FLUORESCENCE AND THERMAL STUDY OF 3D METAL COMPLEXES CONTAINING HEXADENTATE SCHIFF BASE LIGAND

Authors

  • Carmen CRETU Institute of Chemistry Timisoara of Romanian Academy, Bv. Mihai Viteazu, No.24, RO-300223 Timisoara, Romania
  • Viorel SASCA Institute of Chemistry Timisoara of Romanian Academy, Bv. Mihai Viteazu, No.24, RO-300223 Timisoara, Romania
  • Elisabeta SZERB
  • Liliana CSEH Institute of Chemistry Timisoara of Romanian Academy, Bv. Mihai Viteazu, No.24, RO-300223 Timisoara, Romania
  • Otilia COSTISOR

Keywords:

3d Schiff base complexes, fluorescence, thermal analysis

Abstract

New binuclear Zn2(ZOPP-2H)(CH3COO)2 complex (where ZOPP = N,N’-bis[(4-decyloxy- salicylideneamino)-propyl)-piperazine]) has been synthesized and characterized by elemental analysis, 1H- NMR, FT- IR, UV-Vis and fluorescence spectroscopy. The non-electrolyte character of the complex was evidenced by conductivity measurement. The zinc ions are penta-coordinated by the N2O donor sets namely one phenolate oxygen atom, one imine nitrogen and one piperazine nitrogen atoms of Schiff base and two oxygen atoms of the acetate group. The Zn(II) complex displayed fluorescence from the intra-ligand emission excited state in N, N-dimethylformamide (DMF) solution at room temperature. The thermal behaviour of Zn(II) complex and other Ni(ZOPP-2H) complex previously reported suggested a high stability of these compounds compared to ZOPP ligand.

References

Abbasi, Z., Behzad, M., Ghaffari, A., Rudbari, H.A., Bruno, G., 2014. Mononuclear and dinuclear salen type copper(II) Schiff base complexes: Synthesis, characterization, crystal structures and catalytic epoxidation of cyclooctene. Inorg. Chim. Acta 414, 78-84. Andruh, M., Tuna, F., in: Cato, M.A. (Ed.)

Focus on Organometallic Chemistry

Research, Nova Publishers, Hauppauge, pp.

-154.

Ates, B.M., Zeybek, B., Aksu, M., Ergun, Ü., Ercan, F., Aksu, M.L., Atakol, O., 2010. Thermal decomposition of new mononuclear Ni(II) complexes with ONNO type reduced Schiff bases and pseudo halogens. Z. Anorg. Allg. Chem. 636, 0000–0000.

Bartyzel, A., 2017. Synthesis, thermal study and some properties of N2O4-donor Schiff base and its Mn(III), Co(II), Ni(II), Cu(II) and Zn(II) complexes. J. Therm. Anal. Calorim. 127,

-3147.

Che, C.M., Kwok, C.C., Lai, S.W., Rausch, A.F., Finkenzeller, W.J., Zhu, N.Y., Yersin, H.,

Photophysical properties and OLED applications of phosphorescent platinum(II) Schiff base complexes. Chem. Eur. J. 16, 233-

Chohan, Z.H., Sumrra, S.H., Youssoufi, M.H., Hadda, T.B., 2010. Metal Based Biologically Active Compounds: Design, Synthesis, and Antibacterial/Antifungal/Cytotoxic Properties of Triazole-Derived Schiff Bases and Their Oxovanadium(IV) Complexes. Eur. J. Med. Chem. 45, 2739-2747.

Creaven, B.S., Duff, B., Egan, D.A., Kavanagh, K., Rosair, G., Thangella, V.R., Walsh, M.,

Anticancer and antifungal activity of copper(II) complexes of quinolin-2(1H)-one- derived Schiff bases. Inorg. Chim. Acta 363,

-4058.

Cretu, C., Cseh, L., Mehl, G.H., Costisor, O.,

New compounds with potential liquid crystal properties. Copper(II) and nickel(II) complexes of N,N'-bis(4-decyloxysalicyliden- N-n-propyl)-piperazine. Synthesis and characterization. Mol. Cryst. Liq. Cryst. 481(1),

-33.

Cretu, C., Bucovicean, C.M., Cseh, L., Mot, C., Mosoarca, E.M., Tudose R., Costisor, O., 2009. Obtaining and characterization of a new Zn(II) complex containing a ligand with piperazine core. New trends and strategies in the chemistry of advanced materials with relevance in biological systems, technique and environmental protection, 5-6 november 2009, TimiÅŸoara, Romania, pp. 143-146 (ISSN: 2065-

.

Cretu, C., Tudose, R., Cseh, L., Linert, W., Halevas, E., Hatzidimitriou, A., Costisor, O., Salifoglou, A., 2015. Schiff base coordination flexibility toward binary cobalt and ternary zinc complex assemblies. The case of the hexadentate ligand N,N’-bis[(2- hydroxybenzilideneamino)-propyl]-piperazine. Polyhedron 85, 48-59.

Deraz, N.M., Selim, M.M., Ramadan, M.,

Processing and properties of nanocrystalline Ni and NiO catalysts. Mater. Chem. Phys. 113, 269-275.

Donnio, B., Bruce, D.M., 1999. Metallomesogens. Struct. Bond 95, 193-247. Durmus, S., Ergun, Ü., Jaud, J.C., Emregül, K.C., Fuess, H., Atakol, O., 2006. Thermal decomposition of some linear trinuclear Schiff base complexes with acetate bridges. J. Therm. Anal. Calorim. 86(2), 337-346.

