Metallation of tetradentate N2O2 Schiff base with Mn(II), Co(II), Cu(II) and Zn(II): synthesis, characterization and formation constants measurement

• Authors: Mozaffar Asadi , Maryam Mohammadikish , Khosro Mohammadi
• Languages of publication: EN

Abstracts

EN

Four Schiff base ligands, salabza-H2 = N,N′-bis(salicylidene)-2-aminobenzylamine, were synthesized by condensation of one mole of 2-aminobenzylamine and two moles of salicylaldehyde and/or two moles of substituted salicylaldehyde (5-OMe, 5-Br, 5-NO2). All the four Schiff bases and their Mn(II), Co(II), Cu(II) and Zn(II) complexes are characterized by UV-Vis, FT-IR, 1H NMR spectroscopy, mass spectrometry and elemental analysis. The formation constants and the Gibbs free energies were measured spectrophotometrically for 1:1 complexes in methanol in constant ionic strength (I = 0.1 mol dm−3 NaClO4) and at 25°C. The data refinement was carried out with the SQUAD program. The trend of formation constants of H2L1 with M(II) follows the order: Mn(II) (3.97)
Also, the trend of formation constants of ligand toward a given metal (for example Mn) is as follows: H2L1 (p-OMe) (3.97) > H2L2 (p-H) (3.65) > H2L3 (p-Br) (3.37) > H2L4 (p-NO2) (3.04) [...]

Keywords

EN

Schiff base; Formation constant; Transition metals

• Publisher: De Gruyter Open
• Journal: Open Chemistry
• Year: 2010
• Volume: 8
• Issue: 2
• Pages: 291-299

Dates

published

1 - 4 - 2010

online

23 - 3 - 2010

Contributors

author

Mozaffar Asadi

• Chemistry Department, College of Sciences, Shiraz University, Shiraz, 71454, I. R. Iran

author

Maryam Mohammadikish

• Chemistry Department, College of Sciences, Shiraz University, Shiraz, 71454, I. R. Iran

author

Khosro Mohammadi

• Chemistry Department, Faculty of Sciences, Persian Gulf University, Bushehr, 75169, I. R. Iran

