Items where Author is "Madegowda, N. M."

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Raksha, K. R. and Pavan Kumar, C. S. and Madegowda, N. M. and Rai, V. Ravishankar and Ananda, S. (2017) Electrochemical synthesis of hierarchal flower-like hierarchical In2O3/ZnO nanocatalyst for textile industry effluent treatment, photo-voltaic, OH scavenging and anti-bacterial studies. Catalysis Communications, 89. pp. 25-28. ISSN 1566-7367

Rakesh, and Sowbhagya, and Ananda, Sannaiah and Madegowda, N. M. (2015) Optical, Electrical and Viscosity Properties of Poly (Vinyl Alcohol) Films Embedded with Cr2O3 Nanoparticles Synthesised by Biological and Electrochemical Methods. International Research Journal of Pure and Applied Chemistry, 9 (4). pp. 1-13. ISSN 2231-3443

Raksha, K. R. and Ananda, S. and Madegowda, N. M. (2015) Study of kinetics of photocatalysis, bacterial inactivation and •OH scavenging activity of electrochemically synthesized Se4+ doped ZnS nanoparticles. Journal of Molecular Catalysis A: Chemical. ISSN 1381-1169

Raksha, K. R. and Ananda, S. and Madegowda, N. M. (2015) Study of kinetics of photocatalysis, bacterial inactivation and •OH scavenging activity of electrochemically synthesized Se4+ doped ZnS nanoparticles. Journal of Molecular Catalysis A: Chemical, 396. pp. 319-327. ISSN 1381-1169

Venkatesha, B. M. and Ananda, S. and Madegowda, N. M. (2013) Kinetic and mechanistic study of oxidation of piperazines by bromamine-T in acidic medium. Modern Research in Catalysis, 2 (4, Cop). pp. 157-163. ISSN 2168-4499

Sudha Rani, K. B. and Ananda, S. and Madegowda, N. M. (2013) Kinetics and Mechanism of L-Tryptophan Oxidation by Chloramine-T in Basic Medium: A Spectrofluorometric Study. American Journal of Chemistry, 3 (2). 30-35 . ISSN 2165-8781

Ananda, S. and Madegowda, N. M. (2013) Synthesis of Chromium(III) Oxide Nanoparticles by Electrochemical Method and Mukia Maderaspatana Plant Extract, Characterization, KMnO4 Decomposition and Antibacterial Study. Modern Research in Catalysis, 2 (4). pp. 127-135. ISSN 2168-4499

Chidan Kumar, C. S. and Chandraju, S. and Tarab Ahmad, and Mythily, R. and Madegowda, N. M. (2012) Extraction and Evaluation of a New Acid-Base Indicator From Black Gram Husk (Vigna Mungo). SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY, 42 (4). pp. 498-501.

Chidan Kumar, C. S. and Chandraju, S. and Mythily, R. and Ahmad, Tarab and Madegowda, N. M. (2012) Extraction of Sugars from Black Gram Peels by Reversed-Phase Liquid Chromatography Systems and Identification by TLC and Mass Analysis. Advances in Analytical Chemistry, 2 (4). pp. 32-36.

Suhas, R. and Ravi Kumar, L. P. and Ramesha Baba, A. and Channegowda, D. and Madegowda, N. M. (2012) Kinetic and Mechanistic Study of Oxidation of Protein-based Elastin Polymer with its Constituent Amino Acids and Peptides. American Journal of Chemistry, 2 (3). pp. 105-111.

Chidan Kumar, C. S. and Chandraju, S. and Madegowda, N. M. (2012) Oxidation of L-Valine by Manganese (III) in Pyrophosphate Medium: Kinetics and Mechanism. American Journal of Organic Chemistry, 2 (2). pp. 21-25.

Poloju, S. and Cholkar, K. and Kouassi, Gilles K. and Horn, J. D. V. and Rangappa, K. S. and Madegowda, N. M. (2012) Oxidation of Lactic Acid by Manganese(III) in Sulfuric Acid Medium: Kinetics and Mechanism. American Journal of Organic Chemistry, 2 (3). pp. 58-62. ISSN 2163-1301

Naini, Yakubreddy and Ahmad, Tarab J. and Kouassi, Gilles K. and Ananda, S. and Madegowda, N. M. (2012) Synthesis and Characterization of Transition Metal Complexes of Chlorpromazine. American Journal of Chemistry, 2 (4). pp. 181-185.

