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Complexation equilibria of ambroxol hydrochloride in solution by potentiometric and conductometric methods
Ahmed Hosny Naggar (1,*)
, Hammed Mohammed Al-Saidi (2) , Othman Abd El-Moaty Farghaly (3) , Taher Mohammed Hassan (4) , Salma Zaidan Mohamed Bortata (5) (1) Chemistry Department, Faculty of Science, Al-Azhar University, Assiut Branch, 71524, Assiut, Egypt
(2) Department of Chemistry, University College in Al-Jamoum, Umm Al-Qura University, 21955, Makkah, Kingdom of Saudi
(3) Chemistry Department, Faculty of Science, Al-Azhar University, Assiut Branch, 71524, Assiut, Egypt
(4) Chemistry Department, Faculty of Science, Sebha University, Sebha, Libya
(5) Chemistry Department, Faculty of Science, Sebha University, Sebha, Libya
(*) Corresponding Author
Received: 04 Jan 2018 | Revised: 06 Mar 2018 | Accepted: 06 Mar 2018 | Published: 31 Mar 2018 | Issue Date: March 2018
Abstract
The formation constants of Li(I), Mg(II), Sr(II), Ca(II), Mn(II), Co(II), Ni(II), Cu(II), Zn(II), Cd(II), Ba(II), Pb(II), Al(III), Cr(III), Fe(III) and Th(IV) ions with ambroxol hydrochloride (AMB) were calculated using the half-n value. In presence of 0.1 M NaNO3, metal ions such as Zn(II), Cd(II), Ni(II), Cr(III), Li(I), Mg(II) and Al(III) forms three types of metal-ligand complexes (1:1, 1:2 and/or 1:3), while Sr(II) and Co(II) tend to form two types of metal complexes 1:1 and 1:2 (M:L). For ligand protonation constants, two logarithmic association constant values were calculated by the half-n method and are 10.7 and 7.6, respectively. The effect of ionic strength on stability constant of AMP, with different metal ions viz. Fe(III), Th(IV), Al(III), Cr(III) and Cu(II) was studied. Based on relationship between the ionic strength studied values and the 1st stability constants (Log K1H), we can conclude that the stability constants of the formed metal-ligand complex (1:1) were decreased as the ionic strength increased. The stoichiometry of the formed complexes in solution were determined by conductometric method and it is found to be of 1:1, 1:2 and/or 1:3 (M:L) complex species is formed in alkaline media. Also, study the species distribution diagrams of AMP for the calculated mole fraction αML and αML2 were discussed.
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DOI: 10.5155/eurjchem.9.1.49-56.1682
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References
[1]. The Merck Index, An Encyclopedia of Chemicals, Drugs and Biologicals, 13th Ed., Merck and Co. Inc., Whitehouse Station, NJ, 2002.
[2]. Heinanen, M.; Barbas, C. J. Pharm. Biomed. Anal. 2001, 24, 1005-1010.
https://doi.org/10.1016/S0731-7085(00)00533-1
[3]. Olivieri, D.; Zavattini, G.; Tomasini, G.; Damiotti, S. Respiration 1987, 51, 42-51.
https://doi.org/10.1159/000195274
[4]. Fraschini, F.; Scaglione, F.; Scarpazza, G.; Marchi, F.; Calzavara, M. Curr. Ther. Res. 1988, 43, 734-742.
[5]. VanPetten, G. R.; Mears, G. J.; Taylor, P. J. Am. J. Obs. Gynecol. 1978, 130, 35-40.
https://doi.org/10.1016/0002-9378(78)90435-0
[6]. Salzer, H.; Weidinger, H.; Simbruner, G.; Vytiska-Binstorfer, E. Z Geburtshilfe. Perinatol. 1986, 190, 49-59.
[7]. British Pharmacopeia, Vol II, British Pharmacopeia Commission, 1529, 2014.
[8]. India Pharmacopeia, Vol II, India Pharmacopeia Commission, Ghaziabad, 1025, 2014.
[9]. Hambley, T. W. Dalton Trans, 2007, 4929-4937.
https://doi.org/10.1039/b706075k
[10]. Orvig, C.; Abrams, M. J. Chem. Rev. 1999, 99, 2201-2203.
https://doi.org/10.1021/cr980419w
[11]. Guo, Z.; Sadler, P. J. Angew. Chem. Int. Ed. 1999, 38, 1512-1531.
https://doi.org/10.1002/(SICI)1521-3773(19990601)38:11<1512::AID-ANIE1512>3.0.CO;2-Y
[12]. Sadler, P. J.; Zijian, G. Pure Appl. Chem. 1998, 4, 863-871.
[13]. Bruijnincx, P. C. A.; Sadler, P. J. Curr. Opin. Chem. Biol. 2008, 12, 197-206.
https://doi.org/10.1016/j.cbpa.2007.11.013
[14]. Rossotti, F. J. C.; Rossotti, H. The Determination of Stability Constants and Other Equilibrium Constants in Solution, McGraw-Hill Book Company, Inc., New York, 1961.
