Recent Publications | Department of Chemistry | University of Miami

Accordion Group

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  • Publications, 2012

    1. Excited state chemistry of capsular assemblies in aqueous solution and on silica surfaces. E. Ramasamy, N. Jayaraj, M. Porel and V. Ramamurthy, Langmuir, 2012, 28 (1), 10-16. Link.

    Excited state chemistry

    2.. Capsular complexes of nonpolar guests with octa amine host detected in the gas phase.  J. P. Da Silva, R. Kulasekharan, C. Cordeiro, S. Jockusch, N. J. Turro and V. Ramamurthy, Organic Letters, 2012, 14(2), pp 560–563. Link.

    Capsular complexes of nonpolar

    3. Photoinduced electron transfer between a donor and an acceptor separated by a capsular wall. M. Porel, S. Jockusch, A. Parthasarathy, V. J. Rao, N. J. Turro and V. Ramamurthy. Chem. Commun., 2012, 48, 2710-2712. Link.
    Photoinduced electron transfer

    4. Dynamic internal cavities of dendrimers as constrained media. A study of photochemical isomerizations of stilbene and azobenzene using poly(alkyl aryl ether) dendrimers. B. Natarajan, S. Gupta, N. Jayaraj, V. Ramamurthy and  J. Narayanaswamy. J. Org. Chem., 2012, 77 (5), pp 2219-2224. Link.

    Dynamic internal cavities of dendrimers as constrained media
    5. Photoinduced electron transfer across a molecular wall: Coumarin dyes as donors and methyl viologen and TiO2 as acceptors. M. Porel, A. Klimczak, M. Freitag, E. Galoppini and V. Ramamurthy. Langmuir, 2012, 28 (7), 3355-3359. Link.

    Photoinduced electron transfer

    6. Supramolecular control during triplet sensitized geometric isomerization of stilbenes encapsulated in a water soluble organic capsule. Samanta, R. S.; Parthasarathy, A.; Ramamurthy, V. Photochem. Photobiol. Sci. 2012, ASAP. Link

    Supramolecular control during triplet

    7. Deep Cavitay- cavitand Octa Acid as a Hydrogen Donor: Photofunctionalization with Nitrenes Generated from Azidoadamantanes. Choudhury, R.; Gupta, S.; Silva, Da, P. J.; V. Ramamurthy.7. J. Org. Chem. 2012, ASAP. Link.

    Deep cavitay

    8. Gold Nanoparticles Functionalized with Deep-Cavity Cavitands: Synthesis, Characterization, and Photophysical Studies Shampa R. Samanta, Revathy Kulasekharan, Rajib Choudhury, Pradeepkumar Jagadesan, Nithyanandhan Jayaraj, and V. Ramamurthy, Langmuir, 2012, Link.

     

    9. Ultrafast Photoinduced Electron Transfer between an Incarcerated donor and a Free Acceptor in aqueous Solution. Porel, M.; Chuang, H. C.; Burda, C.; Ramamurthy, V. J. Am. Chem. Soc.  2012, 134(36), 14718-14721. Link.

    ultrafast

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