Chidan Kumar, C. S. and Chandraju, S. and Madegowda, N. M. (2011) Manganese(III) Oxidation of Alanine in Aqueous Ethanoic Acid Medium: A Kinetic and Mechanistic Study. SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY, 41 (10). pp. 1331-1337.

Cholkar, Kishore and Kouassi, Gilles K. and Ananda, S. and Veeraiah, M. K. and Madegowda, N. M. (2011) Osmium(VIII)-Catalyzed Kinetics and Mechanism of Indigo Carmine Oxidation by Chloramine-B in Basic Medium. SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY, 41 (9). pp. 1126-1134.

Chaitanya Lakshmi, G. and Ananda, S. and Madegowda, N. M. (2011) Synthesis, Characterization, and Antioxidant Activity Evaluation of Pyridoxine and its Transition Metal Complexes. SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY, 41 (5). pp. 413-424.

Veeraiah, M. K. and Ananda Murthy, A. S. and Madegowda, N. M. (2010) Oxidation of n-Propylamine and n-Butylamine by Chloramine-B and Chloramine-T in Basic Medium: A Kinetic Study. SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY, 40 (4). pp. 225-230.

Chaitanya Lakshmi, G. and Ananda, S. and Madegowda, N. M. (2010) Synthesis of iron-pyridoxine complex by solvothermal process, its structural characterization and antioxidant activity evaluation. Journal of Chemistry and Chemical Engineering, 4 (12, Co). pp. 33-37. ISSN 1934-7375

Chidan Kumar, C. S. and Chandraju, S. and Madegowda, N. M. (2009) Manganese(III) oxidation of L-Methionine in aqueous acetic acid medium: a kinetic and mechanistic study. SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY, 39 (10). pp. 645-650.

Chaitanya Lakshmi, G. and Ananda, S. and Madegowda, N. M. (2009) Synthesis, Characterization and Antioxidant Activity of Zinc(II) and Ruthenium(III) Pyridoxine Complexes. SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY, 39 (8). pp. 434-440.

Shivakumar, K. and Veeraiah, M. K. and Rai, K. S. and Sherigara, B. S. and Madegowda, N. M. (2007) Kinetics of polymerization of acrylonitrile initiated by the vanadium(V)-bisulphite redox system in sulphuric and perchloric acid media. JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 273 (1-2). pp. 218-223.

Lingegowda, N. S. and Kumara, M. N. and Channegowda, D. and Rangappa, K. S. and Madegowda, N. M. (2007) N-bromosuccinimide assisted oxidation of hydrophobic tetrapeptide sequences of elastin: A mechanistic study. JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 269 (1-2). pp. 225-233.

Meenakshi Sundaram, S. and Selvaraju, M. and Madegowda, N. M. and Rangappa, K. S. (2005) Effect of substituents on the rate of oxidation of anilines with peroxomonosulfate monoanion (HOOSO3)- in aqueous acetonitrile: A mechanistic study. INTERNATIONAL JOURNAL OF CHEMICAL KINETICS, 37 (11). pp. 649-657.

Jayalakshmi Kamaiah, and Devarajegowda, H. C. and Sridhar, M. A. and Bheemanna, H. G. and Gayathri Virupaiah, and Madegowda, N. M. and Noor Shahina Begam, and Rangappa, K. S. and Shashidhara Prasad, J. (2004) Crystal structure of 6-pyridyl-5,6-dihydrobenzo[4,5]imidazo[1,2-c]quinazoline. X-Ray Structure Analysis Online, 20. pp. 87-88.

Mallamma, and Ananda, S. and Rangaswamy, and Madegowda, N. M. (2003) Kinetic and mechanistic studies of Pd(II) catalyzed oxidation of some alpha-hydroxy acids by sodium N-bromobenzenesulfonamide in hydrochloric acid solutions. SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 33 (9). pp. 1555-1568.

Kondarasaiah, M. H. and Ananda, S. and Puttaswamy, and Madegowda, N. M. (2003) Palladium(II)-catalyzed oxidation of primary amines by bromamine-T in alkaline medium: A kinetic and mechanistic study. SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 33 (7). pp. 1145-1156.

Mallamma, and Ananda, S. and Rangaswamy, and Madegowda, N. M. (2003) Palladium(II)-catalysed oxidation of-mandelic acid by bromamine-B in hydrochloric acid solution. A kinetic study. OXIDATION COMMUNICATIONS, 26 (2). pp. 250-257.