[15]. Amrallah, A. H.; Abdalla, N. A.; El-Haty, E. Y. Talanta 1998, 46, 491-500.
https://doi.org/10.1016/S0039-9140(97)00218-X
[16]. Abdel-Gaber, A. A.; Farghaly, O. A.; Ghandour, M. A.; El-Said, H. S. Monatsh. Chem. 2000, 131, 1031-1038.
https://doi.org/10.1007/s007060070034
[17]. Abdel-Latif, N. M.; Abdel-Wadood, H. M.; Farghaly, O. A. Egypt J. Anal. Chem. 2006, 15, 71.
[18]. Ghandour, M. A.; Aboul-Kasim, E.; Amrallah, A. H.; Abdalla, N. A.; Farghaly, O. A. J. Indian Chem. Soc. 1999, 76, 480-482.
[19]. Ghandour, M. A.; Aboul-Kasim, E.; Amrallah, A. H.; Farghaly, O. A. J. Indian Chem. Soc. 1993, 70, 615-617.
[20]. Farghaly, O. A.; Mohamed, N. A.; Gahlan, A. A.; El-Mottaleb, M. A. Indian J. Anal. Chem. 2008, 7, 294-300.
[21]. Naggar, A. H.; Mauof, H. A.; Ekshiba, A. A.; Farghaly, O. A. Pharm. Chem. J. 2016, 3, 125-137.
[22]. Yousef, W. M.; Alenezi, K.; Naggar, A. H.; Hassan, T. M.; Bortata, S. Z.; Farghaly, O. A. Int. J. Electrochem. Sci. 2017, 12, 1146-1156.
https://doi.org/10.20964/2017.02.06
[23]. Farghaly, O. A.; Al-Saidi, H. M.; Naggar, A. H.; El-Mabrouk, I. M. Int. J. Electrochem. Sci. 2017, 12, 9865-9881.
https://doi.org/10.20964/2017.10.29
[24]. Al-Rashdi, A. A.; Naggar, A. H.; Farghaly, O. A.; Mauof, H. A.; Ekshiba, A. A. Am. J. Anal. Chem. 2018, 9, 99-112.
https://doi.org/10.4236/ajac.2018.93009
[25]. Farghaly, O. A.; Mohamed, N. A.; Hazzazi, O. A., Gahlan, A. A.; Mottaleb, M. A. Res. Rev. Electrochem., An Indian J. 2010, 2, 6-14.
[26]. Ghandour, M. A.; Azab, H. A.; Hassan A.; Ali, A. M. Monatsh. Chem. 1992, 123, 51-58.
https://doi.org/10.1007/BF01045296
[27]. Quang, D. T.; Kim, J. S.; Chem. Rev. 2010, 110, 6280-6301.
https://doi.org/10.1021/cr100154p
[28]. Daniele, G. P.; Zerbinati, O.; Zelano, V.; Ostacoli, G. J. Chem. Soc. Dalton Trans. 1991, 2711-2715.
https://doi.org/10.1039/DT9910002711
[29]. Levinson, W.; Oppermann, H.; Jackson, J. Biochim. Biophys. Acta 1980, 606, 170-180.
https://doi.org/10.1016/0005-2787(80)90108-2
[30]. Chain-Stier, C. H.; Minkel, D.; Petering, D. H. Bioinorg. Chem. 1976, 6, 203-217.
https://doi.org/10.1016/S0006-3061(00)80227-6
[31]. Kirschner, S.; Wei, K. Y.; Francis, D.; Bergam, G. J. J. Med. Chem. 1966, 9, 369-372.
https://doi.org/10.1021/jm00321a026
[32]. Meloun, M.; Syrovy, T.; Vrana, A. Talanta 2004, 62, 511-522.
https://doi.org/10.1016/j.talanta.2003.08.027
[33]. Mohamed, H. A.; Wadood, H. M. A.; Farghaly, O. A. J. Pharm. Biomed. Anal. 2002, 28, 819-826.
https://doi.org/10.1016/S0731-7085(01)00691-4
[34]. Irving, H.; Rossoti, H. S. J. Chem. Soc. 1953, 3397-3405.
https://doi.org/10.1039/jr9530003397
[35]. Irving, H.; Williams, R. J. P. Nature 1948, 162, 746-747.
https://doi.org/10.1038/162746a0
[36]. Wang, B.; Chung, C. S. J. Chem. Soc. Dalton Trans. 1982, 2565-2566.
https://doi.org/10.1039/dt9820002565
[37]. Paoleltti, P.; Fabbrizzi, L.; Barbucci, R. Inorg. Chem. 1971, 12, 1861-1964.
https://doi.org/10.1021/ic50126a031
[38]. Beck, M. T.; Chemistry of Complex Equilibria, Van Nostrand Reinhold, London, 1970.
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DOI Link: https://doi.org/10.5155/eurjchem.9.1.49-56.1682
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European Journal of Chemistry 2018, 9(1), 49-56 | doi: https://doi.org/10.5155/eurjchem.9.1.49-56.1682 | Get rights and content
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