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Number of items: 103.

Gopal, Anesh ; Varghese, Reji ; Ajayaghosh, Ayyappanpillai (2012) Oligo(p-phenylene-ethynylene)-derived super-π-gelators with tunable emission and self-assembled polymorphic structures Chemistry - An Asian Journal, 7 (9). pp. 2061-2067. ISSN 1861-4728

Mahesh, Sankarapillai ; Gopal, Anesh ; Thirumalai, Rajasekaran ; Ajayaghosh, Ayyappanpillai (2012) Light-induced ostwald ripening of organic nanodots to rods Journal of the American Chemical Society, 134 (17). pp. 7227-7230. ISSN 0002-7863

Santhosh Babu, Sukumaran ; Aimi, Junko ; Ozawa, Hiroaki ; Shirahata, Naoto ; Saeki, Akinori ; Seki, Shu ; Ajayaghosh, Ayyappanpillai ; Möhwald, Helmuth ; Nakanishi, Takashi (2012) Solvent-free luminescent organic liquids Angewandte Chemie International Edition, 51 (14). pp. 3391-3395. ISSN 1433-7851

Babu, Sukumaran Santhosh ; Prasanthkumar, Seelam ; Ajayaghosh, Ayyappanpillai (2012) Self-assembled gelators for organic electronics Angewandte Chemie International Edition, 51 (8). pp. 1766-1776. ISSN 1433-7851

Kartha, Kalathil K. ; Babu, Sukumaran S. ; Srinivasan, Sampath ; Ajayaghosh, Ayyappanpillai (2012) Attogram sensing of trinitrotoluene with a self-assembled molecular gelator Journal of the American Chemical Society, 134 (10). pp. 4834-4841. ISSN 0002-7863

Rajaganesh, Ramanathan ; Gopal, Anesh ; Mohan Das, Thangamuthu ; Ajayaghosh, Ayyappanpillai (2012) Synthesis and properties of amphiphilic photoresponsive gelators for aromatic solvents Organic Letters, 14 (3). pp. 748-751. ISSN 1523-7060

Sreejith, Sivaramapanicker ; Ajayaghosh, Ayyappanpillai (2012) Molecular logic gates: recent advances and perspectives Indian Journal of Chemistry, 51A (1-2). pp. 47-56. ISSN 0376-4710

Sreejith, Sivaramapanicker ; Divya, Kizhumuri P. ; Manojkumar, T. K. ; Ajayaghosh, Ayyappanpillai (2011) Multiple analyte response and molecular logic operations by excited-state charge-transfer modulation in a bipyridine integrated fluorophore Chemistry - An Asian Journal, 6 (2). pp. 430-437. ISSN 1861-4728

Vijayakumar, Chakkooth ; Praveen, Vakayil K. ; Kartha, Kalathil K. ; Ajayaghosh, Ayyappanpillai (2011) Excitation energy migration in oligo(p-phenylenevinylene) based organogels: structure-property relationship and FRET efficiency PCCP: Physical Chemistry Chemical Physics, 13 (11). pp. 4942-4949. ISSN 1463-90

Dasgupta, D. ; Srinivasan, S. ; Rochas, C. ; Thierry, A. ; Schröder, A. ; Ajayaghosh, A. ; Guenet, J. M. (2011) Insight into the gelation habit of oligo(para-phenylene vinylene) derivatives: effect of end-groups Soft Matter, 7 (6). pp. 2797-2804. ISSN 1744-683X

Dasgupta, Debarshi ; Srinivasan, Sampath ; Rochas, Cyrille ; Ajayaghosh, Ayyappanpillai ; Guenet, Jean-Michel (2011) Solvent-mediated fiber growth in organogels Soft Matter, 7 (19). pp. 9311-9315. ISSN 1744-683X

Yagai, Shiki ; Aonuma, Hiroaki ; Kikkawa, Yoshihiro ; Kubota, Shun ; Karatsu, Takashi ; Kitamura, Akihide ; Mahesh, Sankarapillai ; Ajayaghosh, Ayyappanpillai (2010) Rational design of nanofibers and nanorings through complementary hydrogen-bonding interactions of functional π systems Chemistry - A European Journal, 16 (29). pp. 8652-8661. ISSN 0947-6539