Ananda, S. and Madegowda, N. M. (2003) Palladium(II)-catalyzed oxidation of mandelic acid by bromamine-B in hydrochloric acid solution. A kinetic study. Oxidation Communications, 26 (2, Cop). pp. 250-257. ISSN 0209-4541

Dinesh, N. D. and Vishu Kumar, B. K. and Nagaraja, P. and Madegowda, N. M. and Rangappa, K. S. (2002) Stability indicating RP-LC determination of sildenafil citrate (Viagra) in pure form and in pharmaceutical samples. JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS, 29 (4). pp. 743-748.

Dinesh, N. D. and Nagaraja, P. and Madegowda, N. M. and Rangappa, K. S. (2002) Extractive spectrophotometric methods for the assay of sildenafil citrate (Viagra) in pure form and in pharmaceutical formulations. TALANTA, 57 (4). pp. 757-764.

Saldanha, R. J. D. and Ananda, S. and Venkatesha, B. M. and Madegowda, N. M. (2002) Oxidation of psychotropic drugs by Chloramine-T in acid medium: a kinetic study using spectrophotometry. JOURNAL OF MOLECULAR STRUCTURE, 606 (1-3). pp. 147-154.

Rangappa, K. S. and Manjunathaswamy, K. and Raghavendra, M. P. and Madegowda, N. M. (2002) Kinetics and mechanism of oxidation of neutral alpha-amino acids by sodium N-chloro-p-toluenesulfon-amide in acid medium. INTERNATIONAL JOURNAL OF CHEMICAL KINETICS, 34 (1). pp. 49-55.

Ananda, S. and Ramananda, M. G. and Madegowda, N. M. (2001) Oxidation of psychotropic drugs by bromamine-B in acidic buffer: A kinetic study using spectrophotometry. SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 31 (9). pp. 1631-1645.

Rangappa, K. S. and Anitha, N. and Madegowda, N. M. (2001) Mechanistic investigations of the oxidation of substituted phenethyl alcohols by manganese(III) sulfate catalyzed by ruthenium(III) in acid solution. SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 31 (8). pp. 1499-1518.

Mallamma, and Rangaswamy, and Ananda, S. and Madegowda, N. M. (2001) Ruthenium(III) catalyzed oxidation of diphenyl sulfoxide by N-sodio-N-bromobenzenesulfonamide in hydrochloric acid: A kinetic study. SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 31 (8). pp. 1479-1497.

Rangappa, K. S. and Anitha, N. and Nikath, M. A. and Rai, K. M. Lokanatha and Madegowda, N. M. (2001) Oxidation of uronic acids by manganese(III) sulfate in acid solution: A kinetic and mechanistic study. SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 31 (5). pp. 713-723.

Ananda, S. and Jagadeesha, M. B. and Puttaswamy, and Venkatesha, B. M. and Vinod, T. K. and Madegowda, N. M. (2000) Kinetic and mechanistic studies of some aliphatic amines' oxidation by sodium N-bromo-p-toluenesulfonamide in hydrochloric acid medium. INTERNATIONAL JOURNAL OF CHEMICAL KINETICS, 32 (12). pp. 776-783.

Nagaraja, P. and Dinesh, N. D. and Madegowda, N. M. and Rangappa, K. S. (2000) A simple spectrophotometric determination of some phenothiazine drugs in pharmaceutical samples. ANALYTICAL SCIENCES, 16 (11). pp. 1127-1131.

Keshavan, B. and Chandrashekara, P. G. and Madegowda, N. M. (2000) Synthesis, characterization, and spectral studies of lanthanide(III) nitrate complexes of promethazine. JOURNAL OF MOLECULAR STRUCTURE, 553. pp. 193-197.

Ananda, S. and Demappa, T. and Madegowda, N. M. (2000) Oxidation of some primary amines by bromamine-T in alkaline medium: a kinetic and mechanistic study. Transactions of the Illinois State Academy of Science, 93 (1, Cop). pp. 25-38. ISSN 0019-2252

Chandraju, S. and Rangappa, K. S. and Madegowda, N. M. (1999) Manganese(III) oxidation of L-serine in aqueous sulfuric acid medium: Kinetics and mechanism. INTERNATIONAL JOURNAL OF CHEMICAL KINETICS, 31 (8). pp. 525-530.

