Items where Author is "Sankegowda, H."

Up a level
Export as [feed] Atom [feed] RSS 1.0 [feed] RSS 2.0
Group by: Item Type | No Grouping
Jump to: Article
Number of items: 142.

Article

Channegowda, D. and Sankegowda, H. and Abiraj, K. (2003) Rapid cleavage of azo compounds to amine/s using Raney nickel and ammonium formate or formic acid. INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 42 (7). pp. 1774-1776.

Abiraj, K. and Sankegowda, H. and Channegowda, D. (2003) Magnesium-catalysed cost effective and rapid reductive cleavage of azo compounds using ammonium formate. JOURNAL OF CHEMICAL RESEARCH-S (5). pp. 299-300.

Prasad, H. S. and Sankegowda, H. and Abiraj, K. and Channegowda, D. (2003) Catalytic transfer hydrogenation of azo compounds to hydrazo compounds using inexpensive commercial zinc dust and hydrazinium monoformate. SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 33 (4). pp. 717-724.

Abiraj, K. and Sankegowda, H. and Channegowda, D. (2002) Magnesium/hydrazinium monoformate: A new hydrogenation system for the selective reduction of nitro compounds. SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 32 (8). pp. 1409-1417.

Sankegowda, H. and Abiraj, K. and Channegowda, D. (2002) Reductive cleavage of azo compounds catalysed by commercial zinc dust and hydrazinium monoformate as a new hydrogen donor for heterogeneous catalytic transfer hydrogenation. JOURNAL OF CHEMICAL RESEARCH-S (8). pp. 384-385.

Sankegowda, H. and Abiraj, K. and Channegowda, D. (2002) Reductive cleavage of azo compounds catalyzed by commercial zinc dust using ammonium formate or formic acid. TETRAHEDRON LETTERS, 43 (7). pp. 1329-1331.

Channegowda, D. and Prakasha Gowda, A. S. and Ramesha Baba, A. and Sankegowda, H. (2000) Nickel-catalyzed formic acid reductions. A selective method for the reduction of nitro compounds. SYNTHETIC COMMUNICATIONS, 30 (16). pp. 2889-2895.

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

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

Thimmaiah, K. N. and Sankegowda, H. and Krishna Murthy, K. (1985) Extractive spectrophotometric determination of molybdenum as a thiocyanate-2-acetylpyridinethiosemicarbazone complex. Microchemical Journal, 32 (1). pp. 8-12. ISSN 0026-265X

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

Sankegowda, H. and Gurumurthy, S. (1984) Analytical applications of bromamine-T. Journal of the Indian Chemical Society, 61 (2, Cop). pp. 179-80. ISSN 0019-4522

Thimmaiah, K. N. and Sankegowda, H. and Ahmed, Maqbool (1984) Hydrazine carbothioamide-2-[(4-hydroxy-3-methoxyphenyl)methylene] as a selective reagent for mercury(II). Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 23A (3, Cop). pp. 248-9. ISSN 0376-4710

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

Sankegowda, H. and Raj, J. B. and Ahmed, Syed Akheel (1984) Simultaneous spectrophotometric determination of palladium(II) and ruthenium(III) with thioridazine hydrochloride. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 23A (7, Cop). pp. 621-2. ISSN 0376-4710

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

Sankegowda, H. and Thimmegowda, A. (1984) Spectrophotometric method for the determination of vanadium and its application to vanadium steels containing chromium, molybdenum, manganese, copper, and nickel. Analyst (Cambridge, United Kingdom), 109 (3, Cop). pp. 381-3. ISSN 0003-2654

Thimmaiah, K. N. and Chandrappa, G. T. and Sankegowda, H. and Thimmegowda, A. (1984) Spectrophotometric study of the reaction of promazine hydrochloride with palladium(II), osmium(VIII) and osmium(VI). Journal of the Indian Chemical Society, 61 (4, Cop). pp. 360-2. ISSN 0019-4522

Sankegowda, H. and Maqbool Ahmed, S. (1983) 2-[2-Furanylmethylene]hydrazinecarbothioamide and 2-[diphenylmethylene]hydrazinecarbothioamide as selective reagents for rapid spectrophotometric determination of copper(II). Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 22A (12, Co). pp. 1086-7. ISSN 0376-4710