Tazawa, Tsuyoshi ; Yagai, Shiki ; Kikkawa, Yoshihiro ; Karatsu, Takashi ; Kitamura, Akihide ; Ajayaghosh, Ayyappanpillai (2010) A complementary guest induced morphology transition in a two-component multiple H-bonding self-assembly Chemical Communications, 46 . pp. 1076-1078. ISSN 1359-7345

Divya, Kizhumuri P. ; Sreejith, Sivaramapanicker ; Suresh, Cherumuttathu H. ; Ajayaghosh, Ayyappanpillai (2010) Conformational control in a bipyridine linked Π-conjugated oligomer: cation mediated helix unfolding and refolding Chemical Communications, 46 (44). pp. 8392-8394. ISSN 1359-7345

Babu, Sukumaran S. ; Kartha, Kalathil K. ; Ajayaghosh, Ayyappanpillai (2010) Excited state processes in linear π-system-based organogels The Journal of Physical Chemistry B, 1 (23). pp. 3413-3424. ISSN 1089-5647

Prasanthkumar, Seelam ; Gopal, Anesh ; Ajayaghosh, Ayyappanpillai (2010) Self-assembly of thienylenevinylene molecular wires to semiconducting gels with doped metallic conductivity Journal of the American Chemical Society, 132 (38). pp. 13206-13207. ISSN 0002-7863

Prasanthkumar, Seelam ; Saeki, Akinori ; Seki, Shu ; Ajayaghosh, Ayyappanpillai (2010) Solution phase epitaxial self-assembly and high charge-carrier mobility nanofibers of semiconducting molecular gelators Journal of the American Chemical Society, 132 (26). pp. 8866-8867. ISSN 0002-7863

Divya, Kizhumuri P. ; Sreejith, Sivaramapanicker ; Balakrishna, Bugga ; Jayamurthy, Purushothaman ; Anees, Palappuravan ; Ajayaghosh, Ayyappanpillai (2010) A Zn2+ - specific fluorescent molecular probe for the selective detection of endogenous cyanide in biorelevant samples Chemical Communications, 46 (33). pp. 6069-6071. ISSN 1359-7345

Hirai, Yuki ; Santhosh Babu, S. ; Praveen, Vakayil K. ; Yasuda, Takuma ; Ajayaghosh, Ayyappanpillai ; Kato, Takashi (2009) Anisotropic self-assembly of photoluminescent oligo(p-phenylenevinylene) derivatives in liquid crystals: an effective strategy for the macroscopic alignment of π-gels Advanced Materials, 21 (40). pp. 4029-4033. ISSN 0935-9648

Rajeev Kumar, Vattakattu R. ; Sajini, Vadukumpulli ; Sreeprasad, Theruvakkattil S. ; Praveen, Vakayil K. ; Ajayaghosh, Ayyappanpillai ; Pradeep, Thalappil (2009) Probing the initial stages of molecular organization of oligo(p-phenylenevinylene) assemblies with monolayer protected gold nanoparticles Chemistry: An Asian Journal, 4 (6). pp. 840-848. ISSN 1861-4728

Babu, Sukumaran S. ; Mahesh, Sankarapillai ; Kartha, Kalathil K. ; Ajayaghosh, Ayyappanpillai (2009) Solvent-directed self-assembly of π gelators to hierarchical macroporous structures and aligned fiber bundles Chemistry: An Asian Journal, 4 (6). pp. 824-829. ISSN 1861-4728

Vijayakumar, Chakkooth ; Praveen, Vakayil K. ; Ajayaghosh, Ayyappanpillai (2009) RGB emission through controlled donor self-assembly and modulation of excitation energy transfer: a novel strategy to white-light-emitting organogels Advanced Materials, 21 (20). pp. 2059-2063. ISSN 0935-9648

Yagai, Shiki ; Kubota, Shun ; Saito, Hikaru ; Unoike, Kanako ; Karatsu, Takashi ; Kitamura, Akihide ; Ajayaghosh, Ayyappanpillai ; Kanesato, Masatoshi ; Kikkawa, Yoshihiro (2009) Reversible transformation between rings and coils in a dynamic hydrogen-bonded self-assembly Journal of the American Chemical Society, 131 (15). pp. 5408-5410. ISSN 0002-7863

