Assessing solvent effects on the singlet excited state lifetime of uracil derivatives: A femtosecond fluorescence upconversion study in alcohols and D2O (114 visite)
Chem Phys (ISSN: 0301-0104), 2008 Jun 23; 350(1-3): 186-192.
Tipo di articolo: Journal Article,
Impact factor: 1.961, Impact factor a 5 anni: 1.914
Url: http://www.scopus.com/inward/record.url?eid=2-s2.0-44749089311&partnerID=40&md5=e8a3626fabbe6f8fe26262b084a8f751
Parole chiave: Conical Intersection, Dna, Excited States, Femtosecond, Fluorescence Upconversion, Nucleobases, Pyrimidines, Solvent Effect, Thymine, Uracil,
Affiliazioni:
*** IBB - CNR ***
Laboratoire Francis Perrin, CEA/DSM/DRECAM/SPAM - CNRS URA 2453, CEA/Saclay, F-91191 Gif-sur-Yvette, France
Department of Chemistry, Indian Institute of Technology, Kharagpur, 721 302 WB, India
Dipartimento di Chimica, Universita Federico II, Complesso Universitario Monte S. Angelo, Via Cintia, I-80126 Napoli, Italy
Istituto Biostrutture e Bioimmagini, CNR, V. Mezzocannone 6, 80134 Napoli, Italy
Riferimenti:
Kohler, B., (2007) Photochem. Photobiol., 83, p. 59
Crespo-Hernández, C.E., Cohen, B., Hare, P.M., Kohler, B., (2004) Chem. Rev., 104, p. 1977
Matsika, S., (2004) J. Phys. Chem. A, 108, p. 7584
Matsika, S., (2005) J. Phys. Chem. A, 109, p. 7538
Improta, R., Barone, V., (2004) J. Am. Chem. Soc., 126, p. 14320
Zgierski, M.Z., Patchkovskii, S., Fujiwara, T., Lim, E.C., (2005) J. Phys. Chem. A, 109, p. 9384
Merchán, M., Gonzalez-Luque, R., Climent, T., Serrano-Andres, L., Rodriguez, E., Reguero, M., Pelaez, D., (2006) J. Phys. Chem. B, 110, p. 26471
Hudock, H.R., Levine, B.G., Thompson, A.L., Satzger, H., Townsend, D., Gador, N., Ullrich, S., Martinez, T.J., (2007) J. Phys. Chem. A, 111, p. 8500
Ismail, N., Blancafort, L., Olivucci, M., Kohler, B., Robb, M.A., (2002) J. Am. Chem. Soc., 124, p. 6818
Blancafort, L., Robb, M.A., (2004) J. Phys. Chem. A, 108, p. 10609
Blancafort, L., Cohen, B., Hare, P.M., Kohler, B., Robb, M.A., (2005) J. Phys. Chem. A, 109, p. 4431
Zgierski, M.Z., Alavi, S., (2006) Chem. Phys. Lett., 426, p. 398
Blancafort, L., (2007) Photochem. Photobiol., 83, p. 603
Kistler, K.A., Matsika, S., (2007) J. Phys. Chem. A, 111, p. 2650
Zgierski, M.Z., Fujiwara, T., Kofron, W.G., Lim, E.C., (2007) Phys. Chem. Chem. Phys., 9, p. 3206
Marian, C.M., (2005) J. Chem. Phys., 122, p. 104314
Marian, C., Nolting, D., Weinkauf, R., (2005) Phys. Chem. Chem. Phys., 7, p. 3306
Nielsen, S.B., Sølling, T.I., (2005) ChemPhysChem., 6, p. 1276
Perun, S., Sobolewski, A.L., Domcke, W., (2005) Chem. Phys., 313, p. 107