Esmadi, F.T., Khabour, O.F., Abbas, K., Mohammad, A.E., Obeidat, R.T., Mfady, D.,

Synthesis, characterization and biological activity of some unsymmetrical Schiff base transition metal complexes. Drug Chem. Toxicol. 39(1), 41-7.

Geary, W.J., 1971. The use of conductivity measurements in organic solvents for the characterization of coordination compounds. Coord. Chem. Rev. 7, 81-122.

Gebreyesus, S.T., Khan, M.A., 2015. An Overview on Metal Complexes of selected Schiff-bases with their Electrochemical and Sensor Aspects. J. Chem. and Chem. Sci. 5(1),

-27.

Golcu, A., Tumer, M., Demirelli, H., Wheatley, R.A., 2005. Cd(II) and Cu(II) complexes of polydentate Schiff base ligands:synthesis, characterization, properties and biological activity. Inorg. Chim. Acta 358, 1785-1797. Harraz, F.A., Mohamed, R.M., Shawky, A., Ibrahim, I.A., 2010. Composition and phase control of Ni/NiO nanoparticles for photocatalytic degradation of EDTA. J. Alloys Compd. 508, 133-140.

Hai, Y., Chen, J.-J., Zhao, P., Lv, H., Yu, Y., Xu P., Zhang, J.-L., 2011. Luminescent zinc salen complexes as single and two-photon fluorescence subcellular imaging probes. Chem. Commun 47, 2435-2437.

Hernández-Molina, R., Mederos, A., in: McCleverty, J.A., Meyer, T.J. (Eds.) 2004. Comprehensive Coordination Chemistry II, pp.

-446.

Kuma, H., Yamada, S., 1980. Synthesis and characterization of metal complexes with Schiff base obtained from N,N’-bis(3- aminopropyl)piperazine and salicylaldehyde derivatives. Bull. Chem. Soc. Jpn. 53, 3218-

Lemos, F.C.D., Muraro, M., Zukerman-

Schpector, J., Cavalheiro, É.T.G., Dockal, E.R.,

Thermal decomposition of complexes Manganese(II) and vanadyl with cis- and iron(II), manganese(II) and vanadyl with trans- n,n’-bis(salicylidene)-1,2-Cyclohexanediamine (salcn). J. Therm. Anal. Calorim. 75, 599-606. Mishra, S.K., Srivastava, R.K., Prakash, S.G.,

ZnO nanoparticles: Structural, optical and photoconductivity characteristics. J. Alloys Compd. 539, 1-6.

Nakamoto, K., 1963. Infrared and Raman Spectra of Inorganic and Coordination Compounds, Wiley, New York, pp. 227.

Nichio, N., Casella, M., Ferretti, O., Gonzalez, M., Nicot, C., Moraweck, B., Frety, R., 1996. Partial oxidation of methane to synthesis gas. Behaviour of different Ni supported catalysts. Catal. Lett. 42, 65-72.

Osawa, T., Koganeia, K., Itoa, N., Kitanoa, M., Haradab, T., Takayasu, O., 2005. Study of the properties of nickel oxide and nickel as precursors for the tartaric acid-NaBr-modified nickel catalyst. Catal. Lett. 100, 189-193.

Paul, M.Kr., Singh, Y.D., Singh, N.B., Sarkar U., 2015. Emissive bis-salicylaldiminato Schiff base ligands and their zinc(II) complexes:

Synthesis, photophysical properties, mesomorphism and DFT studies. J. Mol. Struct. 1081, 316–328.

Pucci, D., Aiello, I., Bellusci, A., Crispini, A., Ghedini, M., La Deda, M., 2009. Coordination induction of nonlinear molecular shape in mesomorphic and luminescent ZnII complexes based on Salen-like frameworks. Eur. J. Inorg. Chem. 4274-4281.

Qin, D.-D., Yang, Z.-Y., Qi, G.-F., 2009. Synthesis, fluorescence study and biological

evaluation of three Zn(II) complexes with

Paeonol Schiff base. Spectrochim. Acta A 74,

-420.

Sakthinathan, S., Chen, S.-M., Liao, W.C.,

Multiwalled carbon nanotube supported Schiff base copper complex inorganic nanocomposite for enhanced electrochemical detection of dopamine, Inorg. Chem. Front. 4,

-819.

Su, X., Zhang, Z., Zhu, M., 2006. Melting and optical properties of ZnO nanorods. Appl. Phys. Lett. 88, 061913.

Sundararajan, M.L., Jeyakumar, T., Anandakumaran, J., Selvan, B.K., 2014. Synthesis of metal complexes involving Schiff base ligand with methylenedioxy moiety: Spectral, thermal, XRD and antimicrobial studies. Spectrochim. Acta A 131, 82-93.

Wen, H.-R., Wang, Y., Chen, J.-L., Tang, Y.- Z., Liao, J.-S., Liu, C.-M., 2012. Syntheses, structures and properties of chiral dinuclear zinc complexes with Schiff-base ligands. Inorg. Chem. Commun. 20, 303-306.

Yu, T., Zhang, K., Zhao, Y., Yang, C., Zhang, H., Qian, L., Fan, D., Dong, W., Chen, L., Qiu, Y., 2008. Synthesis, crystal structure and photoluminescent properties of an aromatic

bridged Schiff base ligand and its zinc complex. Inorg. Chim. Acta 361, 233-240.

Downloads

Published

2017-08-07

Issue

Vol. 14 (2017): Scientific and Technical Bulletin, Series: Chemistry, Food Science and Engineering

Section

Articles

License



 

Please send the manuscript prepared with the MSWord Template, together with the Cover Letter to the editor-in-chief:

Dana Copolovici (e-mail: dana.copolovici@uav.ro)