Dasgupta, D. ; Srinivasan, S. ; Rochas, C. ; Ajayaghosh, A. ; Guenet, J. M. (2009) Hybrid thermoreversible gels from covalent polymers and organogels Langmuir, 25 (15). pp. 8593-8598. ISSN 0743-7463

Sampath, Srinivasan ; Babu, Palathingal A. ; Mahesh, Sankarapillai ; Ajayaghosh, Ayyappanpillai (2009) Reversible self-assembly of entrapped fluorescent gelators in polymerized styrene gel matrix: erasable thermal imaging via recreation of supramolecular architectures Journal of the American Chemical Society, 131 (42). pp. 15122-15123. ISSN 0002-7863

Mahesh, Sankarapillai ; Thirumalai, Rajasekaran ; Yagai, Shiki ; Kitamura, Akihide ; Ajayaghosh, Ayyappanpillai (2009) Role of complementary H-bonding interaction of a cyanurate in the self-assembly and gelation of melamine linked tri(p-phenyleneethynylene)s Chemical Communications, 2009 (40). pp. 5984-5986. ISSN 1359-7345

Babu, Sukumaran S. ; Praveen, Vakayil K. ; Ajayaghosh, Ayyappanpillai (2008) Noncovalent macromolecular architectures of oligo(p-phenylenevinylene)s (OPVs): role of end functional groups on the gelation of organic solvents Macromolecular Symposia, 273 (1). pp. 25-32. ISSN 1022-1360

Babu, Sukumaran S. ; Praveen, Vakayil K. ; Prasanthkumar, Seelam ; Ajayaghosh, Ayyappanpillai (2008) Self-assembly of oligo(para-phenylenevinylene)s through arene - perfluoroarene interactions: π gels with longitudinally controlled fiber growth and supramolecular exciplex-mediated enhanced emission Chemistry: A European Journal, 14 (31). pp. 9577-9584. ISSN 0947-6539

Sreejith, Sivaramapanicker ; Divya, Kizhumuri P. ; Ajayaghosh, Ayyappanpillai (2008) A near-infrared squaraine dye as a latent ratiometric fluorophore for the detection of aminothiol content in blood plasma Angewandte Chemie International Edition, 47 (41). pp. 7883-7887. ISSN 1433-7851

Chithra, Parayalil ; Varghese, Reji ; Divya, Kizhmuri P. ; Ajayaghosh, Ayyappanpillai (2008) Solvent-induced aggregation and cation-controlled self-assembly of tripodal squaraine dyes: optical, chiroptical and morphological properties Chemistry: An Asian Journal, 3 (8-9). pp. 1365-1373. ISSN 1861-4728

Srinivasan, Sampath ; Praveen, Vakayil K. ; Philip, Robert ; Ajayaghosh, Ayyappanpillai (2008) Bioinspired superhydrophobic coatings of carbon nanotubes and linear π  systems based on the "bottom-up" self-assembly approach Angewandte Chemie, 47 (31). pp. 5750-5754. ISSN 0044-8249

Sampath, Srinivasan ; Babu, Sukumaran S. ; Praveen, Vakayil K. ; Ajayaghosh, Ayyappanpillai (2008) Carbon nanotube triggered self-assembly of oligo(p-phenylene vinylene)s to stable hybrid π-gels Angewandte Chemie International Edition, 47 (31). pp. 5746-5749. ISSN 1433-7851

Yagai, Shiki ; Mahesh, Sankarapillai ; Kikkawa, Yoshihiro ; Unoike, Kanako ; Karatsu, Takashi ; Kitamura, Akihide ; Ajayaghosh, Ayyappanpillai (2008) Toroidal nanoobjects from rosette assemblies of melamine-linked oligo(p-phenyleneethynylene)s and cyanurates Angewandte Chemie International Edition, 47 (25). pp. 4691-4694. ISSN 1433-7851

Ajayaghosh, Ayyappanpillai ; Chithra, Parayalil ; Varghese, Reji ; Divya, Kizhumuri P. (2008) Controlled self-assembly of squaraines to 1D supramolecular architectures with high molar absorptivity Chemical Communications . pp. 969-971. ISSN 1359-7345

Sreejith, Sivaramapanicker ; Divya, Kizhumuri P. ; Ajayaghosh, Ayyappanpillai (2008) Detection of zinc ions under aqueous conditions using chirality assisted solid-state fluorescence of a bipyridyl based fluorophore Chemical Communications . pp. 2903-2905. ISSN 1359-7345

