European Journal of Chemistry 2012, 3(4), 411-415 | doi: https://doi.org/10.5155/eurjchem.3.4.411-415.482 | Get rights and content

Issue cover





  Open Access OPEN ACCESS | Open Access PEER-REVIEWED | RESEARCH ARTICLE | DOWNLOAD PDF | VIEW FULL-TEXT PDF | TOTAL VIEWS

Spectrophotometric investigation of DL-tryptophan in the presence of Ni(II) or Co(II) ions


Ozlen Altun (1,*) , Selin Bilcen (2)

(1) Department of Chemistry, Faculty of Sciences and Letters, Trakya University, Edirne, TR-22030, Turkey
(2) Department of Chemistry, Faculty of Sciences and Letters, Trakya University, Edirne, TR-22030, Turkey
(*) Corresponding Author

Received: 04 Jul 2011 | Accepted: 05 Dec 2012 | Published: 31 Dec 2012 | Issue Date: December 2012

Abstract


In the present study, synthesis of transition metal complexes of DL-tryptophan with metal precursors such as nickel (II) and cobalt (II) ions in water under refluxing conditions and optimization of the reactions to obtain the composition of complexes in water solutions has been reported. The preparation and structural elucidation of the complexes was undertaken by using physico-chemical, potentiometric titration and spectroscopic methods (UV/Vis, FT-IR and XRD). Comparisons of the spectral measurements of DL-tryptophan with those of the nickel (II) and cobalt (II) complexes are useful in determining the atoms of the ligand that are coordinated to the metal ion. In addition, K (dissociation constant) and ΔG (Gibbs free energy) values were calculated using the Babko and Stanley & Turners methods. Antibacterial and antifungal activities of the complexes were studied screened against bacteria and fungi. The activity data shows that and cobalt complexes of DL-tryptophan are more potent than the DL-tryptophan.

3_4_411_415_800


Announcements


Our editors have decided to support scientists to publish their manuscripts in European Journal of Chemistry without any financial constraints.

1- The article processing fee will not be charged from the articles containing the single-crystal structure characterization or a DFT study between September 15, 2023 and October 31, 2023 (Voucher code: FALL2023).

2. A 50% discount will be applied to the article processing fee for submissions made between September 15, 2023 and October 31, 2023 by authors who have at least one publication in the European Journal of Chemistry (Voucher code: AUTHOR-3-2023).

3. Young writers will not be charged for the article processing fee between September 15, 2023 and October 31, 2023 (Voucher code: YOUNG2023).


Editor-in-Chief
European Journal of Chemistry

Keywords


DL-Tryptophan; Biological activity; Gibbs free energy; Spectrophotometry; Dissociation constant; Potentiometric titration

Full Text:

PDF
PDF    Open Access

DOI: 10.5155/eurjchem.3.4.411-415.482

Links for Article


| | | | | | |

| | | | | | |

| | | |

Related Articles




Article Metrics

icon graph This Abstract was viewed 1066 times | icon graph PDF Article downloaded 1213 times

Funding information


Department of Chemistry, Faculty of Sciences and Letters, Trakya University, Edirne, Turkey

Citations

/


[1]. Anatoly Safronikhin, Heinrich Ehrlich, Georgy Lisichkin
LaF3 nanoparticles surface modified with tryptophan and their optical properties
Applied Surface Science  317, 480, 2014
DOI: 10.1016/j.apsusc.2014.08.130
/


[2]. Man Qiao, Junze Jiang, Jidong Yang, Shaopu Liu, Zhongfang Liu, Xiaoli Hu
A sensitive “turn-on” fluorescent assay for quantification of ceftriaxone based on l-tryptophan-Pd(II) complex fluorophore
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy  161, 95, 2016
DOI: 10.1016/j.saa.2016.02.021
/


References


[1]. IUPAC-IUBMB, Joint Commission on Biochemical Nomenclature. Nomenclature and Symbolism for Amino Acids and Peptides. Recommendations on Organic & Biochemical Nomenclature, Symbols & Terminology etc. Retrieved on 05-17, 2007.

[2]. Pallghy, P. K.; Melnikova, A. P. Biochemistry-US 1999, 38, 11553-11559.
http://dx.doi.org/10.1021/bi990685j
PMid:10471307

[3]. Hopkins, F. G.; Cole, S. W. J. Physiol. 1901, 27, 418-428.