Sankegowda, H. and Thimmaiah, K. N. and Maqbool Ahmed, S. (1983) Hydrazine carbothioamide, 2-[(4-hydroxy-3-methoxy phenyl)methylene], as a selective reagent for the rapid spectrophotometric determination of cobalt(II). Current Science, 52 (13, Co). pp. 636-8. ISSN 0011-3891

Sankegowda, H. and Thimmegowda, A. (1983) Prochlorperazine bis(methanesulfonate) as a new spectrophotometric reagent for the determination of cerium(IV), arsenic(III) and nitrite. National Academy Science Letters (India), 6 (12, Co). pp. 407-11. ISSN 0250-541X

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 Thimmaiah, K. N. and Maqbool Ahmed, S. (1983) Rapid spectrophotometric determination of cobalt(II) with 2-(2-furanylmethylene)hydrazinecarbothioamide. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 22A (6, Cop). pp. 551-2. ISSN 0376-4710

Sankegowda, H. and Maqbool Ahmed, S. and Thimmaiah, K. N. (1983) Rapid spectrophotometric determination of nickel(II) with hydrazine carbothioamide-2-(2-furanylmethylene): analysis of alloys and minerals. Current Science, 52 (8, Cop). pp. 360-1. ISSN 0011-3891

Sankegowda, H. and Thimmaiah, K. N. (1983) Spectrophotometric determination of micro amounts of ruthenium(III) with fluphenazine hydrochloride and triflupromazine hydrochloride. Journal of the Indian Chemical Society, 60 (4, Cop). pp. 383-4. ISSN 0019-4522

Thimmaiah, K. N. and Sankegowda, H. and Ahmed, Maqbool (1983) Spectrophotometric determination of palladium(II) and copper(II) with p-anisaldehyde thiosemicarbazone: analysis of alloys and minerals. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 22A (8, Cop). pp. 690-2. ISSN 0376-4710

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

Ramappa, P. G. and Sankegowda, H. and Nayak, Anant N. (1983) Tungstophosphoric acid as a new reagent for the spectrophotometric determination of phenothiazines. Microchemical Journal, 28 (4, Cop). pp. 586-94. ISSN 0026-265X

Sankegowda, H. and Ahmed Khan, H. N. (1982) Potentiometric and visual titrations with bromamine-B. Talanta, 29 (9). pp. 787-8.

Sankegowda, H. and Krishna Murthy, K. (1982) Extraction and selective spectrophotometric determination of niobium with chlorpromazine hydrochloride. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 21A (12, Co). pp. 1147-8. ISSN 0376-4710

Sankegowda, H. and Janardhan, R. (1982) Metal complexes of isonicotinic acid hydrazide. Proceedings - Indian Academy of Sciences, Chemical Sciences, 91 (4, Cop). pp. 339-41. ISSN 0253-4134

Sankegowda, H. and Khan, H. Noor Ahmed (1982) Potentiometric and visual titrations with bromamine-B. Talanta, 29 (9, Cop). pp. 787-8. ISSN 0039-9140

Sankegowda, H. and Gurumurthy, S. (1982) Redox indicators in titrations with potassium bromate. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 21A (5, Cop). pp. 550-2. ISSN 0376-4710

Ramappa, P. G. and Sankegowda, H. and Manjappa, S. (1982) Solvent extraction and spectrophotometric determination of rhenium using thiocyanate and chlorpromazine. Journal of the Institution of Chemists (India), 54 (6, Cop). pp. 271-2. ISSN 0020-3254

Sankegowda, H. and Thimmegowda, A. (1982) Spectrophotometric determination of ruthenium with prochlorperazine bis(methanesulfonate). Journal of the Indian Chemical Society, 59 (10, Co). pp. 1201-3. ISSN 0019-4522

Sankegowda, H. and Raj, J. B. (1982) Spectrophotometric determination of vanadium with phenothiazine. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 21A (3, Cop). pp. 329-30. ISSN 0376-4710