Praveen, Vakayil K. ; Babu, Sukumaran S. ; Vijayakumar, Chakkooth ; Varghese, Reji ; Ajayaghosh, Ayyappanpillai (2008) Helical supramolecular architectures of self-assembled linear π-systems Bulletin of the Chemical Society of Japan, 81 (10). pp. 1196-1211. ISSN 0009-2673

Ajayaghosh, Ayyappanpillai ; Praveen, Vakayil K. ; Vijayakumar, Chakkooth (2008) Organogels as scaffolds for excitation energy transfer and light harvesting Chemical Society Reviews, 37 . pp. 109-122. ISSN 0306-0012

Sreejith, Sivaramapanicker ; Carol, Priya ; Chithra, Parayalil ; Ajayaghosh, Ayyappanpillai (2008) Squaraine dyes: a mine of molecular materials Journal of Materials Chemistry, 18 . pp. 264-274. ISSN 0959-9428

Ajayaghosh, Ayyappanpillai ; Praveen, Vakayil K. ; Vijayakumar, Chakkooth ; George, Subi J. (2007) Molecular wire encapsulated into π organogels: efficient supramolecular light-harvesting antennae with color-tunable emission Angewandte Chemie International Edition, 46 (33). pp. 6260-6265. ISSN 1433-7851

Carol, Priya ; Sreejith, Sivaramapanicker ; Ajayaghosh, Ayyappanpillai (2007) Ratiometric and near-infrared molecular probes for the detection and imaging of zinc ions Chemistry: An Asian Journal, 2 (3). pp. 338-348. ISSN 1861-4728

Ajayaghosh, A. ; Praveen, V. K. ; Srinivasan, S. ; Varghese, R. (2007) Quadrupolar π-gels: sol-gel tunable red-green-blue emission in donor-acceptor-type oligo(p-phenylenevinylene)s Advanced Materials, 19 (3). pp. 411-415. ISSN 0935-9648

Yagi, Shigeyuki ; Hyodo, Yutaka ; Hirose, Masahiko ; Nakazumi, Hiroyuki ; Sakurai, Yoshiaki ; Ajayaghosh, Ayyappanpillai (2007) Metallo supramolecular assemblies of bis-squaraines by allosteric Ca2+ ion binding Organic Letters, 9 (10). pp. 1999-2002. ISSN 1523-7060

Ajayaghosh, Ayyappanpillai ; Praveen, Vakayil K. (2007) π-Organogels of self-assembled p-phenylenevinylenes: soft materials with distinct size, shape, and functions Accounts of Chemical Research, 40 (8). pp. 644-656. ISSN 0001-4842

Biswas, Anand K. ; Ashish, Ashish ; Tripathi, Awnish K. ; Mohapatra, Yashowanta N. ; Ajayaghosh, Ayyappanpillai (2007) Synthesis, photophysical, and electroluminescent properties of arylenevinylenes-co-pyrrolenevinylenes derived from divinylaryl bridged bispyrroles Macromolecules, 40 (8). pp. 2657-2665. ISSN 0024-9297

Ajayaghosh, Ayyappanpillai ; Chithra, Parayalil ; Varghese, Reji (2006) Self-assembly of tripodal squaraines: cation-assisted expression of molecular chirality and change from spherical to helical morphology Angewandte Chemie International Edition, 46 (1-2). pp. 230-233. ISSN 1433-7851

Ajayaghosh, Ayyappanpillai ; Varghese, Reji ; Mahesh, Sankarapillai ; Praveen, Vakayil K. (2006) From vesicles to helical nanotubes: a sergeant-and-soldiers effect in the self-assembly of oligo(p-phenyleneethynylene)s Angewandte Chemie International Edition, 45 (46). pp. 7729-7732. ISSN 1433-7851

Praveen, Vakayil K. ; George, Subi J. ; Ajayaghosh, Ayyappanpillai (2006) Self-assembled fibrillar networks of oligo(p-phenylenevinylene) based organogelators Macromolecular Symposia, 241 (1). pp. 1-8. ISSN 1022-1360