Ananda, S. and Jagadeesha, M. B. and Rai, K. M. Lokanatha and Madegowda, N. M. (1999) Kinetics of the ruthenium(III) catalyzed oxidation of amides by sodium N-bromotoluenesulfonamide in hydrochloric acid solution. SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 29 (1). pp. 1-21.

Nagaraja, P. and Srinivasa Murthy, K. C. and Rangappa, K. S. and Madegowda, N. M. (1998) Spectrophotometric methods for the determination of certain catecholamine derivatives in pharmaceutical preparations. TALANTA, 46 (1). pp. 39-44. ISSN 0039-9140

Rangappa, K. S. and Chandraju, S. and Madegowda, N. M. (1998) Oxidation of L-glutamine by manganese(III) in aqueous sulfuric acid, acetic acid, and pyrophosphate media: A kinetic and mechanistic study. INTERNATIONAL JOURNAL OF CHEMICAL KINETICS, 30 (1). pp. 7-19. ISSN 0538-8066

Rangappa, K. S. and Chandraju, S. and Madegowda, N. M. (1998) Manganese(III) oxidation of L-lysine and L-histidine in pyrophosphate solution: A kinetic and mechanistic study. SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 28 (2). pp. 275-294. ISSN 0094-5714

Ananda, S. and Demappa, T. and Madegowda, N. M. (1998) Ruthenium(III) catalyzed kinetics of oxidation of primary alcohols by bromamine-B in hydrochloric acid solution. SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 28 (4). pp. 649-667. ISSN 0094-5714

Chandraju, S. and Mahadevappa, D. S. and Rangappa, K. S. and Madegowda, N. M. (1997) Anodically generated manganese(III) oxidation of L-serine and DL-threonine in aqueous acetic acid medium: Kinetics and mechanism. Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry, 27 (9). pp. 1329-1346. ISSN 0094-5714

Ananda, S. and Jagadeesha, M. B. and Venkatesha, B. M. and Madegowda, N. M. (1997) Kinetics of oxidation of indigo carmine by N-sodio-N-bromotoluenesulfonamide in acidic buffer medium. International Journal of Chemical Kinetics, 29 (6). pp. 453-459. ISSN 0538-8066

Madegowda, N. M. and Chandraju, S. and Rangappa, K. S. (1997) Manganese(III) oxidation of L-glutamine in aqueous sulfuric acid, acetic acid and pyrophosphate media: Kinetics and mechanism. Eighth International Conference on Bioinorganic Chemistry, 67 (1–4). p. 210. ISSN 0162-0134

Ananda, S. and Demappa, T. and Madegowda, N. M. (1997) Oxidation of primary amines by bromamine-B catalyzed by osmium(VIII) in alkaline medium: A kinetic and mechanistic study. International Journal of Chemical Kinetics, 29 (10). pp. 737-744. ISSN 0538-8066

Madegowda, N. M. and Vallabhaneni, R. K. and Gajula, I. and Ananda, S. (1997) Palladium(II)-phenothiazine complexes: Synthesis and characterization. Journal of Molecular Structure, 407 (2-3). pp. 125-130. ISSN 0022-2860

Ananda, S. and Jagadeesha, M. B. and Madegowda, N. M. (1997) Ruthenium(III) catalyzed oxidation of aliphatic primary amines by bromamine-T in hydrochloric acid medium: A kinetic study. Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry, 27 (8). pp. 1093-1113. ISSN 0094-5714

Ananda, S. and Jagadeesha, M. B. and Madegowda, N. M. (1997) Ruthenium(III) catalyzed oxidation of primary amines by bromamine-T in HCl medium: a kinetic and mechanistic study. Journal of Inorganic Biochemistry, 67 (1-4, C). ISSN 0162-0134

Ramachandra, H. and Mahadevappa, D. S. and Rangappa, K. S. and Madegowda, N. M. (1997) Ruthenium(III)-catalyzed mechanistic studies of oxidation of benzhydrols by sodium N-chloro-p-toluenesulfonamide in HCl medium. International Journal of Chemical Kinetics, 29 (10). pp. 773-780. ISSN 0538-8066

Ananda, S. and Demappa, T. and Mahadevappa, D. S. and Madegowda, N. M. (1996) Oxidation of some primary amines by bromamine-b in alkaline medium: A kinetic and mechanistic study. INTERNATIONAL JOURNAL OF CHEMICAL KINETICS, 28 (12). pp. 873-878. ISSN 0538-8066