Sankegowda, H. and Thimmaiah, K. N. and Maqbool Ahmed, S. (1982) p-Anisaldehyde thiosemicarbazone as a selective reagent for rapid spectrophotometric determination of nickel. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 21A (3, Cop). pp. 327-9. ISSN 0376-4710

Sankegowda, H. and Pachadyanov, D. N. and Israilov, M. A. (1982) A sensitive reagent for rapid spectrophotometric determination of uranium(VI). Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 21A (7, Cop). pp. 758-9. ISSN 0376-4710

Sankegowda, H. (1981) Isolation and structural studies on the complex of copper(II) with imipramine hydrochloride. Current Science, 50 (13, Co). pp. 569-70. ISSN 0011-3891

Sankegowda, H. (1981) Magnetic, spectral, and thermal studies of copper(II) phenothiazine complexes. Journal of Inorganic and Nuclear Chemistry, 43 (10, Co). pp. 2329-31. ISSN 0022-1902

Sankegowda, H. and Mohan, B. M. (1981) N-Substituted phenothiazines as redox indicators in titrations with cerium(IV) sulfate. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 20A (9, Cop). pp. 903-5. ISSN 0376-4710

Sankegowda, H. and Ahmed, Syed Akheel (1981) N-substituted phenothiazines as redox indicators in cerimetry. Journal of the Indian Chemical Society, 58 (6, Cop). pp. 561-6. ISSN 0019-4522

Sankegowda, H. and Shakunthala, R. and Subrahmanya, U. (1981) Naphthidines and o-dianisidine as redox indicators in titrations with cerium(IV) sulfate. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 20A (1, Cop). pp. 68-71. ISSN 0376-4710

Sankegowda, H. and Shakunthala, R. and Subrahmanya, U. (1981) Potentiometric and titrimetric determinations of some reductants with N-bromosuccinimide. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 20A (8, Cop). pp. 823-6. ISSN 0376-4710

Sankegowda, H. and Thimmegowda, A. (1981) Propericiazine as a selective and sensitive reagent for the spectrophotometric determination of vanadium and its application to vanadium steels. Current Science, 50 (9, Cop). pp. 395-7. ISSN 0011-3891

Sankegowda, H. and Gurumurthy, S. (1981) Redox indicators in titrations with chloramine-T. Analytica Chimica Acta, 131 (1, Cop). pp. 315-21. ISSN 0003-2670

Sankegowda, H. and Shakunthala, R. and Subrahmanya, U. (1981) Redox indicators in titrations with dichloramine-T. Journal of the Indian Chemical Society, 58 (6, Cop). pp. 567-70. ISSN 0019-4522

Sankegowda, H. and Padmaji, K. A. and Thimmaiah, K. N. (1981) Simultaneous spectrophotometric determination of palladium(II) and gold(III) with methiomeprazine hydrochloride: analysis of alloys and minerals. Analyst (Cambridge, United Kingdom), 106 (1259, ). pp. 198-205. ISSN 0003-2654

Ahmed, Syed Akheel and Sankegowda, H. (1981) Using phenothiazines to detect micro amounts of blood in urine. Clinical Chemistry (Washington, DC, United States), 27 (7, Cop). pp. 1309-10. ISSN 0009-9147

Sankegowda, H. and Mohan, B. M. and Ahmed, Syed Akheel (1980) N-substituted phenothiazines as redox indicators in titrations with chloramine-T and chloramine-B. Talanta, 27 (12). pp. 1084-6.

Sankegowda, H. and Achar, B. N. (1980) Sulphonated metal phthalocyanine complexes as redox indicators in micro titrations with cerium(IV) sulphate. Microchimica Acta, 74 (3-4). pp. 301-307. ISSN 0026-3672

Sankegowda, H. (1980) Complexes of palladium(II) with phenothiazines. Journal of the Less-Common Metals, 72 (2, Cop). ISSN 0022-5088

Sankegowda, H. and Solozhenkin, P. M. and Semenov, E. V. and Radkharani, B. G. (1980) EPR determination of rhodium and ruthenium in their complexes with phenothiazine. Doklady Akademii Nauk Tadzhikskoi SSR, 23 (1, Cop). pp. 21-4. ISSN 0002-3469

