[1]
|
Kishore, K.T. (2010) A new spectrophotometric method for the determination of ascorbic acid using leuco malachite green. Journal of the Chinese Chemical Society, 57, 105-110.
|
[2]
|
Massoud, N.-Y. (2007) Indirect determination of ascorbic acid (vitamin C) by spectrophotometric method. International Journal of Food Science & Technology, 42, 1402- 1407.
|
[3]
|
Cooper, J.A., Woodhouse, K.E., Chippindale, A.M. and Compton, R.G. (1999) Photo electrochemical determination of ascorbic acid using methylene blue immobilized in α-zirconium phosphate. Electroanalysis, 11 1259-1265. doi:10.1002/(SICI)1521-4109(199911)11:17<1259::AID-ELAN1259>3.0.CO;2-B
|
[4]
|
Strizhak, P.E. (1995) Effect of copper(II) ions on kinetics of ascorbic acid oxidation by methylene blue. Theoretical and Experimental Chemistry, 30, 239-244.
doi:10.1007/BF00536697
|
[5]
|
Strizhak, P.E. (1994) Kinetics of oxidation of ascorbic acid by methylene blue in acid solutions. Theoretical and Experimental Chemistry, 29, 283-286.
doi:10.1007/BF00531462
|
[6]
|
Yusuf, D. and Giirel, N. (2006) Flow injection photoamperometric investigation of ascorbic acid using methylene blue immobilized on titanium phosphate. Analytical letters, 39, 451-465. doi:10.1080/00032710500536053
|
[7]
|
Sultan, S.M., Abdennabi, A.M. and Suliman, F.E.O. (1994) Flow injection colorimetric method for the assay of Vitamin C in drug formulation using tris 1-10 phenanthroline iron complex as an oxidant in sulphuric acid media. Talanta, 41, 125.
doi:10.1016/0039-9140(94)80177-0
|
[8]
|
Tewari, B.B. (2005) Dehydrogenation studies of ascorbic acid with methylene blue in the presence of copper hexacyanoferrate(II) complex and light. Bulletin of the Che- mists and Technologists of Macedonia, 24, 109-115.
|
[9]
|
Cooper, J.A., Wu, M. and Compton, R.G. (1998) Photoelectrochemical analysis of ascorbic acid. Analytical Che- mistry, 70, 2922-2927. doi:10.1021/ac980123q
|
[10]
|
Verma P., et al. (2003) Decolorization of structurally different synthetic dyes using cobalt(II)/ascorbic acid/ hydrogen peroxide system. Chemosphere, 50, 975-979.
doi:10.1016/S0045-6535(02)00705-1
|
[11]
|
Azmat, R.S., Ahmed, S., et al. (2006) Aerobic oxidation of D-glucose by methylene green in alkaline aqueous solution by visible spectrophotometry. Journal of Applied Polymer Science, 6, 2784-2788.
|
[12]
|
Azmat, R., Yasmeen, B. and Uddin, F. (2007) Kinetics of methylene blue reduction with oxalic acid by visible spe- ctrophotometric method. Asian Journal of Chemistry, 19, 1115-1121.
|
[13]
|
Jonnalagadda, S.B. and Dumba, M. (1993) Reduction of toluidine blue by stannous ion at low pH: Kinetics and simulation. International Journal of Chemical Kinetics, 25, 745. doi:10.1002/kin.550250905
|
[14]
|
Ahmed, K., Uddin, F. and Azmat, R. (2009) Reduction kinetics of thionine in aerobic condition with D-galactose. Chin. Journal of Chemical Physics, 27, 1232-1236.
doi:10.1002/cjoc.200990206
|
[15]
|
Azmat, R. (2009) Reduction of methylene blue with reducing sugars. Publisher VDM Verlag Dr. Müller e.K.
|
[16]
|
Gest, H. and Stokes, J.L. (1952) The effect of carbon dioxide on reduction of methylene blue by microorganisms. Antonie van Leeuwenhoek, 18, 55-62.
doi:10.1007/BF02538590
|
[17]
|
Bujdák, J. and Nobuo, I. (2002) Visible spectroscopy of cationic dyes in dispersions with reduced-charge montmorillonites. Clays and Clay Minerals, 50, 446-454.
doi:10.1346/000986002320514172
|
[18]
|
Rauf, M.A., Marzouki, N. and K?rbahti, B.K. (2008) Photolytic decolorization of rose bengal by UV/H2O2 and data optimization using response surface method. Journal of Hazardous Materials, 159, 602-609.
doi:10.1016/j.jhazmat.2008.02.098
|
[19]
|
Azmat, R. and F. Uddin (2009) Photo decoloration of methylene blue with ribose at optimum condition by visible radiation. Chinese Journal of Chemistry, 27, 1237- 1243. doi:10.1002/cjoc.200990207
|
[20]
|
Azmat, R., Qamer, N. and Saeed, A. and F. Uddin (2008) Reduction of Methylene green by EDTA: Kinetics and thermodynamics aspects. Chinese Journal of Chemistry, 26, 631-634. doi:10.1002/cjoc.200890119
|
[21]
|
Joaquim, A.N. and Fábio, R.P. (1997) Rocha ionic strength effect on the rate of reduction of hexacyanoferrate(III) by ascorbic acid. Journal of Chemical Education, 74, 560-562
|
[22]
|
Fahim Uddin: Kinetics of Photochemical Reactions of Thionine with Thiourea. Europ. J. Org. Chem., 7 (2000) 1345-1351. doi:10.1002/1099-0690(200004)2000:7<1345::AID-EJOC1345>3.0.CO;2-0
|
[23]
|
Azmat, R. and Uddin, F. (2008) Photo bleaching of Methylene Blue with Galactose and D-mannose by high intensity radiations. Canadian Journal of Pure and Applied Sciences, 2, 275-283.
|
[24]
|
Uddin, F. and Hasnain, Q.Z. (2006) Photo reduction of thionine by monomethylamine in 50% aqueous methanol. Pure and Applied Chemistry, 1, 597-605.
|
[25]
|
Uddin, F., Adhami, I.M. and Yousufzai, M.A.K. (1998) Photochemical reduction of methylene blue by triethylamine. Journal of Saudi Chemical Society, 2, 47-59.
|
[26]
|
Uddin F., Hasnain, Q.Z. and Yousufzai, M.A.K. (2001) Photo-reduction of thiazine dye with trimethylamine. Arabian Journal for Science and Engineering, 26, 109- 125.
|
[27]
|
Fahim U. (1996) Photochemical reduction of thionine by N-phenylglycine in methanol. Arab. Arabian Journal for Science and Engineering, 21, 407-424.
|
[28]
|
Ahmed, T., Uddin, F. and Azmat, R. (2010) Kinetics and mechanistic study of chemical treatment of methylene green by urea. Chinese Journal of Chemistry, 28, 748- 754.
|
[29]
|
Galagan, Y. and Sua, W.-F. (2008) Reversible photoreduction of methylene blue in acrylate mediacontaining benzyl dimethyl ketal. Journal of Photochemistry and Photobiology A: Chemistry, 195, 378-383.
doi:10.1016/j.jphotochem.2007.11.005
|