Barbatti, M., Lischka, H., (2007) J. Phys. Chem. A, 111, p. 2852
Chung, W.C., Lan, Z., Ohtsuki, Y., Shimakura, N., Domcke, W., Fujimura, Y., (2007) Phys. Chem. Chem. Phys., 9, p. 2075
Santoro, F., Barone, V., Improta, R., (2007) Proc. Natl. Acad. Sci. USA, 104, p. 9931
Yamazaki, S., Kato, S., (2007) J. Am. Chem. Soc., 129, p. 2901
Gustavsson, T., Banyasz, A., Lazzarotto, E., Markovitsi, D., Scalmani, G., Frisch, M.J., Barone, V., Improta, R., (2006) J. Am. Chem. Soc., 128, p. 607
Gustavsson, T., Sarkar, N., Lazzarotto, E., Markovitsi, D., Barone, V., Improta, R., (2006) J. Phys. Chem. B, 110, p. 12843
Hare, P.M., Crespo-Hernández, C.E., Kohler, B., (2006) J. Phys. Chem. B, 110, p. 18641
Markovitsi, D., Talbot, F., Gustavsson, T., Onidas, D., Lazzarotto, E., Marguet, S., (2006) Nature, 441, pp. E7
Onidas, D., Gustavsson, T., Lazzarotto, E., Markovitsi, D., (2007) J. Phys. Chem. B, 111, p. 9644
Buchvarov, I., Wang, Q., Raytchev, M., Trifonov, A., Fiebig, T., (2007) Proc. Natl. Acad. Sci. USA, 104, p. 4794
Gustavsson, T., Sharonov, A., Markovitsi, D., (2002) Chem. Phys. Lett., 351, p. 195
Sharonov, A., Gustavsson, T., Carré, V., Renault, E., Markovitsi, D., (2003) Chem. Phys. Lett., 380, p. 173
Shiang, J.J., Cole, A.G., Sension, R.J., Hang, K., Weng, Y., Trommel, J.S., Marzilli, L.G., Lian, T., (2006) J. Am. Chem. Soc., 128, p. 801
Marks, D., Zhang, H., Glasbeek, M., Borowicz, P., Grabowska, A., (1997) Chem. Phys. Lett., 275, p. 370
Gulbinas, V., Markovitsi, D., Gustavsson, T., Karpicz, R., Veber, M., (2000) J. Phys. Chem. A, 104, p. 5181
Gustavsson, T., Cassara, L., Marguet, S., Gurzadyan, G., Meulen, P.v.d., Pommeret, S., Mialocq, J.-C., (2003) Photochem. Photobiol. Sci., 2, p. 329
Olivucci, M., Lami, A., Santoro, F., (2005) Angew. Chem., Int. Ed., 44, p. 5118
Improta, R., Santoro, F., (2005) J. Chem. Theory Comput., 1, p. 215
Förster, T., Rokos, K., (1967) Chem. Phys. Lett., 1, p. 279
Knight, A.E.W., Selinger, B.K., (1971) Chem. Phys. Lett., 12, p. 419
Pant, D., Levinger, N.E., (1999) J. Phys. Chem. B, 103, p. 7846
Middleton, C.T., Cohen, B., Kohler, B., (2007) J. Phys. Chem. A, 111, p. 10460
Salet, C., Bensasson, R., (1975) Photochem. Photobiol., 22, p. 231
Brown, I.H., Johns, H.E., (1968) Photochem. Photobiol., 8, p. 273
Marian, C.M., Schneider, F., Kleinschmidt, M., Tatchen, J., (2002) Eur. Phys. J. D: Atom., Mol. Opt. Phys., 20, p. 357
Climent, T., Gonzalez-Luque, R., Merchan, M., Serrano-Andres, L., (2007) Chem. Phys. Lett., 441, p. 327
Chem Phys (ISSN: 0301-0104), 2008 Jun 23; 350(1-3): 186-192.