Ramappa, P. G. and Sankegowda, H. and Manjappa, S. (1980) Extractive spectrophotometric determination of cobalt as a mixed thiocyanate-promethazine complex. Journal of the Indian Chemical Society, 57 (3, Cop). pp. 304-5. ISSN 0019-4522

Sankegowda, H. and Achar, B. N. (1980) Methiomeprazine hydrochloride as a selective reagent for the rapid spectrophotometric determination of selenium. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 19A (2, Cop). pp. 178-9. ISSN 0376-4710

Sankegowda, H. and Achar, B. N. (1980) Rapid spectrophotometric determination of microgram amounts of cerium(IV) and arsenic(III) with tetrasulfonated metal phthalocyanine complexes. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 19A (9, Cop). pp. 932-4. ISSN 0376-4710

Ramappa, P. G. and Sankegowda, H. and Nayak, Anant N. (1980) Rapid spectrophotometric determination of phenothiazines in pharmaceuticals with tungstophosphoric acid. Developments in Neuroscience (Amsterdam), 7 (Phenot). pp. 141-4. ISSN 0165-7003

Sankegowda, H. and Gurumurthy, S. (1980) Redox indicators in titrations with chloramine-B. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 19A (7, Cop). pp. 675-9. ISSN 0376-4710

Sankegowda, H. and Shakunthala, R. and Subrahmanya, U. (1980) Redox indicators in titrations with dichloramine-B. Talanta, 27 (12, Co). pp. 1081-3. ISSN 0039-9140

Ramappa, P. G. and Sankegowda, H. and Nayak, Anant N. (1980) Spectrophotometric method for the determination of phenothiazines and its application to phenothiazine drugs. Analyst, 105 (1252). pp. 663-668. ISSN 0003-2654

Ramappa, P. G. and Sankegowda, H. and Nayak, Anant N. (1980) Spectrophotometric method for the determination of phenothiazines and its application to phenothiazine drugs. Analyst (Cambridge, United Kingdom), 105 (1252, ). pp. 663-8. ISSN 0003-2654

Sankegowda, H. and Padmaji, K. A. (1980) Spectrophotometric studies on platinum-promethazine hydrochloride complex. Microchemical Journal, 25 (3, Cop). pp. 396-402. ISSN 0026-265X

Sankegowda, H. and Achar, B. N. (1980) Sulfonated metal phthalocyanine complexes as redox indicators in microtitrations with cerium(IV) sulfate. Mikrochimica Acta, 2 (3-4, C). pp. 301-7. ISSN 0026-3672

Sankegowda, H. and Ramappa, P. G. and Manjappa, S. (1979) Extractive spectrophotometric determination of molybdenum(V) as a mixed thiocyanate-mepazine hydrochloride complex. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 18A (3, Cop). pp. 276-8. ISSN 0376-4710

Sankegowda, H. and Ahmed, Syed Akheel (1979) N-substituted phenothiazines as redox indicators in bromatometry. Talanta, 26 (3, Cop). pp. 233-5. ISSN 0039-9140

Sankegowda, H. and Shakunthala, R. and Subrahmanya, U. (1979) Naphthidines and o-dianisidine as redox indicators in titrations with N-bromosuccinimide. Analyst (Cambridge, United Kingdom), 104 (1242, ). pp. 865-72. ISSN 0003-2654

Sankegowda, H. and Ramappa, P. G. and Nayak, Anant N. (1979) Rapid spectrophotometric determination of phenothiazines with molybdophosphoric acid. Analytica Chimica Acta, 108 (Copyri). pp. 277-83. ISSN 0003-2670

Ramappa, P. G. and Sankegowda, H. and Nayak, Anant N. (1979) Rapid spectrophotometric determination of phenothiazines with silicotungstic acid. Fresenius' Zeitschrift fuer Analytische Chemie, 298 (2-3, C). ISSN 0016-1152

Sankegowda, H. and Padmaji, K. A. (1979) Rapid spectrophotometric determination of platinum(IV) with chlorpromazine hydrochloride. Fresenius' Zeitschrift fuer Analytische Chemie, 295 (5, Cop). ISSN 0016-1152