References

• [1] C.O. Rodriguez de Barbarin, N.A. Bailey, D.E. Fenton, Q.Y. He, J. Chem. Soc., Dalton Trans. 161 (1997)
• [2] H. Miyasaka, H. Ieda, N. Mastumoto, R. Crescenzi, C. Floriani, Inorg. Chem. 37, 255 (1998) http://dx.doi.org/10.1021/ic9709640[Crossref]
• [3] I. Ramade, O. Khan, Y. Jennin, F. Robert, Inorg. Chem. 36, 930 (1997) http://dx.doi.org/10.1021/ic9607595[Crossref]
• [4] S. Rayati, N. Torabi, A. Chaemi, S. Mohebbi, A. Wojtczak, A. Kozakiewicz, Inorg. Chim. Acta, 361, 1239 (2008) http://dx.doi.org/10.1016/j.ica.2007.08.004[Crossref]
• [5] N. Hoshino, Coord. Chem. Rev. 174, 77 (1998) http://dx.doi.org/10.1016/S0010-8545(98)00129-5[Crossref]
• [6] J. Dai, Y. Chai, R. Yuan, X. Zhong, Y. Liu, D. Tang, Anal. Sciences, 20, 1661 (2006) http://dx.doi.org/10.2116/analsci.20.1661[Crossref]
• [7] L. Canali, D.C. Sherrington, Chem. Soc. Rev. 28, 85 (1999) http://dx.doi.org/10.1039/a806483k[Crossref]
• [8] E. Kwiatkowski, G. Romanowski, W. Nowicki, M. Kwiatkowski, K. Suwinska, Polyhedron, 26, 2559 (2007) http://dx.doi.org/10.1016/j.poly.2006.12.032[Crossref]
• [9] N. Yoshida, H.O. Shio, T. Ito, J. Chem. Soc. Perkin Trans. 2, 1674 (2001) [Crossref]
• [10] A. Mukherjee, R. Raghunathan, M.K Saha, M. Nethaji, S. Ramasesha, A.R. Chakroborty, Chem. Eur. J. 11, 3087 (2005) http://dx.doi.org/10.1002/chem.200401048[Crossref]
• [11] X. Lin, D.M.J. Doble, A.J. Blake, Harrison, C. Wilson, M. Schroder, J. Am. Chem. Soc. 125, 9476 (2003) http://dx.doi.org/10.1021/ja0341438[Crossref]
• [12] S. Yamada, Coord. Chem. Rev. 190–192, 537 (1999) http://dx.doi.org/10.1016/S0010-8545(99)00099-5[Crossref]
• [13] H.C. Wu et al., Inorg. Chem. 45, 295 (2006) http://dx.doi.org/10.1021/ic051235k[Crossref]
• [14] M.K. Taylor et al., Inorg. Chim. Acta, 361, 2851 (2008) http://dx.doi.org/10.1016/j.ica.2008.02.021[Crossref]
• [15] K.C. Gupta, H.K. Abdulkadir, S. Chand, J. Macromol. Science, Pure. Appl. Chem. A 39, 1451 (2002) http://dx.doi.org/10.1081/MA-120016046[Crossref]
• [16] Y.G. Li, D.H. Shi, H.L. Zhu, H. Yan, S.W. Ng, Inorg. Chim. Acta, 360, 2881 (2007) http://dx.doi.org/10.1016/j.ica.2007.02.019[Crossref]
• [17] A.A. Aly, K.M. Elshaieb, Tetrahedron, 60, 3797 (2004) http://dx.doi.org/10.1016/j.tet.2004.03.017[Crossref]
• [18] A. Berkessel, M. Frauenkon, T. Schwenkreis, J. Steinmetz, J. Mol. Catal. A, Chem. 117, 339 (1997) http://dx.doi.org/10.1016/S1381-1169(96)00361-5[Crossref]
• [19] L.A. Kovbasyuk, I.O. Fritzy, V.N. Kokozay, T.S. Iskenderov, Tetrahedron, 16, 1723 (1997)
• [20] R.C. Feicio, E.T.G. Cavalheiro, E.R. Dockal, Polyhedron, 20, 261 (2001) http://dx.doi.org/10.1016/S0277-5387(00)00620-3[Crossref]
• [21] M. Asadi, Kh. Mohammadi, A.H. Kiyanfar, J. Iran. Chem. Soc. 3, 247 (2006) [Crossref]
• [22] M. Asadi, A.H. Sarvestani, Z. Asadi, M. Setoodehkhah, Metal Org. Chem. 35, 639 (2005) [Crossref]
• [23] M. Asadi, A.H. Kianfar. S. Torabi, Kh. Mohammadi, J. Chem. Thermodyn. 40, 523 (2008) http://dx.doi.org/10.1016/j.jct.2007.08.003[Crossref]
• [24] M. Asadi, A.H. Kianfar, M. Abbasi, J. Chem. Res. (S), 56 (2007)
• [25] M. Asadi, Z. Asadi, J. Coor. Chem. 61, 640 (2008) http://dx.doi.org/10.1080/00958970701390003[Crossref]
• [26] M. Asadi, A.H. Sarvestani, Can. J. Chem. 79, 1360 (2001) http://dx.doi.org/10.1139/cjc-79-9-1360[Crossref]