Ajayaghosh, Ayyappanpillai ; Varghese, Reji ; Praveen, Vakayil K. ; Mahesh, Sankarapillai (2006) Evolution of nano- to microsized spherical assemblies of a short oligo(p-phenyleneethynylene) into superstructured organogels Angewandte Chemie International Edition, 45 (20). pp. 3261-3264. ISSN 1433-7851

Ajayaghosh, Ayyappanpillai ; Varghese, Reji ; George, Subi Jacob ; Vijayakumar, Chakkooth (2006) Transcription and amplification of molecular chirality to oppositely biased supramolecular π helices Angewandte Chemie International Edition, 45 (7). pp. 1141-1144. ISSN 1433-7851

Ajayaghosh, Ayyappanpillai ; Vijayakumar, Chakkooth ; Varghese, Reji ; George, Subi Jacob (2006) Cholesterol-aided supramolecular control over chromophore packing: twisted and coiled helices with distinct optical, chiroptical, and morphological features Angewandte Chemie International Edition, 45 (3). pp. 456-460. ISSN 1433-7851

Durkut, M. ; Mas-Torrent, M. ; Hadley, P. ; Jonkheijm, P. ; Schenning, A. P. H. J. ; Meijer, E. W. ; George, S. ; Ajayaghosh, A. (2006) Electrical transport measurements on self-assembled organic molecular wires Journal of Chemical Physics, 124 (15). 154704_1-154704_6. ISSN 0021-9606

Praveen, Vakayil K. ; George, Subi J. ; Varghese, Reji ; Vijayakumar, Chakkooth ; Ajayaghosh, Ayyappanpillai (2006) Self-assembled π-nanotapes as donor scaffolds for selective and thermally gated fluorescence resonance energy transfer (FRET) Journal of the American Chemical Society, 128 (23). pp. 7542-7550. ISSN 0002-7863

Ajayaghosh, Ayyappanpillai ; Vijayakumar, Chakkooth ; Praveen, Vakayil K. ; Santhosh Babu, S. ; Varghese, Reji (2006) Self-location of acceptors as "isolated" or "stacked" energy traps in a supramolecular donor self-assembly: a strategy to wavelength tunable FRET emission Journal of the American Chemical Society, 128 (22). pp. 7174-7175. ISSN 0002-7863

George, Subi J. ; Ajayaghosh, Ayyappanpillai (2005) Self-assembled nanotapes of oligo(p-phenylene vinylene)s: sol-gel-controlled optical properties in fluorescent π-electronic gels Chemistry: A European Journal, 11 (11). pp. 3217-3227. ISSN 0947-6539

Varghese, Reji ; George, Subi J. ; Ajayaghosh, Ayyappanpillai (2005) Anion induced modulation of self-assembly and optical properties in urea end-capped oligo(p-phenylenevinylene)s Chemical Communications . pp. 593-595. ISSN 1359-7345

Ajayaghosh, Ayyappanpillai (2005) Chemistry of squaraine-derived materials: near-IR dyes, low band gap systems, and cation sensors Accounts of Chemical Research, 38 (6). pp. 449-459. ISSN 0001-4842

Ajayaghosh, Ayyappanpillai ; George, Subi J. ; Schenning, Albertus P. H. J. (2005) Hydrogen-bonded assemblies of dyes and extended π-conjugated systems Topics in Current Chemistry, 258 (148). pp. 83-118. ISSN 0340-1022

Arunkumar, Easwaran ; Ajayaghosh, Ayyappanpillai (2005) Proton controlled intramolecular photoinduced electron transfer (PET) in podand linked squaraine-aniline dyads Chemical Communications (5). pp. 599-601. ISSN 1359-7345

Ajayaghosh, Ayyappanpillai ; Carol, Priya ; Sreejith, Sivaramapanicker (2005) A ratiometric fluorescence probe for selective visual sensing of Zn2+ Journal of the American Chemical Society, 127 (43). pp. 14962-14963. ISSN 0002-7863

Arunkumar, Easwaran ; Ajayaghosh, Ayyappanpillai ; Daub, Jorg (2005) Selective calcium ion sensing with a bichromophoric squaraine foldamer Journal of the American Chemical Society, 127 (9). pp. 3156-3164. ISSN 0002-7863

Ajayaghosh, Ayyappanpillai ; Arunkumar, Easwaran (2005) 1H NMR spectral evidence for a specific host-guest complexation induced charge localization in squaraine dyes Organic Letters, 7 (15). pp. 3135-3138. ISSN 1523-7060