Sankegowda, H. and Thimmaiah, K. N. (1979) Spectrophotometric determination of micro amounts of gold(III) with fluphenazine hydrochloride and promazine hydrochloride. Journal of the Indian Chemical Society, 56 (12, Co). pp. 1253-5. ISSN 0019-4522

Sankegowda, H. and Jagadeesh, K. S. (1979) Spectrophotometric determination of platinum using the diethazine hydrochloride complex. Mikrochimica Acta, 1 (3-4, C). pp. 183-90. ISSN 0026-3672

Sankegowda, H. and Padmaji, K. A. (1979) Spectrophotometric determination of platinum with profenamine hydrochloride. Current Science, 48 (12, Co). pp. 520-1. ISSN 0011-3891

Sankegowda, H. and Padmaji, K. A. (1979) Spectrophotometric determination of platinum(IV). Using mepazine hydrochloride and a study of its complex. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 17A (2, Cop). pp. 208-10. ISSN 0376-4710

Keshavan, B. and Sankegowda, H. (1979) Spectrophotometric determination of ruthenium(III) and osmium(VI) with phenothiazine and a study of its complexes. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 17A (3, Cop). pp. 315-17. ISSN 0376-4710

Ramappa, P. G. and Sankegowda, H. and Manjappa, S. (1979) Spectrophotometric determination of tungsten as a mixed thiocyanate-chlorpromazine complex. Current Science, 48 (23, Co). pp. 1016-17. ISSN 0011-3891

Sankegowda, H. and Achar, B. N. (1979) Spectrophotometric determination of vanadium(V) and its application to vanadium steel containing chromium, molybdenum, manganese, and nickel. Microchemical Journal, 24 (1, Cop). pp. 40-5. ISSN 0026-265X

Sankegowda, H. and Jagadeesh, K. S. (1979) Spectrophotometric method for the rapid determination of microgram amounts of platinum. Analyst (Cambridge, United Kingdom), 104 (1238, ). pp. 400-6. ISSN 0003-2654

Sankegowda, H. and Padmaji, K. A. (1979) Spectrophotometric study on the complexation reaction of platinum(IV) with perphenazine. Journal of the Indian Chemical Society, 56 (6, Cop). pp. 568-71. ISSN 0019-4522

Sankegowda, H. and Shakunthala, R. (1978) 3,3'-Dimethylnaphthidinedisulfonic acid as a selective and sensitive reagent for the spectrophotometric determination of vanadium(V) and its application to vanadium-bearing minerals and alloys. Analyst (Cambridge, United Kingdom), 103 (1233, ). pp. 1215-20. ISSN 0003-2654

Sankegowda, H. and Ahmed, Syed Akheel (1978) Chlorpromazine hydrochloride as a new redox indicator in cerimetry. Journal of the Indian Chemical Society, 55 (4, Cop). pp. 352-6. ISSN 0019-4522

Sankegowda, H. and Achar, B. N. (1978) Isonicotinic acid hydrazide as a new reagent for the detection and gravimetric determination of selenium(IV). Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 16A (11, Co). pp. 1003-4. ISSN 0376-4710

Sankegowda, H. and Ahmed, Syed Akheel (1978) N-Substituted phenothiazines as redox indicators in titrations with N-bromosuccinimide. Analyst (Cambridge, United Kingdom), 103 (1232, ). pp. 1148-53. ISSN 0003-2654

Sankegowda, H. and Ahmed, Syed Akheel (1978) N-substituted phenothiazines as indicators in titrations with chloramine-T. Analytica Chimica Acta, 99 (2, Cop). pp. 343-9. ISSN 0003-2670

Sankegowda, H. and Shakunthala, R. (1978) Naphthidines as redox indicators in titrations with vanadate. Analytica Chimica Acta, 97 (2, Cop). pp. 385-9. ISSN 0003-2670

Sankegowda, H. and Padmaji, K. A. (1978) Profenamine hydrochloride as a new reagent for the spectrophotometric determination of vanadium and its application to vanadium steel. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 16A (7, Cop). pp. 633-5. ISSN 0376-4710