Rangappa, K. S. and Ramachandra, H. and Mahadevappa, D. S. and Madegowda, N. M. (1996) Osmium (VIII) catalyzed kinetics and mechanism of indoles oxidation with Aryl-N-haloamines in alkaline medium. International Journal of Chemical Kinetics, 28 (4). pp. 265-274. ISSN 1097-4601

Rangappa, K. S. and Ramachandra, H. and Mahadevappa, D. S. and Madegowda, N. M. (1996) Osmium(VIII) catalyzed kinetics and mechanism of indoles oxidation with aryl-N-haloamines in alkaline medium. INTERNATIONAL JOURNAL OF CHEMICAL KINETICS, 28 (4). pp. 265-274. ISSN 0538-8066

Ramachandra, H. and Rangappa, K. S. and Mahadevappa, D. S. and Madegowda, N. M. (1996) Oxidation of substituted phenethyl alcohols by sodium-N-chloro-p-toluene sulfonamide: A kinetic study. MONATSHEFTE FUR CHEMIE, 127 (3). pp. 241-255. ISSN 0026-9247

Venkatesha, B. M. and Sridhar, M. A. and Mahadevappa, D. S. and Madegowda, N. M. (1995) kinetic and mechanistic studies of indigocarmine oxidation by chloramine-t and chlorine in acidic buffer media. INTERNATIONAL JOURNAL OF CHEMICAL KINETICS, 27 (7). pp. 663-674. ISSN 0538-8066

Ananda, S. and Venkatesha, B. M. and Mahadevappa, D. S. and Madegowda, N. M. (1993) ruthenium(iii) catalyzed kinetics of chloroacetic acids oxidation by sodium n-bromobenzenesulfonamide in hydrochloric-acid medium. INTERNATIONAL JOURNAL OF CHEMICAL KINETICS, 25 (9). pp. 755-770. ISSN 0538-8066

Madegowda, N. M. and Ackerson, B. E. and Morland, M. and Rangappa, K. S. (1993) Synthesis and characterization of oligomeric molybdenum complexes of N-alkylphenothiazines. Transition Metal Chemistry, 18 (3). pp. 271-274. ISSN 0340-4285

Rangappa, K. S. and Mythily, C. K. and Mahadevappa, D. S. and Madegowda, N. M. (1993) Kinetics And Mechanism Of Oxidation Of Some Aliphatic Esters By Sodium N-Bromo-P-Toluenesulfonamide. INTERNATIONAL JOURNAL OF CHEMICAL KINETICS, 25 (2). pp. 97-105. ISSN 0538-8066

Mythily, C. K. and Rangappa, K. S. and Madegowda, N. M. (1991) Kinetics And Mechanism Of Chloramine-T Oxidation Of Cinnamaldehyde In 2 Acid-Media. INTERNATIONAL JOURNAL OF CHEMICAL KINETICS, 23 (2). pp. 127-136. ISSN 0538-8066

Mahadevappa, D. S. and Madegowda, N. M. (1991) KINETICS AND MECHANISM OF OXIDATION OF INDIGO CARMINE BY HYPOHALITES. INTERNATIONAL JOURNAL OF CHEMICAL KINETICS, 23 (1). pp. 27-35. ISSN 0538-8066

Thimmaiah, K. N. and Thomas, M. J. and Sethi, V. S. and Madegowda, N. M. (1990) DESORPTION CHEMICAL IONIZATION AND FIELD DESORPTION MASS-SPECTROMETRIC ANALYSIS OF ANTITUMOR CATHARANTHUS (VINCA) ALKALOIDS. MICROCHEMICAL JOURNAL, 41 (2). pp. 183-190. ISSN 0026-265X

Mahadevappa, D. S. and Madegowda, N. M. (1988) KINETICS AND MECHANISM OF OXIDATION OF SOME BASIC AMINO-ACIDS WITH BROMAMINE-T. PROCEEDINGS OF THE INDIAN ACADEMY OF SCIENCES-CHEMICAL SCIENCES, 100 (4). pp. 261-274. ISSN 0253-4134

Madegowda, N. M. and Rangappa, K. S. and Mahadevappa, D. S. (1986) Oxidimetric determination of amino acids and their metal complexes with organic monochloramines. Analyst, 111. pp. 1423-1429.