George, Subi J. ; Ajayaghosh, Ayyappanpillai ; Jonkheijm, Pascal ; Schenning, Albertus P. H. J. ; Meijer, E. W. (2004) Coiled-coil gel nanostructures of oligo(p-phenylenevinylene)s: gelation-induced helix transition in a higher-order supramolecular self-assembly of a rigid π-conjugated system Angewandte Chemie International Edition, 43 (26). pp. 3422-3425. ISSN 1433-7851

Arunkumar, Easwaran ; Chithra, Parayali ; Ajayaghosh, Ayyappanpillai (2004) A controlled supramolecular approach toward cation-specific chemosensors: alkaline earth metal ion-driven exciton signaling in squaraine tethered podands Journal of the American Chemical Society, 126 (21). pp. 6590-6598. ISSN 0002-7863

Ajayaghosh, Ayyappanpillai ; George, Subi J. ; Praveen, Vakayil K. (2003) Gelation-assisted light harvesting by selective energy transfer from an oligo(p-phenylenevinylene)-based self-assembly to an organic dye Angewandte Chemie International Edition, 42 (3). pp. 332-335. ISSN 1433-7851

Ajayaghosh, Ayyappanpillai (2003) Donor-acceptor type low band gap polymers: polysquaraines and related systems Chemical Society Reviews, 32 (4). pp. 181-191. ISSN 0306-0012

Buschel, Michael ; Ajayaghosh, Ayyappanpillai ; Arunkumar, Easwaran ; Daub, Jorg (2003) Redox-switchable squaraines with extended conjugation Organic Letters, 5 (17). pp. 2975-2978. ISSN 1523-7060

Ajayaghosh, Ayyappanpillai ; Arunkumar, Easwaran ; Daub, Jorg (2002) A highly specific ca2+-ion sensor: signaling by exciton interaction in a rigid-flexible-rigid bichromophoric "H" foldamer Angewandte Chemie International Edition, 41 (10). pp. 1766-1769. ISSN 1433-7851

Buschel, Michael ; Ajayaghosh, Ayyappanpillai ; Eldo, Joby ; Daub, Jorg (2002) Controlling the growth of conjugated polymers on electrode surface: synthesis, electropolymerization, and spectroelectrochemistry of conjugated bispyrroles Macromolecules, 35 (22). pp. 8405-8412. ISSN 0024-9297

Eldo, J. ; Ajayaghosh, A. (2002) New low band gap polymers: control of optical and electronic properties in near infrared absorbing π-conjugated polysquaraines Chemistry of Materials, 14 (1). pp. 410-418. ISSN 0897-4756

Ajayaghosh, A. ; George, Subi J. (2001) First phenylenevinylene based organogels: self-assembled nanostructures via cooperative hydrogen bonding and π-stacking Journal of the American Chemical Society, 123 (21). pp. 5148-5149. ISSN 0002-7863

Ajayaghosh, A. ; Eldo, J. (2001) A novel approach toward low optical band gap polysquaraines Organic Letters, 3 (16). pp. 2595-2598. ISSN 1523-7060

Eldo, J. ; Arunkumar, E. ; Ajayaghosh, A. (2000) Fluorescent bispyrroles. New building blocks for novel π-conjugated polymers Tetrahedron Letters, 41 (32). pp. 6241-6244. ISSN 0040-4039

Daub, J. ; Mrozek, T. ; Ajayaghosh, A. (2000) Signaling and expression of electronic effects by dihydroazulene-vinylheptafulvene photochromism Molecular Crystals and Liquid Crystals, 344 . pp. 41-50. ISSN 1058-725X

Francis, R. ; Ajayaghosh, A. (2000) Minimization of homopolymer formation and control of dispersity in free radical induced graft polymerization using xanthate derived macro-photoinitiators Macromolecules, 33 (13). pp. 4699-4704. ISSN 0024-9297

Chenthamarakshan, C. R. ; Eldo, J. ; Ajayaghosh, A. (1999) Squaraine dye based molecular wires containing flexible oxyethylene chains as sensors. Enhanced fluorescence response on Li+ recognition Macromolecules, 32 (18). pp. 5846-5851. ISSN 0024-9297

