Email this article 
Hide
Show all
Effects of chemical structure, solvent and solution pH on the visible spectra of some new methine cyanine dyes
Hassan Abazied Shindy (1,*)
, Mohamed Abdalla El-Maghraby (2) , Fayez Mohamed Eissa (3) (1) Department of Chemistry, Faculty of Science, Aswan University, Aswan 81511, Egypt
(2) Department of Chemistry, Faculty of Science, Aswan University, Aswan 81511, Egypt
(3) Department of Chemistry, Faculty of Science, Aswan University, Aswan 81511, Egypt
(*) Corresponding Author
Received: 14 Feb 2014, Accepted: 29 Mar 2014, Published: 30 Sep 2014
Abstract
Some new dimethine and bis-dimethine, cyanine dyes derived from benzo[2,3-b; 2`,3`-b`]bis-pyrazolo[4,5-b]-l,4-(oxa-, thia-, and pyra-)-zine-6,12-dione were synthesized. Effect of chemical structure on the electronic visible absorption spectra of all the synthesized cyanine dyes was investigated in 95% ethanol solution. Effects of solvent and/or solution pH on the electronic visible absorption spectra of some selected synthesized cyanine dyes were also examined in pure solvents having different polarities and/or in aqueous universal buffer solutions, respectively. Structural confirmations were carried out through elemental analysis, mass spectroscopy, IR and 1H NMR spectra.
Keywords
DOI: 10.5155/eurjchem.5.3.451-456.1033
Article Metrics
This Abstract was viewed 671 times |
PDF Article downloaded 329 times
Citations
[1]. Hassan Abazied Shindy, Maha Mubark Goma, Nemat Abd El-Rahman Harb
Synthesis, spectral behavior and biological activity of some novel 1,3,4-oxadiazine cyanine dyes
European Journal of Chemistry 6(2), 151, 2015
DOI: 10.5155/eurjchem.6.2.151-156.1218
[2]. H.A. Shindy
Structure and solvent effects on the electronic transitions of some novel furo / pyrazole cyanine dyes
Dyes and Pigments 149, 783, 2018
DOI: 10.1016/j.dyepig.2017.11.055
References
[1]. Kovalska, V. B.; Volkova, K. D.; Manaev, A. V.; Losytskky, M. Y.; Okhrimenko, I. N.; Traven, V. T.; Yarmoluk, S. M. Dyes Pigments 2010, 34, 159-164.
http://dx.doi.org/10.1016/j.dyepig.2009.07.009
[2]. Kabatc, J.; Paczkowski, J. Dyes Pigments 2010, 86, 133-142.
http://dx.doi.org/10.1016/j.dyepig.2009.12.007
[3]. Cao, D.; Liu, Z.; Zhang, G.; Cao, F.; Chen, H.; Li, G. Dyes Pigments 2008, 76, 118-124.
http://dx.doi.org/10.1016/j.dyepig.2006.08.013
[4]. Gerasov, A. O.; Shandura, M. B.; Kovtun, Y. B. Dyes Pigments 2008, 79, 252-258.
http://dx.doi.org/10.1016/j.dyepig.2008.03.005
[5]. Yagupolski, L. M.; Kondratenko, N. V.; Chernega, O. I. Chernega, A. N.; Buth, S. A.; Yagupolskil, Y. L. Dyes Pigments 2008, 79, 242-246.