Thimmegowda, A. and Madegowda, N. M. (1986) Spectrophotometric determination of osmium with ethylisobutrazine hydrochloride. Mikrochimica Acta, 1 (5-6, C). pp. 351-7. ISSN 0026-3672

Thimmegowda, A. and Madegowda, N. M. and Sankegowda, H. and Rangappa, K. S. (1985) Application of Azure C for the extractive spectrophotometric determination of microgram amounts of penicillin. Journal of Pharmacological Methods, 13 (3, Cop). pp. 275-80. ISSN 0160-5402

Jayaram, Beby and Madegowda, N. M. (1985) Assay of p-aminobenzoic acid with aromatic N-haloamines. Analyst, 110 (8). pp. 985-987.

Thimmegowda, A. and Sankegowda, H. and Madegowda, N. M. (1985) Ethylisobutrazine hydrochloride as a selective and sensitive reagent for the spectrophotometric determination of vanadium(V) and its application to vanadium-bearing minerals and alloys. Microchemical Journal, 31 (2, Cop). pp. 202-9. ISSN 0026-265X

Thimmegowda, A. and Madegowda, N. M. (1985) Extractive spectrophotometric determination of trace amounts of molybdenum using thiocyanate and ethylisobutrazine hydrochloride. Analyst, 110 (6). pp. 743-745.

Thimmegowda, A. and Madegowda, N. M. (1985) Extractive spectrophotometric determination of trace amounts of molybdenum using thiocyanate and ethylisobutrazine hydrochloride. Analyst (Cambridge, United Kingdom), 110 (6, Cop). pp. 743-5. ISSN 0003-2654

Mahadevappa, D. S. and Ananda, S. and Madegowda, N. M. and Rangappa, K. S. (1985) Oxidation of methionine by sodium N-chlorotoluene-p-sulfonamide in aqueous solution: a kinetic study. Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999) (1, Cop). pp. 39-43. ISSN 0300-9580

Thimmegowda, A. and Madegowda, N. M. and Sankegowda, H. (1985) Prochlorperazine bis(methanesulfonate): sensitive and selective reagent for the spectrophotometric determination of microgram amounts of osmium. Microchemical Journal, 31 (3, Cop). pp. 378-84. ISSN 0026-265X

Thimmegowda, A. and Madegowda, N. M. and Sankegowda, H. (1985) Prochlorperazine bismethanesulfonate as a new reagent for the spectrophotometric determination of palladium. Microchemical Journal, 32 (2, Cop). pp. 206-10. ISSN 0026-265X

Thimmegowda, A. and Madegowda, N. M. and Sankegowda, H. (1985) Prochlorperazine bismethanesulfonate: Sensitive and selective reagent for the spectrophotometric determination of microgram amounts of osmium. Microchemical Journal, 31 (3). pp. 378-384. ISSN 0026-265X

Sankegowda, H. and Thimmegowda, A. and Madegowda, N. M. (1985) Rapid spectrophotometric determination of cerium(IV), arsenic(III), and nitrite with perphenazine. Microchemical Journal, 31 (3, Cop). pp. 385-91. ISSN 0026-265X

Thimmegowda, A. and Madegowda, N. M. and Sankegowda, H. (1985) Spectrophotometric determination of microgram amounts of platinum. Microchemical Journal, 32 (2, Cop). pp. 211-19. ISSN 0026-265X

Thimmegowda, A. and Sankegowda, H. and Madegowda, N. M. (1984) Rapid spectrophotometric determination of osmium with perphenazine dihydrochloride. Analyst (Cambridge, United Kingdom), 109 (5, Cop). pp. 651-3. ISSN 0003-2654

Mahadevappa, D. S. and Madegowda, M. B. and Rangappa, K. S. and Madegowda, N. M. (1984) Sodium N-chlorobenzenesulfonamide as an analytical reagent: determination of amino acids and their metal complexes. Microchemical Journal, 30 (3, Cop). pp. 266-79. ISSN 0026-265X

Thimmegowda, A. and Sankegowda, H. and Madegowda, N. M. (1984) Spectrometric determination of platinum with methoxypromazine maleate. Analytical Chemistry, 56 (3, Cop). pp. 358-63. ISSN 0003-2700

Sankegowda, H. and Thimmegowda, A. and Madegowda, N. M. (1984) Spectrophotometric determination of microamounts of gold(III) with propericiazine. Microchemical Journal, 30 (3, Cop). pp. 259-65. ISSN 0026-265X