Chenthamarakshan, C. R. ; Eldo, J. ; Ajayaghosh, A. (1999) Synthesis and properties of alternating acceptor-donor copolymers of squaric acid with 1-dodecyl- and 3-dodecylpyrroles Macromolecules, 32 (2). pp. 251-257. ISSN 0024-9297

Ajayaghosh, A. ; Francis, R. (1999) A xanthate-derived photoinitiator that recognizes and controls the free radical polymerization pathways of methyl methacrylate and styrene Journal of the American Chemical Society, 121 (28). pp. 6599-6606. ISSN 0002-7863

Chenthamarakshan, C. R. ; Ajayaghosh, A. (1998) Synthesis and properties of water-soluble squaraine oligomers containing pendant propanesulfonate moieties Chemistry of Materials, 10 (6). pp. 1657-1663. ISSN 0897-4756

Chenthamarakshan, C. R. ; Ajayaghosh, A. (1998) Enhanced sensitivity and selectivity in lithium ion recognition property of an oligomeric squaraine dye based fluorescent sensor Tetrahedron Letters, 39 (13). pp. 1795-1798. ISSN 0040-4039

Ajayaghosh, A. ; Francis, R. (1998) Narrow polydispersed reactive polymers by a photoinitiated free radical polymerization approach. Controlled polymerization of methyl methacrylate Macromolecules, 31 (4). pp. 1436-1438. ISSN 0024-9297

Ajayaghosh, A. ; Chenthamarakshan, C. R. ; Das, Suresh ; George, M. V. (1997) Zwitterionic dye-based conducting polymers. Synthesis and optical properties of pyrrole-derived polysquaraines Chemistry of Materials, 9 (3). pp. 644-646. ISSN 0897-4756

Ajayaghosh, A. ; RajasekharanPillai, V. N. (1996) Photo-triggered selective C-terminal N-methylamidative cleavage of polyethyleneglycol-bound peptides Tetrahedron Letters, 37 (35). pp. 6421-6424. ISSN 0040-4039

Chen, Zheliu ; Ajayagohosh, A. ; Yamaoka, Tsuguo ; Sukigara, Mitsunori (1995) Thermal and acid-catalyzed reaction of bifunctional vinyl ether urethane in nonionic and ionic polymer matrices Polymers for Advanced Technologies, 6 (12). pp. 733-739. ISSN 1042-7147

Das, Suresh ; Rajesh, C. S. ; Suresh, C. H. ; Thomas, George K. ; Ajayaghosh, A. ; Nasr, C. ; Kamat, Prashant V. ; George, M. V. (1995) Photophysical and photoelectrochemical behavior of poly[styrene-co-3-(acrylamido)-6-aminoacridine] Macromolecules, 28 (12). pp. 4249-4254. ISSN 0024-9297

Ajayaghosh, A. (1995) Macrophotoinitiator containing pendent xanthate chromophore: photopolymerization of methyl methacrylate and evaluation of kinetic parameters Polymer, 36 (10). pp. 2049-2053. ISSN 0032-3861

Francis, R. ; Ajayaghosh, A. (1995) Synthesis, characterization and radical copolymerization behaviour of S-methacryloyl O-methyl xanthate Polymer, 36 (5). pp. 1091-1096. ISSN 0032-3861

Muneer, M. ; Ajayagosh, A. ; Das, S. ; George, M. V. (1995) Phototransformations of di-O-ethyl S,S-terephthaloyl dixanthate and terephthaloic bis(piperidinedithiocarbamic anhydride) Journal of Photochemistry and Photobiology A: Chemistry, 86 (1-3). pp. 155-159. ISSN 1010-6030

Ajayaghosh, A. ; Rajasekharan Pillai, V. N. (1995) Solid-phase synthesis and C-terminal amidation of peptides using a photolabile o-nitrobenzhydrylaminopolystyrene support Tetrahedron Letters, 36 (5). pp. 777-780. ISSN 0040-4039

Ajayaghosh, A. ; George, Soney C. ; George, M. V. (1994) Novel phototransformation of O-nitrobenzylic polymers to azopolymers Journal of the Chemical Society, Chemical Communications . pp. 423-424. ISSN 0022-4936

Ajayaghosh, A. ; George, M. V. ; Yamaoka, Tsuguo (1994) Photoresists based on a novel photorearrangement of o-nitrobenzylic polymers Journal of Materials Chemistry, 4 . pp. 1769-1773. ISSN 0959-9428