Tipo di articolo: Journal Article,
Impact factor: 1.961, Impact factor a 5 anni: 1.914
Url: http://www.scopus.com/inward/record.url?eid=2-s2.0-44749089311&partnerID=40&md5=e8a3626fabbe6f8fe26262b084a8f751
Parole chiave: Conical Intersection, Dna, Excited States, Femtosecond, Fluorescence Upconversion, Nucleobases, Pyrimidines, Solvent Effect, Thymine, Uracil,
Affiliazioni:
*** IBB - CNR ***
Laboratoire Francis Perrin, CEA/DSM/DRECAM/SPAM - CNRS URA 2453, CEA/Saclay, F-91191 Gif-sur-Yvette, France
Department of Chemistry, Indian Institute of Technology, Kharagpur, 721 302 WB, India
Dipartimento di Chimica, Universita Federico II, Complesso Universitario Monte S. Angelo, Via Cintia, I-80126 Napoli, Italy
Istituto Biostrutture e Bioimmagini, CNR, V. Mezzocannone 6, 80134 Napoli, Italy
Riferimenti:
Kohler, B., (2007) Photochem. Photobiol., 83, p. 59
Crespo-Hernández, C.E., Cohen, B., Hare, P.M., Kohler, B., (2004) Chem. Rev., 104, p. 1977
Matsika, S., (2004) J. Phys. Chem. A, 108, p. 7584
Matsika, S., (2005) J. Phys. Chem. A, 109, p. 7538
Improta, R., Barone, V., (2004) J. Am. Chem. Soc., 126, p. 14320
Zgierski, M.Z., Patchkovskii, S., Fujiwara, T., Lim, E.C., (2005) J. Phys. Chem. A, 109, p. 9384
Merchán, M., Gonzalez-Luque, R., Climent, T., Serrano-Andres, L., Rodriguez, E., Reguero, M., Pelaez, D., (2006) J. Phys. Chem. B, 110, p. 26471
Hudock, H.R., Levine, B.G., Thompson, A.L., Satzger, H., Townsend, D., Gador, N., Ullrich, S., Martinez, T.J., (2007) J. Phys. Chem. A, 111, p. 8500
Ismail, N., Blancafort, L., Olivucci, M., Kohler, B., Robb, M.A., (2002) J. Am. Chem. Soc., 124, p. 6818
Blancafort, L., Robb, M.A., (2004) J. Phys. Chem. A, 108, p. 10609
Blancafort, L., Cohen, B., Hare, P.M., Kohler, B., Robb, M.A., (2005) J. Phys. Chem. A, 109, p. 4431
Zgierski, M.Z., Alavi, S., (2006) Chem. Phys. Lett., 426, p. 398
Blancafort, L., (2007) Photochem. Photobiol., 83, p. 603
Kistler, K.A., Matsika, S., (2007) J. Phys. Chem. A, 111, p. 2650
Zgierski, M.Z., Fujiwara, T., Kofron, W.G., Lim, E.C., (2007) Phys. Chem. Chem. Phys., 9, p. 3206
Marian, C.M., (2005) J. Chem. Phys., 122, p. 104314
Marian, C., Nolting, D., Weinkauf, R., (2005) Phys. Chem. Chem. Phys., 7, p. 3306
Nielsen, S.B., Sølling, T.I., (2005) ChemPhysChem., 6, p. 1276
Perun, S., Sobolewski, A.L., Domcke, W., (2005) Chem. Phys., 313, p. 107
Barbatti, M., Lischka, H., (2007) J. Phys. Chem. A, 111, p. 2852
Chung, W.C., Lan, Z., Ohtsuki, Y., Shimakura, N., Domcke, W., Fujimura, Y., (2007) Phys. Chem. Chem. Phys., 9, p. 2075
Santoro, F., Barone, V., Improta, R., (2007) Proc. Natl. Acad. Sci. USA, 104, p. 9931
Yamazaki, S., Kato, S., (2007) J. Am. Chem. Soc., 129, p. 2901
Gustavsson, T., Banyasz, A., Lazzarotto, E., Markovitsi, D., Scalmani, G., Frisch, M.J., Barone, V., Improta, R., (2006) J. Am. Chem. Soc., 128, p. 607
Gustavsson, T., Sarkar, N., Lazzarotto, E., Markovitsi, D., Barone, V., Improta, R., (2006) J. Phys. Chem. B, 110, p. 12843
Hare, P.M., Crespo-Hernández, C.E., Kohler, B., (2006) J. Phys. Chem. B, 110, p. 18641
Markovitsi, D., Talbot, F., Gustavsson, T., Onidas, D., Lazzarotto, E., Marguet, S., (2006) Nature, 441, pp. E7
Onidas, D., Gustavsson, T., Lazzarotto, E., Markovitsi, D., (2007) J. Phys. Chem. B, 111, p. 9644
Buchvarov, I., Wang, