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Results: 1-25/35
NOVEL APPROACHES TOWARDS THE GENERATION OF EXCITED TRIPLETS OF ORGANIC GUEST MOLECULES WITH ZEOLITES
Authors:
PITCHUMANI K
WARRIER M
SCHEFFER JR
RAMAMURTHY V
Citation: K. Pitchumani et al., NOVEL APPROACHES TOWARDS THE GENERATION OF EXCITED TRIPLETS OF ORGANIC GUEST MOLECULES WITH ZEOLITES, Chemical communications, (11), 1998, pp. 1197-1198
Authors:
KAO HM
GREY CP
PITCHUMANI K
LAKSHMINARASIMHAN PH
RAMAMURTHY V
Citation: Hm. Kao et al., ACTIVATION CONDITIONS PLAY A KEY ROLE IN THE ACTIVITY OF ZEOLITE CAY - NMR AND PRODUCT STUDIES OF BRONSTED ACIDITY, The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory, 102(28), 1998, pp. 5627-5638
Authors:
NAICKER KP
PITCHUMANI K
VARMA RS
Citation: Kp. Naicker et al., THE CATALYTIC INFLUENCE OF CLAYS ON BAMBERGER REARRANGEMENT - UNEXPECTED FORMATION OF P-NITROSODIPHENYL AMINE FROM N-PHENYLHYDROXYLAMINE, Catalysis letters, 54(3), 1998, pp. 165-167
Authors:
VENKATACHALAPATHY C
PITCHUMANI K
SIVASUBRAMANIAN S
Citation: C. Venkatachalapathy et al., MONTMORILLONITE-CATALYZED REGIOSPECIFIC REARRANGEMENT OF BENZYL PHENYL ETHER, Indian journal of chemistry. Sect. B: organic chemistry, including medical chemistry, 37(3), 1998, pp. 301-302
Authors:
KANNAN P
PITCHUMANI K
RAJAGOPAL S
SRINIVASAN C
Citation: P. Kannan et al., SHEET SILICATE CATALYZED DEMETHYLATION AND FISCHER-HEPP REARRANGEMENTOF N-METHYL-N-NITROSOANILINE, Journal of molecular catalysis. A, Chemical, 118(2), 1997, pp. 189-193
Authors:
PITCHUMANI K
LAKSHMINARASIMHAN PH
PREVOST N
CORBIN DR
RAMAMURTHY V
Citation: K. Pitchumani et al., GENERATION, ENTRAPMENT AND REACTIVITY OF LONG-LIVED ORGANIC CARBOCATIONS AND RADICAL CATIONS WITHIN A SUPRAMOLECULAR ASSEMBLY - CA-Y-ZEOLITE, Chemical communications, (2), 1997, pp. 181-182
Authors:
PITCHUMANI K
JOY A
PREVOST N
RAMAMURTHY V
Citation: K. Pitchumani et al., ZEOLITE AS A REAGENT AND AS A CATALYST - REDUCTION AND ISOMERIZATION OF ALKENES BY CA Y, Chemical communications, (1), 1997, pp. 127-128
Authors:
KANNAN P
PITCHUMANI K
Citation: P. Kannan et K. Pitchumani, CLAY-CATALYZED RADICAL-ADDITION OF ALIPHATIC THIOLS TO STYRENE, Catalysis letters, 45(3-4), 1997, pp. 271-273
Authors:
PITCHUMANI K
VENKATACHALAPATHY C
SIVASUBRAMANIAN S
Citation: K. Pitchumani et al., CLAY-CATALYZED FACILE REARRANGEMENT OF DI-AZOAMINOBENZENE TO P-AMINOAZOBENZENE, Indian journal of chemistry. Sect. B: organic chemistry, including medical chemistry, 36(2), 1997, pp. 187-189
Authors:
JOY A
ROBBINS RJ
PITCHUMANI K
RAMAMURTHY V
Citation: A. Joy et al., ASYMMETRICALLY MODIFIED ZEOLITE AS A MEDIUM FOR ENANTIOSELECTIVE PHOTOREACTIONS - REACTIONS FROM SPIN-FORBIDDEN EXCITED-STATES, Tetrahedron letters, 38(51), 1997, pp. 8825-8828
CANON RADICAL AND CARBOCATION MEDIATED REACTIONS WITHIN CAY ZEOLITE -1-PHENYL 3,4-DIHYDRONAPHTHALENE
Authors:
PITCHUMANI K
LAKSHMINARASIMHAN PH
TURNER G
BAKKER MG
RAMAMURTHY V
Citation: K. Pitchumani et al., CANON RADICAL AND CARBOCATION MEDIATED REACTIONS WITHIN CAY ZEOLITE -1-PHENYL 3,4-DIHYDRONAPHTHALENE, Tetrahedron letters, 38(3), 1997, pp. 371-374
Authors:
VENKATACHALAPATHY C
PITCHUMANI K