[4]. Schaechter, J. D.; Wurtman, R. J. Brain Res. 1990, 532, 203-210.
http://dx.doi.org/10.1016/0006-8993(90)91761-5

[5]. Ikeda, M.; Tsuji, H.; Nakamura, S. J. Biol. Chem. 1965, 240, 1395-1401.

[6]. Levitan, R. D.; Shen, J. H. J. Psychiatr. Neurosci. 2000, 25, 337-346.

[7]. Meyers, S. Altern. Med. Rew. 2000, 5, 64-67.
PMid:10696120

[8]. Bagchi, D.; Stohs, S. J.; Downs, B. W. Toxicology 2002, 180, 5-22.
http://dx.doi.org/10.1016/S0300-483X(02)00378-5

[9]. Phillips, C. S.; Dunning, B. E. Int. J. Clin. Pract. 2003, 5, 535-541.

[10]. Hartman, E. J. Psychiat. Res. 1982, 17, 107-13.
http://dx.doi.org/10.1016/0022-3956(82)90012-7

[11]. Ruddick, J. P.; Evans, A. K. Expert Rev. Molec. Med. 2006, 8, 1-27.
http://dx.doi.org/10.1017/S1462399406000068
PMid:16942634

[12]. Dunbar, R. C.; Steill, J. D.; Polfer, N. C.; Oomens, J. J. Phys. Chem. B 2009, 113, 345-351.

[13]. Nelson, V.; Matthews, M. R. J. Physiol. 1975, 253, 117-176.

[14]. Handler, H. M. Acta Cryst. C 1986, 42, 147-149.
http://dx.doi.org/10.1107/S0108270186096981

[15]. Greenberg, L. D. Annu. Rev. Biochem. 1957, 26, 209-242.
http://dx.doi.org/10.1146/annurev.bi.26.070157.001233
PMid:13488394

[16]. Kean, S. D.; Easten, C. J.; Lincoln, S. F. Aust. J. Chem. 2000, 53, 375-381.
http://dx.doi.org/10.1071/CH00052

[17]. Shahrokhian, S.; Fatouhi, L. Sensors Actuat. B-Chem. 2007, 123, 942-949.

[18]. Wagner, M. R.; Walker, F. A. Inorg. Chem. 1983, 22, 3021-3028.
http://dx.doi.org/10.1021/ic00163a009

[19]. Raso, G. A.; Fiol, J. J.; Lopez, A. A. Polyhedron 1999, 18, 871-876.
http://dx.doi.org/10.1016/S0277-5387(98)00373-8

[20]. Rodrigez, F. E.; Garcia, E. J. Inorg. Biochem. 1999, 75, 181-187.
http://dx.doi.org/10.1016/S0162-0134(99)00055-0

[21]. Gharib, F.; Mollaie, M. J. Chem. Eng. Data 1999, 44, 77-83.
http://dx.doi.org/10.1021/je980078j

[22]. Jung, K.; Ristori, S.; Martini, G. Spectrochim. Acta A 2000, 56, 341-346.
http://dx.doi.org/10.1016/S1386-1425(99)00244-9

[23]. Khalil, M. M.; Attia, A. E. J. Chem. Eng. Data 2000, 2, 4870-4875.

[24]. Facchin, G.; Torre, M. H. Z. Naturforsch B 2000, 55, 1157-1162.

[25]. Offiong, O. E.; Nfor, E.; Ayi, A.; Martelli, S. Trans. Metal Chem. 2000, 25, 369-373.
http://dx.doi.org/10.1023/A:1007055304150

[26]. Sandow, M.; May, B. L. Aust. J. Chem. 2000, 53, 149-154.
http://dx.doi.org/10.1071/CH00001

[27]. Nukuna, B. N.; Goshe, M. B. J. Am. Chem. Soc. 2001, 123, 1208-1214.
http://dx.doi.org/10.1021/ja003342d

[28]. Menek, N.; Topcu, S.; Ucar, M. Anal. Lett. 2001, 34(10), 1733-1739.
http://dx.doi.org/10.1081/AL-100105356

[29]. Athar, F.; Arjmand, F.; Tabassum, S. J. Trans. Metal Chem. 2001, 26, 574-580.
http://dx.doi.org/10.1023/A:1011055323475

[30]. Facchin, G.; Torre, M. H. J. Inorg. Biochem. 2002, 89, 174-180.
http://dx.doi.org/10.1016/S0162-0134(02)00367-7