[6]. Zanotti, K. J.; Silva, G. L.; Creeger, Y.; Robertson, K. L.; Waggoner, A. S.; Berget, P. B.; Armitage, B. A. Org. Biomol. Chem. 2011, 9, 1012-1020.
http://dx.doi.org/10.1039/c0ob00444h
[7]. Su, J.; Wang, L.; Zhang, X.; Fu, Y.; Huang, Y.; Wei, Y. J. Braz. Chem. Soc. 2011, 22(1), 73-79.
http://dx.doi.org/10.1590/S0103-50532011000100009
[8]. Zhang, X.; Zhan, Y.; Chen, D.; Wang, F.; Wang, L. Dyes Pigments 2012, 93(1-3), 1408-1415.
http://dx.doi.org/10.1016/j.dyepig.2011.10.003
[9]. Gabbutt, C. D.; Gibbons, L. V.; Heron, B. M.; Kolla, S. B. Dyes Pigments 2012, 92(3), 995-1004.
http://dx.doi.org/10.1016/j.dyepig.2011.07.004
[10]. Shindy, H. A.; El-Maghraby, M. A.; Eissa, F. M. Dyes Pigments 2012, 92(3), 929-935.
http://dx.doi.org/10.1016/j.dyepig.2011.03.019
[11]. Shindy, H. A. Mini-Rev. Org. Chem. 2012, 9, 352-360.
http://dx.doi.org/10.2174/157019312804699528
[12]. Panegrahi, M.; Dash, S.; Patel, S.; Mishra, B. K. Tetrahedron 2012, 68, 781-805.
http://dx.doi.org/10.1016/j.tet.2011.10.069
[13]. Shindy, H. A.; El-Maghraby, M. A.; Eissa, F. M. Dyes Pigments 2006, 70, 110-116.
http://dx.doi.org/10.1016/j.dyepig.2005.04.003
[14]. Chatterjee, S.; Gottschalk, P.; Davis, P. D.; Schuster, G. B. J. Am. Chem. Soc. Jpn. 1988, 110, 2326-2328.
http://dx.doi.org/10.1021/ja00215a067
[15]. Park, J.; Khim, D.; Lee, K.; Khim, Y. Bull. Korean Chem. Soc. 2013, 34(1), 287-290.
http://dx.doi.org/10.5012/bkcs.2013.34.1.287
[16]. Shindy, H. A.; El-Maghraby, M. A.; Eissa, F. M. Dyes Pigments 2006, 68, 11-18.
http://dx.doi.org/10.1016/j.dyepig.2004.12.012
[17]. Shindy, H. A.; El-Maghraby, M. A.; Eissa, F. M. Color. Technol. 2009, 125(2), 104-110.
http://dx.doi.org/10.1111/j.1478-4408.2009.00181.x
[18]. Reddick, J. A.; Banger, W. A. In Techniques of Chemistry, Vol. II.; Organic Solvents, Ed. A Weissberger, 3rd Edn.; New York, Wiley, 1970, and Organikum, 9th Edn.; Berlin : DVW, 1969.
[19]. Wade, L. G. Jr. Org. Chem. Printice Hall, Upper Saddle River, New Jersey 07458, 3rd edn. 1995, pp. 477-501.
[20]. Wade, L. G. Jr. Org. Chem. Printice Hall, Upper Saddle River, New Jersey 07458, 3rd edn. 1995, pp. 525-563.
[21]. CRC Handbook of Chemistry and Physics. 61 EDT, P. E. 56, 1980-1981.
[22]. Shindy, H. A. Color. Technol. 2007, 123(5), 298-305.
http://dx.doi.org/10.1111/j.1478-4408.2007.00098.x
[23]. Mahmoud, M. R.; Khalil, Z. H.; Issa, R. M. Acta Chem. Acad. Sci. Hung. 1975, 87(2), 121-125.
[24]. Ewing, G. Instrumental Methods of Chemical analysis, Mc. Graw-Hill Book Company, Inc., New York-Toronto-London; 1960, pp. 22.
How to cite
DOI Link: https://doi.org/10.5155/eurjchem.5.3.451-456.1033
Refbacks
- There are currently no refbacks.
Copyright (c)
© Copyright 2019 • 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 2019 Atlanta Publishing House LLC. All rights reserved. This site is owned and operated by Atlanta Publishing House LLC whose registered office is 4614 Lavista road, Tucker, GA, 30084, USA. Registered in USA.