• [27] M. Asadi, A.H. Sarvestani, J. Chem. Res. (S), 520 (2002) [Crossref]
• [28] M. Asadi, A.H. Sarvestani, M.B. Ahmadi, Kh. Mohammadi, Z. Asadi, J. Chem. Thermodyn. 36, 141 (2004) http://dx.doi.org/10.1016/j.jct.2003.10.007[Crossref]
• [29] L. Salmon, P. Thuery, E. Riviere, M. Ephritikhine, Inorg. Chem. 45, 83 (2006) http://dx.doi.org/10.1021/ic0512375[Crossref]
• [30] M. Sasaki et al., J. Chem. Soc., Dalton Trans. 259 (2000) [Crossref]
• [31] Y. Kani, S. Ohba, T. Ishikawa, M. Sakamoto, Y. Nishida, Acta Cryst. C 54, 191 (1998) http://dx.doi.org/10.1107/S0108270197013619[Crossref]
• [32] M. Suzuki, T. Ishikawa, A. Harada, S. Ohba, M. Sakamoto, Y. Nishida, Polyhedron, 16, 2553 (1997) http://dx.doi.org/10.1016/S0277-5387(97)00003-X[Crossref]
• [33] W.H. Correa, S. Papadopoulos, P. Radnidge, B.A. Roberts, J.L. Scott, Green Chem. 4, 245 (2002) http://dx.doi.org/10.1039/b202729c[Crossref]
• [34] D.N. Kumar, B.S. Garg, Spectrochim. Acta. A 64, 141 (2006) http://dx.doi.org/10.1016/j.saa.2005.07.008[Crossref]
• [35] R.A. Siddiqui, P. Raj, A.K. Saxena, Synth. React. Inorg. Met.-Org. Chem. 26, 1189 (1996) http://dx.doi.org/10.1080/00945719608004361[Crossref]
• [36] H.H. Jaffe, S.J. Yeh, R.W. Gardner, J. Mol. Spectroscopy, 2, 120 (1958) http://dx.doi.org/10.1016/0022-2852(58)90067-5[Crossref]
• [37] H.H. Hammud, A.M. Ghannoum, S. Masoud, Spectrochim. Acta A 63, 255 (2006) http://dx.doi.org/10.1016/j.saa.2005.04.020[Crossref]
• [38] A.B.P. Lever, Inorganic Electronic Spectroscopy, 2nd edition (Elsevier, New York, 1984)
• [39] J.E. Kovacic, Spectrochim. Acta A 23, 183 (1967) http://dx.doi.org/10.1016/0584-8539(67)80219-8[Crossref]
• [40] A.S. Al-Shihri, Spectrochim. Acta A 60, 1189 (2004) http://dx.doi.org/10.1016/j.saa.2003.07.005[Crossref]
• [41] B.S. Garg, D.N. Kumar, Spectrochim. Acta A 59, 229 (2003) http://dx.doi.org/10.1016/S1386-1425(02)00142-7[Crossref]
• [42] K. Nakamoto, Infrared and Raman Spectra of Inorganic and Coordination Compounds (Wiley, New York, 1978)
• [43] S. Djebbar-sid, O.B. Baitich, J.P. Deloume, J. Mol. Struct. 569, 121 (2001) http://dx.doi.org/10.1016/S0022-2860(00)00968-6[Crossref]
• [44] D.L. Leggett, Computational Methods for the Determination of Formation Constant (Plenum Press, New York, 1958)
• [45] D.K. Dey et al., Organomet. Chem. 590, 88 (1999) http://dx.doi.org/10.1016/S0022-328X(99)00436-2[Crossref]
• [46] H.H. Jaffe, M. Orehin, Theory and Application of Ultraviolet Spectroscopy (John Willey and Sons, New York, 1982)
• [47] R.F. See, R.A. Kruse, W.M. Strub, Inorg. Chem. 37, 5369 (1998) http://dx.doi.org/10.1021/ic971462p[Crossref]
• [48] M. Calligaris, G. Nardin, L. Randaccio, Coord. Chem. 7, 385 (1972) http://dx.doi.org/10.1016/S0010-8545(00)80018-1[Crossref]
• [49] M. Asadi, Kh. Aein Jamshid, A.H. Kianfar, J. Coord. Chem. 61, 1115 (2007) http://dx.doi.org/10.1080/00958970701501971[Crossref]
• [50] M. Asadi, Kh. Aein Jamshid, A.H. Kianfar, Inorg. Chim. Acta, 360, 1725 (2007) http://dx.doi.org/10.1016/j.ica.2006.09.013[Crossref]
• [51] M. Asadi, Kh. Aein Jamshid, A.H. Kianfar, Synth. React. Inorg. Met.-Org. Nano Met. Chem. 37, 77 (2007) http://dx.doi.org/10.1080/15533170601187391[Crossref]

Identifiers

DOI

10.2478/s11532-009-0147-3