[31]. Yamauchi, O.; Odani, A. Pure Appl. Chem. 1996, 68, 469-496.
http://dx.doi.org/10.1351/pac199668020469

[32]. El-Gahami, M. A.; Khafagy, Z. A. J. Inorg. Organomet. P. 2004, 14, 117-129.
http://dx.doi.org/10.1023/B:JOIP.0000028090.36100.0f

[33]. Lal, S.; Cristian, G. D. J. Prakt. Chem. 2004, 33, 99-105.
http://dx.doi.org/10.1002/prac.18440330117

[34]. Yang, X.; Palanichamy, K. FEBS Lett. 2005, 579, 1458-1464.
http://dx.doi.org/10.1016/j.febslet.2005.01.049
PMid:15733857

[35]. Torre, M. H.; Viera, I. Livest. Prod. Sci. 2005, 95, 49-56.
http://dx.doi.org/10.1016/j.livprodsci.2004.11.041

[36]. Temel, H.; Ziyadanogullari, B. Russ. J. Coord. Chem. 2006, 32, 282-288.
http://dx.doi.org/10.1134/S1070328406040099

[37]. Job, P. Ann. Chim. 1936, 9, 97-97.

[38]. Babko, A. K. J. Gen. Chem. Ussr 1947, 17, 443-449.

[39]. Turner, S. E.; Anderson, R. C. J. Am. Chem. Soc. 1949, 71, 912-914
http://dx.doi.org/10.1021/ja01171a041

[40]. Shaukat, S. S.; Khan, N. A.; Ahmed, F. Pak. J. Bot., 1980, 12, 97-106

[41]. Kazmi, S. U.; Ali, S. N.; Jamal, S. A.; Rehman, A. J. Pha. Sci. 1991, 4, 113-123.


How to cite


Altun, O.; Bilcen, S. Eur. J. Chem. 2012, 3(4), 411-415. doi:10.5155/eurjchem.3.4.411-415.482
Altun, O.; Bilcen, S. Spectrophotometric investigation of DL-tryptophan in the presence of Ni(II) or Co(II) ions. Eur. J. Chem. 2012, 3(4), 411-415. doi:10.5155/eurjchem.3.4.411-415.482
Altun, O., & Bilcen, S. (2012). Spectrophotometric investigation of DL-tryptophan in the presence of Ni(II) or Co(II) ions. European Journal of Chemistry, 3(4), 411-415. doi:10.5155/eurjchem.3.4.411-415.482
Altun, Ozlen, & Selin Bilcen. "Spectrophotometric investigation of DL-tryptophan in the presence of Ni(II) or Co(II) ions." European Journal of Chemistry [Online], 3.4 (2012): 411-415. Web. 30 Nov. 2023
Altun, Ozlen, AND Bilcen, Selin. "Spectrophotometric investigation of DL-tryptophan in the presence of Ni(II) or Co(II) ions" European Journal of Chemistry [Online], Volume 3 Number 4 (31 December 2012)

The other citation formats (EndNote | Reference Manager | ProCite | BibTeX | RefWorks) for this article can be found online at: How to cite item



DOI Link: https://doi.org/10.5155/eurjchem.3.4.411-415.482


CrossRef | Scilit | GrowKudos | Researchgate | Publons | ScienceGate | Scite | Lens | OUCI

WorldCat Paperbuzz | LibKey Citeas | Dimensions | Semanticscholar | Plumx | Kopernio | Zotero | Mendeley

ZoteroSave to Zotero MendeleySave to Mendeley



European Journal of Chemistry 2012, 3(4), 411-415 | doi: https://doi.org/10.5155/eurjchem.3.4.411-415.482 | Get rights and content

Refbacks

  • There are currently no refbacks.




Copyright (c)





© Copyright 2010 - 2023  Atlanta Publishing House LLC All Right Reserved.

The opinions expressed in all articles published in European Journal of Chemistry are those of the specific author(s), and do not necessarily reflect the views of Atlanta Publishing House LLC, or European Journal of Chemistry, or any of its employees.

Copyright 2010-2023 Atlanta Publishing House LLC. All rights reserved. This site is owned and operated by Atlanta Publishing House LLC whose registered office is 2850 Smith Ridge Trce Peachtree Cor GA 30071-2636, USA. Registered in USA.