Sankegowda, H. and Jagadeesh, K. S. (1978) Rapid spectrophotometric determination of platinum with trifluoperazine dihydrochloride. Talanta, 25 (7, Cop). pp. 416-17. ISSN 0039-9140

Sankegowda, H. and Thimmaiah, K. N. (1978) Spectrophotometric determination of cerium(IV), arsenic(III), and nitrite with promazine hydrochloride. Microchemical Journal, 23 (3, Cop). pp. 291-6. ISSN 0026-265X

Ramappa, P. G. and Sankegowda, H. (1978) Spectrophotometric determination of saccharin in soft drinks using chlorophenothiazine as reagent. Fresenius' Zeitschrift fuer Analytische Chemie, 292 (5, Cop). ISSN 0016-1152

Sankegowda, H. and Jagadeesh, K. S. (1978) Spectrophotometric determination of vanadium(V) and its application in the estimation of vanadium steel. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 16A (5, Cop). pp. 462-3. ISSN 0376-4710

Sankegowda, H. and Thimmaiah, K. N. (1978) Spectrophotometric determination of vanadium(V), cerium(IV), arsenic(III) and nitrite with mepazine hydrochloride. Proceedings of the Analytical Division of the Chemical Society, 15 (3, Cop). pp. 106-9. ISSN 0306-1396

Sankegowda, H. and Padmaji, K. A. (1978) Spectrophotometric study on the complexation reaction of palladium(II) with butaperazine dimaleate. Current Science, 47 (7, Cop). pp. 220-1. ISSN 0011-3891

Sankegowda, H. and Achar, B. N. (1978) Studies on the promethazine-picrate complex. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 16 (6, Cop). pp. 537-8. ISSN 0376-4710

Sankegowda, H. and Keshavan, B. (1977) Chlorpromazine hydrochloride as a new reagent for the spectrophotometric determination of ruthenium(III). Mikrochimica Acta, 1 (3-4, C). pp. 211-17. ISSN 0026-3672

Sankegowda, H. and Keshavan, B. (1977) Chlorpromazine hydrochloride as a spectrophotometric reagent for osmium(VIII) and osmium(VI). Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 15A (8, Cop). pp. 762-3. ISSN 0376-4710

Sankegowda, H. and Ahmed, Syed Akheel (1977) Diethazine hydrochloride as a new redox indicator in cerimetric titration of iron(II), uranium(IV), molybdenum(V), hydroquinone and ascorbic acid. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 15A (10, Co). pp. 907-11. ISSN 0376-4710

Sankegowda, H. and Keshavan, B. (1977) Mepazine hydrochloride as a new reagent for the spectrophotometric determination of ruthenium(III). Journal of the Indian Chemical Society, 54 (6, Cop). pp. 603-6. ISSN 0019-4522

Sankegowda, H. and Shakunthala, R. (1977) Naphthidines as indicators in titrations with cerium(IV) sulphate. Analytica Chimica Acta, 91 (2, Cop). pp. 399-402. ISSN 0003-2670

Sankegowda, H. and Thimmaiah, K. N. (1977) Rapid spectrophotometric determination of cerium(IV), arsenic(III) and nitrite with promethazine hydrochloride. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 15A (8, Cop). pp. 763-4. ISSN 0376-4710

Sankegowda, H. and Thimmaiah, K. N. (1977) Spectrophotometric determination of cerium(IV) with triflupromazine hydrochloride. Journal of the Indian Chemical Society, 54 (9, Cop). pp. 869-71. ISSN 0019-4522

Sankegowda, H. and Keshavan, B. (1977) Spectrophotometric determination of osmium with mepazine hydrochloride. Current Science, 46 (13, Co). ISSN 0011-3891

Sankegowda, H. and Thimmaiah, K. N. and Achar, B. N. (1977) Spectrophotometric determination of palladium(II), cerium(IV), arsenic(III) and nitrite with fluphenazine hydrochloride. Revue Roumaine de Chimie, 22 (5, Cop). pp. 745-51. ISSN 0035-3930