Thimmegowda, A. and Madegowda, N. M. and Rangappa, K. S. (1984) Spectrophotometric determination of saccharin in soft drinks and pharmaceuticals. Analytical Letters, 17 (B18, C). pp. 2129-40. ISSN 0003-2719

Mahadevappa, D. S. and Ahmed, M. S. and Madegowda, N. M. and Thimmegowda, B. (1983) Kinetic and mechanistic studies of oxidation of alanine and phenylalanine by sodium N-chlorobenzenesulfonamide (chloramine-B) in hydrochloric acid medium. International Journal of Chemical Kinetics, 15 (8, Cop). pp. 775-93. ISSN 0538-8066

Mahadevappa, D. S. and Rangappa, K. S. and Madegowda, N. M. and Thimmegowda, B. (1983) Kinetics and mechanism of chloramine-T oxidation of arginine in perchloric and sulfuric acid media. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 22A (7, Cop). pp. 631-3. ISSN 0376-4710

Mahadevappa, D. S. and Rangappa, K. S. and Madegowda, N. M. and Thimmegowda, B. (1983) N,N-Dibromobenzenesulfonamide as an analytical reagent: determination of thiocyanate and cyanide ions in metal complexes and salts and thiosemicarbazide alone and in its metal complexes. Microchemical Journal, 28 (3, Cop). pp. 314-24. ISSN 0026-265X

Mahadevappa, D. S. and Rangappa, K. S. and Madegowda, N. M. (1983) Oxidimetric determination of methionine and its metal complexes with chloramine-B and dichloramine-B. Microchemical Journal, 28 (2, Cop). pp. 235-49. ISSN 0026-265X

Thimmegowda, A. and Sankegowda, H. and Madegowda, N. M. (1983) Propericiazine as a reagent for the spectrophotometric determination of ruthenium(III). Analytica Chimica Acta, 154 (Copyri). pp. 347-50. ISSN 0003-2670

Sankegowda, H. and Thimmegowda, A. and Madegowda, N. M. (1983) Spectrophotometric determination of palladium(II) with propericiazine. Analytical Chemistry, 55 (11, Co). pp. 1816-17. ISSN 0003-2700

Mahadevappa, D. S. and Rangappa, K. S. and Madegowda, N. M. and Thimmegowda, B. (1982) Kinetic and mechanistic studies of oxidation of arginine, histidine, and threonine in alkaline medium by N-chloro-N-sodio-p-toluenesulfonamide. International Journal of Chemical Kinetics, 14 (11, Co). pp. 1183-97. ISSN 0538-8066

Mahadevappa, D. S. and Rangappa, K. S. and Thimmegowda, B. and Madegowda, N. M. (1982) Some analytical applications of aromatic sulfonyl haloamines: determination of thiocyanate and cyanide ions in metal complexes and salts with bromamine-B and Dichloramine-B. Microchemical Journal, 27 (1, Cop). pp. 77-86. ISSN 0026-265X

Mahadevappa, D. S. and Rangappa, K. S. and Thimmegowda, B. and Madegowda, N. M. (1982) Some analytical applications of aromatic sulfonyl haloamines: determination of thiosemicarbazide alone and in its metal complexes with bromamine-B and dichloramine-B. Microchemical Journal, 27 (2, Cop). pp. 254-64. ISSN 0026-265X

Mahadevappa, D. S. and Rangappa, K. S. and Madegowda, N. M. (1981) Kinetic and mechanistic studies of oxidation of arginine and histidine by sodium N-chloro-4-methylbenzenesulfonamide (chloramine-T) in hydrochloric acid medium. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 20A (3, Cop). pp. 263-8. ISSN 0376-4710

Mahadevappa, D. S. and Rangappa, K. S. and Madegowda, N. M. and Thimmegowda, B. (1981) Kinetics and mechanism of oxidation of L-threonine in acid media by sodium N-chloro-p-toluenesulfonamide. Journal of Physical Chemistry, 85 (24, Co). pp. 3651-8. ISSN 0022-3654

Rangappa, K. S. and Mahadevappa, D. S. and Thimmegowda, B. and Madegowda, N. M. (1981) Some analytical applications of aromatic sulfonyl haloamines: determination of thiocyanate and cyanide ions in metal complexes and salts and thiosemicarbazide in metal complexes with bromamine-T. Microchemical Journal, 26 (3, Cop). pp. 375-86. ISSN 0026-265X

