = 22.537(5), b = 16.212(3),c = 15.306(3)(A), β= 124.37(3)°, V = 4616.1(16) (A)3, Mr = 1070.45, Dc = 1.540 g/cm3, Z = 4, μ = 1.012 mm-1, F(000) = 2176, the final R = 0.0338 and Wr = 0.0810. The title complex is composed of dinuclear [Co2(2,2(')-bpy)2(μ-L)2(L)2(μ-H2O)] molecules. Each Co(Ⅱ) atom is coordinated by two nitrogen atoms from one 2,2'-bipyridine ligand, three oxygen atoms from three 4-chlorobenzoic ions and another oxygen atom from one water molecule. The two Co(Ⅱ) atoms are connected by two 4-chlorobenzoic ions and one bridged water molecule. The dinuclear molecules are interlinked by hydrogen bond and π-π stacking interactions into a three-dimensional supramolecular network.     

Synthesis,Structure and Characterization of a New Complex: [Mn(C_6H_(12)N_4)_2(H_2O)_4][Mn(H_2O)_6][SO_4]_2·6H_2O

A novel complex,[Mn(C_6H_(12)N_4)_2(H_2O)_4][Mn(H_2O)_6][SO_4]_2·6H_2O,was synthesized and hexagonal single crystals with centimeter-scale sizes were obtained by the method of solvent evaporation.It was characterized by elemental analysis,infrared spectrum,thermogravimetric analysis and X-ray single-crystal diffraction.The complex belongs to triclinic crystal system,space group P■ with a=9.3390(8),b=13.3520(13),c=16.3207(13)?,α=100.7160(3)°,β=90.1020(10)°,γ=109.9490(5)°,V=1874.9(3)?~3,Z=2,D_c=1.542 g/cm~3,M_r=870.64,μ=0.876 mm~(-1),T=293(2) K,F(000)=916 and S=0.990.The crystal structure determination displayed a distorted octahedral geometry around the manganese atom,which is bound to two nitrogen atoms from hexamethylenetetramine,acting as monodentate ligands,and to four aqua ligands.Variable-temperature magnetic measurements of the complex indicate the presence of weak antiferromagnetic interaction between manganese centers.     

Synthesis and Crystal Structure of a Dinuclear Complex: Bis[aqua(phen)(4-aba)copper(Ⅱ)nitrate(4-abaH)dihydrate]

The title complex has been obtained by the reaction of copper nitrate trihydrate with 4-abaH (4-abaH = 4-aminobenzonic acid) and phenanthroline in ethanol solution,and its structure was determined by X-ray crystallography with the following data: monoclinic,space group C2/c, Mr = 1266.13, Cu2C52H54N10O20, a = 25.884(5), b = 10.205(2), c = 20.849(4)(A), β= 106.34(3)°, Z = 4, V= 5284.7(18) (A)3, F(000) = 2616, Dc = 1.591 g/cm3, μ = 0.896 mm-1,the final R = 0.0441 and wR = 0.1148 for 4200 observed reflections (I ＞ 2σ(I)). In the molecule of the title complex, the asymmetric unit contains one half molecule. The Cu(Ⅱ) atom is five-coordinated by a terminal water molecule, a bidentate phenanthroline and two monodentate 4-aminobenzoate ligands forming a square pyramidal coordination environment. The two bridging 4-aminobenzoate ligands result in a dinuclear copper(Ⅱ) cluster with a short Cu-Cu distance (3.048 (A)) and a π-πstacking between the adjacent phenanthroline rings (2.96 (A)).     

Synthesis,Crystal Structure and Antimicrobial Activity of a New Ternary Copper(Ⅱ) Complex with p-Chlorophenoxyacetic Acid and 2-Amino Benzothiazole

A novel ternary complex of Cu(pcpa)2(aben)2 (pcpa=p-chlorophenoxyacetic acid anion,aben=2-amino benzothiazole) was synthesized by the reaction of copper acetate,2-amino benzothiazole and p-chlorophenoxyacetic acid.Elemental analysis,IR,UV and X-ray single-crystal diffraction were carried out to determine the composition and crystal structure.The crystal crystalli-zes in the monoclinic system,space group C2/c with a=25.795(4),b=7.384(3),c =17.741(6),β=107.47(2)°,C30H24Cl2CuN4O6S2,Mr=735.09,V=3223.2(18) 3,Z=4,Dc=1.515 Mg/m3,λ(MoKα)=0.71073 ,μ=1.022 mm-1,F(000)=1500,the final R=0.0464 and wR=0.1244.A total of 3218 unique reflections were collected,of which 2228 with I 2σ(I) were observed.The Cu(II) atom is four-coordinated with two carboxylate oxygen atoms of the two pcpa ligands and two nitrogen atoms in thiazole rings of two aben ligands.The analysis of crystal structure shows intermolecular and intramolecular hydrogen bonds between amino-nitrogen atoms of the two aben ligands and carboxylate oxygen atoms of the two pcpa ligands.The antimicrobial properties of the title complex and its two free ligands were tested against representative bacterial and fungal strains.Results show that the antibacterial activity of the complex is less than or equal to that of 2-amino benzothiazole,but for yeasts and moulds,it exhibits excellent inhibitory effect better than that of its two free ligands.     

Synthesis and Crystal Structure of a Manganese(Ⅱ) Complex with 2-(4'-Chlorine-benzoyl)-benzoic Acid and 1,10-Phenanthroline

A new metal-organic complex Mn2(cbba)4(phen)2 (Hcbba = 2-(4'-chlorine-benzoyl)-benzoic acid, phen = 1,10-phenanthroline) 1 has been hydrothermally synthesized and structurally characterized by single-crystal X-ray diffraction, elemental analyses and IR spectroscopy. The compound crystallizes in orthorhombic, space group Pbcn with a = 12.154(5), b = 18.166(7), c =31.197(13) (A°), V = 6887(5) (A°)3, C80H48C14Mn2N4O12, Mr= 1508.90, Dc = 1.455 g/cm3, μ(MoKa) =0.591 mm-1, F(000) = 3080, Z = 4, the final R = 0.0408 and wR = 0.0873 for 4033 observed reflections (I > 2σ(I)). In the crystal structure, the manganese atom is six-coordinated with four carboxylate oxygen atoms from three different cbba ligands and two nitrogen atoms from phen ligands, showing a distorted octahedral geometry. Furthermore, it exhibits a 3D supramolecular network through π-π interactions.