Sankegowda, H. and Thimmaiah, K. N. (1977) Spectrophotometric determination of ruthenium(III) with promazine hydrochloride. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 15A (5, Cop). pp. 477-8. ISSN 0376-4710

Keshavan, B. and Sankegowda, H. (1977) Spectrophotometric studies on platinum(IV)-phenothiazine complex. Current Science, 46 (3, Cop). pp. 65-6. ISSN 0011-3891

Sankegowda, H. and Ramappa, P. G. (1977) Spectrophotometric study of the reaction of osmium with prochlorperazine maleate. Microchemical Journal, 22 (3, Cop). pp. 376-80. ISSN 0026-265X

Sankegowda, H. and Keshavan, B. (1977) Spectrophotometric study of the reaction of osmium with promethazine hydrochloride. Journal of the Indian Chemical Society, 54 (7, Cop). pp. 688-90. ISSN 0019-4522

Sankegowda, H. and Thimmaiah, K. N. (1976) N-Substituted phenothiazines as reagents for the spectrophotometric determination of traces of gold(III). Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 14A (8, Cop). pp. 632-3. ISSN 0376-4710

Sankegowda, H. and Shakunthala, R. (1976) Prochlorperazine maleate as a new redox indicator in vanadametry. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 14A (6, Cop). pp. 431-4. ISSN 0376-4710

Sankegowda, H. and Keshavan, B. (1976) Promethazine hydrochloride as a new reagent for spectrophotometric determination of palladium(II). Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 14A (4, Cop). ISSN 0376-4710

Sankegowda, H. and Ahmed, Syed Akheel (1976) Promethazine hydrochloride as indicator in cerimetry. Fresenius' Zeitschrift fuer Analytische Chemie, 281 (4, Cop). ISSN 0016-1152

Sankegowda, H. and Ramappa, P. G. (1976) Rapid spectrophotometric determination of ruthenium with diethazine hydrochloride. Talanta, 23 (7, Cop). ISSN 0039-9140

Sankegowda, H. and Ramappa, P. G. (1976) Rapid spectrophotometric determination of ruthenium(III) with prochlorperazine maleate. Analytica Chimica Acta, 83 (1, Cop). pp. 283-8. ISSN 0003-2670

Sankegowda, H. and Ramappa, P. G. (1976) Spectrophotometric determination of osmium with diethazine hydrochloride. Analytica Chimica Acta, 84 (1, Cop). pp. 189-93. ISSN 0003-2670

Sankegowda, H. and Thimmaiah, K. N. (1976) Spectrophotometric determination of palladium by means of 2-chlorophenothiazine. Fresenius' Zeitschrift fuer Analytische Chemie, 279 (3, Cop). ISSN 0016-1152

Sankegowda, H. and Ramappa, P. G. (1976) Spectrophotometric determination of palladium(II) using prochlorperazine maleate as the reagent. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 14A (6, Cop). pp. 454-5. ISSN 0376-4710

Sankegowda, H. and Keshavan, B. (1976) Spectrophotometric determination of palladium(II) with mepazine hydrochloride. Journal of the Indian Chemical Society, 53 (7, Cop). pp. 688-90. ISSN 0019-4522

Sankegowda, H. and Thimmaiah, K. N. (1976) Spectrophotometric determination of palladium(II) with triflupromazine hydrochloride. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 14 (10, Co). pp. 821-2. ISSN 0376-4710

Sankegowda, H. and Keshavan, B. (1976) Spectrophotometric determination of ruthenium(III) with promethazine hydrochloride. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 14A (8, Cop). pp. 630-1. ISSN 0376-4710

Sankegowda, H. and Ramappa, P. G. (1976) Spectrophotometric determination of ruthenium(III) with thioridazine hydrochloride. Current Science, 45 (6, Cop). pp. 218-19. ISSN 0011-3891

Sankegowda, H. and Ramappa, P. G. (1976) Spectrophotometric determination of ruthenium(III) with trifluoperazine dihydrochloride. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 14A (8, Cop). pp. 631-2. ISSN 0376-4710

Sankegowda, H. and Ramappa, P. G. (1976) Spectrophotometric determination of traces of gold with N-substituted phenothiazines. Fresenius' Zeitschrift fuer Analytische Chemie, 280 (3, Cop). ISSN 0016-1152