Mahadevappa, D. S. and Rangappa, K. S. and Thimmegowda, B. and Madegowda, N. M. (1981) Some analytical applications of aromatic sulfonyl haloamines: estimation of indigocarmine by chloramine-B, bromamine-T, and dibromamine-T. Microchemical Journal, 26 (1, Cop). pp. 132-40. ISSN 0026-265X

Ramanujam, V. M. Sadagopa and Madegowda, N. M. and Trieff, Norman M. (1980) Determination of thioacetamide and thiobenzamide using dichloramine-T. Analyst, 105 (1254). pp. 873-876.

Mahadevappa, D. S. and Rangappa, K. S. and Madegowda, N. M. (1980) Kinetic and mechanistic studies on the oxidation of arginine and histidine by chloramine-T in hydrochloric acid medium. Reaction Kinetics and Catalysis Letters, 15 (1, Cop). pp. 13-19. ISSN 0304-4122

Mahadevappa, D. S. and Ahmed, M. S. and Madegowda, N. M. (1980) Kinetics and mechanism of oxidation of alanine and phenylalanine by chloramine-T in acid medium. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 19A (4, Cop). pp. 325-9. ISSN 0376-4710

Mahadevappa, D. S. and Thimmegowda, B. and Madegowda, N. M. (1979) Kinetics and mechanism of oxidation of thiocyanate ion by sodium N-chloro-4-methyl benzene sulfonamide in alkaline medium. Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 34B (1, Cop). pp. 52-7. ISSN 0340-5087

Madegowda, N. M. and Mahadevappa, D. S. (1979) Kinetics of oxidation of glycine and valine by chloramine-T in hydrochloric acid medium. Monatshefte fuer Chemie, 110 (1, Cop). pp. 157-65. ISSN 0026-9247

Madegowda, N. M. and Mahadevappa, D. S. (1978) Estimation of glycine, alanine and lysine and their metal complexes with chloramine-T. Journal of the Indian Chemical Society, 55 (7, Cop). pp. 665-9. ISSN 0019-4522

Madegowda, N. M. and Mahadevappa, D. S. (1977) Estimation of methionine and its metal complexes by oxidation with chloramine-T and dichloramine-T. Talanta, 24 (7, Cop). pp. 470-2. ISSN 0039-9140

Mahadevappa, D. S. and Madegowda, N. M. (1977) Oxidimetric estimation of arginine, histidine and threonine with chloramine T. Journal of the Indian Chemical Society, 54 (5, Cop). ISSN 0019-4522

Madegowda, N. M. and Mahadevappa, D. S. (1976) Estimation of metal complexes of cysteine and glutathione with chloramine-T and dichloramine-T. Journal of the Indian Chemical Society, 53 (7, Cop). pp. 705-9. ISSN 0019-4522

Mahadevappa, D. S. and Madegowda, N. M. (1975) Estimation of glutathione with chloramine-T and dichloramine-T. Talanta, 22 (9, Cop). pp. 771-3. ISSN 0039-9140

Madegowda, N. M. and Ananda Murthy, A. S. and Mahadevappa, D. S. (1975) Oxidation of cysteine with chloramine-T and dichloramine-T. Current Science, 44 (1, Cop). pp. 5-6. ISSN 0011-3891

Madegowda, N. M. and Mahadevappa, D. S. (1975) Oxidation of indigocarmine, isatin, and 5-nitroisatin by chloramine-T and dichloramine-T. Current Science, 44 (21, Co). pp. 757-8. ISSN 0011-3891

Conference or Workshop Item

Sujatha, Kesani and Cholkar, Kishore and Rangappa, K. S. and Madegowda, N. M. (2007) ORGN 157-Kinetics of chloramine-B oxidation of methionine in acid medium. In: UNSPECIFIED.

Kolachana, V. S. Kiranmai and Mahadevaiah, M. D. and Rangappa, K. S. and Madegowda, N. M. (2007) PHYS 352-Lactic acid oxidation by chloramine-T in sulfuric acid medium: A kinetic study. In: UNSPECIFIED.

Madegowda, N. M. and Thimmegowda, A. (1987) SPECTROPHOTOMETRIC DETERMINATION OF PLATINUM(IV). In: UNSPECIFIED.

This list was generated on Sun Nov 19 04:56:47 2017 IST.