Ajayaghosh, A. ; Das, S. ; Kamat, P. V. ; Das, P. K. ; George, M. V. (1993) Photocrosslinking studies of S-acryloyl O-ethyl xanthate copolymers Polymer, 34 (17). pp. 3605-3610. ISSN 0032-3861

Mathew, Thomas ; Ajayaghosh, A. ; Das, Suresh ; Kamat, Prashant V. ; George, M. V. (1993) A new photodegradable polyamide containing o-nitrobenzyl chromophore. Steady state and laser flash photolysis studies Journal of Photochemistry and Photobiology A: Chemistry, 71 (2). pp. 181-189. ISSN 1010-6030

John, George ; Pillai, C. K. S. ; Ajayaghosh, A. (1993) Photo-induced graft copolymerization of methyl methacrylate onto cellulose containing benzoyl xanthate chromophore Polymer Bulletin, 30 (4). pp. 415-420. ISSN 0170-0839

Ajayaghosh, A. ; Das, S. ; George, M. V. (1993) S-benzoyl O-ethyl xanthate as a new photoinitiator: photopolymerization and laser flash photolysis studies Journal of Polymer Science Part A: Polymer Chemistry, 31 (3). pp. 653-659. ISSN 0887-624X

Ajayaghosh, A. ; Francis, R. ; Das, S. (1993) Polymer-bound S-benzoyl O-ethyl xanthate: a new heterogeneous photoinitiator European Polymer Journal, 29 (1). pp. 63-68. ISSN 0014-3057

Das, Suresh ; Kamat, Prashant V. ; De la Barre, B. ; Thomas, George K. ; Ajayaghosh, A. ; George, M. V. (1992) Photophysics and photochemistry of squaraine dyes. 3. Excited-state properties and poly(4-vinylpyridine)-induced fluorescence enhancement of bis(2,4,6-trihydroxyphenyl)squaraine Journal of Physical Chemistry, 96 (25). pp. 10327-10330. ISSN 0022-3654

Ajayaghosh, A. ; Das, S. (1992) Photografting of acrylic monomers on polystyrene support Journal of Applied Polymer Science, 45 (9). pp. 1617-1622. ISSN 0021-8995

Weir, D. ; Ajayaghosh, A. ; Muneer, M. ; George, M. V. (1990) Laser flash photolysis studies of aroyl xanthates and carboxylic dithiocarbamic anhydrides Journal of Photochemistry and Photobiology A: Chemistry, 52 (3). pp. 425-437. ISSN 1010-6030

Ajayaghosh, A. ; Rajasekharan Pillai, V. N. (1990) Solid-phase synthesis of N-methyl- and N-ethylamides of peptides using photolytically detachable [(3-nitro-4-[(alkylamino)methyl]benzamido]methyl]polystyrene resin Journal of Organic Chemistry, 55 (9). pp. 2826-2829. ISSN 0022-3263

Ajayaghosh, A. ; Rajasekharan Pillai, V. N. (1988) Solid-phase synthesis of C-terminal peptide amides using a photoremovable α-methylphenacylamido anchoring linkage Proceedings of the Indian Academy of Sciences - Chemical Sciences, 100 (5). pp. 389-396. ISSN 0253-4134

Ajayaghosh, A. ; Rajasekharan Pillai, V. N. (1988) Polymer-supported synthesis of protected peptide segments on a photosensitive o-nitro(a-methyl)bromobenzyl resin Tetrahedron, 44 (21). pp. 6661-6666. ISSN 0040-4020

Ajayaghosh, A. ; Rajasekharan Pillai, V. N. (1987) 2'-Nitrobenzhydryl polystyrene resin: a new photosensitive polymeric support for peptide synthesis Journal of Organic Chemistry, 52 (26). pp. 5714-5717. ISSN 0022-3263

Haridasan, V. K. ; Ajayaghosh, A. ; Rajasekharan Pillai, V. N. (1987) Polymer-bound mixed carboxylic dithiocarbamic anhydrides. A new class of selective and recyclable solid-phase acylating reagents Journal of Organic Chemistry, 52 (13). pp. 2662-2665. ISSN 0022-3263

This list was generated on Fri Oct 24 20:27:24 2014 IST.