Sankegowda, H. and Achar, B. N. (1976) Spectrophotometric study of the reaction of osmium with isoniazid. Current Science, 45 (23, Co). pp. 818-20. ISSN 0011-3891

Sankegowda, H. and Ramappa, P. G. (1976) Thioridazine hydrochloride as a new reagent for the spectrophotometric determination of osmium(VIII). Current Science, 45 (17, Co). pp. 615-16. ISSN 0011-3891

Sankegowda, H. and Ramappa, P. G. (1976) Trifluoperazine dihydrochloride as a new reagent for the spectrophotometric determination of osmium(VIII). Fresenius' Zeitschrift fuer Analytische Chemie, 282 (2, Cop). ISSN 0016-1152

Sankegowda, H. and Ramappa, P. G. (1975) Diethazine hydrochloride as a new spectrophotometric reagent for palladium(II). Indian Journal of Chemistry, 13 (4, Cop). pp. 418-19. ISSN 0019-5103

Sankegowda, H. and Shakunthala, R. (1975) Diethazine hydrochloride as new redox indicator in vanadametry. Fresenius' Zeitschrift fuer Analytische Chemie, 276 (1, Cop). ISSN 0016-1152

Sankegowda, H. and Keshavan, B. (1975) Phenothiazine as a new reagent for the spectrophotometric determination of palladium. Mikrochimica Acta (4, Cop). pp. 437-41. ISSN 0026-3672

Sankegowda, H. and Keshavan, B. (1975) Spectrophotometric determination of palladium using chlorpromazine hydrochloride as a reagent. Fresenius' Zeitschrift fuer Analytische Chemie, 273 (1, Cop). ISSN 0016-1152

Sankegowda, H. and Ramappa, P. G. (1975) Spectrophotometric studies on palladium(II)-trifluoroperazine dihydrochloride complex. Journal of the Indian Chemical Society, 52 (12, Co). pp. 1123-5. ISSN 0019-4522

Sankegowda, H. and Ramappa, P. G. and Achar, B. N. (1975) Thioridazine hydrochloride as a new reagent for the spectrophotometric determination of palladium(II). Fresenius' Zeitschrift fuer Analytische Chemie, 275 (2, Cop). ISSN 0016-1152

Sankegowda, H. and Shakunthala, R. (1972) Diethazine hydrochloride as new redox indicator in vanadametry. Fresenius' Zeitschrift für analytische Chemie, 276 (1). p. 80. ISSN 0016-1152

Sankegowda, H. and Kesavan, B. (1969) Substituted phenothiaziiies as indicators in the ferrocyanide titration of zinc. Talanta, 16 (7). pp. 1103-4.

Sankegowda, H. and Kesavan, B. (1969) Substituted phenothiazines as indicators in the ferrocyanide titration of zinc. Talanta, 16 (7, Cop). pp. 1103-4. ISSN 0039-9140

Sankegowda, H. and Shakunthala, R. and Ramappa, P. G. (1968) Promethazine hydrochloride as a new redox indicator in vanadametry. Talanta, 15 (2). pp. 266-9.

Sankegowda, H. and Shakunthala, R. and Ramappa, P. G. (1968) Promethazine hydrochloride as a new redox indicator in vanadametry. Talanta, 15 (2, Cop). pp. 266-9. ISSN 0039-9140

Sankegowda, H. and Shakunthala, R. (1966) Chlorpromazine hydrochloride as a new redox indicator in vanadametry. Talanta, 13 (9). pp. 1375-9.

Sankegowda, H. and Shakunthala, R. (1966) Chlorpromazine hydrochloride as a new redox indicator in vanadametry. Talanta, 13 (9, Cop). pp. 1375-9. ISSN 0039-9140

Sankegowda, H. and Shakunthala, R. (1966) Cobalt phthalocyaninesulfonic acid as a redox indicator in cerimetry. Chemist-Analyst, 55 (1, Cop). ISSN 0095-8484

This list was generated on Mon Nov 20 13:06:15 2017 IST.