Citation: C. Venkatachalapathy et K. Pitchumani, SELECTIVITY IN BROMINATION OF ALKYLBENZENES IN THE PRESENCE OF MONTMORILLONITE CLAY, Tetrahedron, 53(7), 1997, pp. 2581-2584
Authors:
VENKATACHALAPATHY C
PITCHUMANI K
Citation: C. Venkatachalapathy et K. Pitchumani, FRIES-REARRANGEMENT OF ESTERS IN MONTMORILLONITE CLAYS - STERIC CONTROL ON SELECTIVITY, Tetrahedron, 53(50), 1997, pp. 17171-17176
Authors:
KANNAN P
SEVVEL R
RAJAGOPAL S
PITCHUMANI K
SRINIVASAN C
Citation: P. Kannan et al., OXIDATION OF ORGANIC SULFIDES WITH CLAY-SUPPORTED IODOSYLBENZENE AS OXYGEN DONOR, Tetrahedron, 53(22), 1997, pp. 7635-7640
Authors:
VENKATACHALAPATHY C
THIRUMALAIKUMAR M
MUTHUSUBRAMANIAN S
PITCHUMANI K
SIVASUBRAMANIAN S
Citation: C. Venkatachalapathy et al., A CLEAN CLAY-CATALYZED SYNTHESIS OF ALPHA,N-DIARYLNITRONES, Synthetic communications, 27(23), 1997, pp. 4041-4047
Authors:
KANNAN P
PITCHUMANI K
RAJAGOPAL S
SRINIVASAN C
Citation: P. Kannan et al., SYNTHESIS OF ORGANIC SULFIDES FROM THIOLS USING MONTMORILLONITE-3-AMINOPROPYLTRIETHOXYSILANE AS A NEW CATALYST, Chemical communications, (3), 1996, pp. 369-370
Authors:
PITCHUMANI K
RAMAMURTHY V
Citation: K. Pitchumani et V. Ramamurthy, AN EXCEPTIONALLY STABLE CARBOCATION FROM INDENE GENERATED AND TRAPPEDWITHIN CAY ZEOLITE, Chemical communications, (24), 1996, pp. 2763-2764
Authors:
PITCHUMANI K
GAMLIN JN
RAMAMURTHY V
SCHEFFER JR
Citation: K. Pitchumani et al., TRIPLET-TRIPLET ENERGY-TRANSFER BETWEEN ORGANIC-MOLECULES TRAPPED IN ZEOLITES, Chemical communications, (17), 1996, pp. 2049-2050
Authors:
PITCHUMANI K
WARRIER M
CUI C
WEISS RG
RAMAMURTHY V
Citation: K. Pitchumani et al., PHOTO-FRIES REACTION OF NAPHTHYL ESTERS WITHIN ZEOLITES, Tetrahedron letters, 37(35), 1996, pp. 6251-6254
Authors:
GAMLIN JN
OLOVSSON G
PITCHUMANI K
RAMAMURTHY V
SCHEFFER JR
TROTTER J
Citation: Jn. Gamlin et al., CATION TO ANION TRIPLET-TRIPLET ENERGY-TRANSFER IN CRYSTALLINE ORGANIC SALTS, Tetrahedron letters, 37(34), 1996, pp. 6037-6040
Authors:
PITCHUMANI K
RAMAMURTHY V
Citation: K. Pitchumani et V. Ramamurthy, CATION-GUEST INTERACTION WITHIN ZEOLITES - LI+ EXCHANGED ZEOLITES AREUNIQUE, Tetrahedron letters, 37(30), 1996, pp. 5297-5300
Authors:
VELUSAMY P
PITCHUMANI K
SRINIVASAN C
Citation: P. Velusamy et al., SELECTIVITY IN BROMINATION OF ANILINE AND N-SUBSTITUTED ANILINES ENCAPSULATED IN BETA-CYCLODEXTRIN, Tetrahedron, 52(10), 1996, pp. 3487-3496
Authors:
PITCHUMANI K
WARRIER M
RAMAMURTHY V
Citation: K. Pitchumani et al., REMARKABLE PRODUCT SELECTIVITY DURING PHOTO-FRIES AND PHOTO-CLAISEN REARRANGEMENTS WITHIN ZEOLITES, Journal of the American Chemical Society, 118(39), 1996, pp. 9428-9429
Authors:
PITCHUMANI K
CORBIN DR
RAMAMURTHY V
Citation: K. Pitchumani et al., ELECTRON-TRANSFER REACTIONS WITHIN ZEOLITES - RADICAL-CATION FROM BENZONORBORNADIENE, Journal of the American Chemical Society, 118(34), 1996, pp. 8152-8153
Authors:
SANKARARAJ B
RAJAGOPAL S
PITCHUMANI K
Citation: B. Sankararaj et al., MICELLAR CATALYSIS ON THE REDOX REACTIONS OF DIALKYL SULFIDES WITH CHROMIUM(VI), Indian journal of chemistry. Sect. A: Inorganic, physical, theoretical & analytical, 34(6), 1995, pp. 440-445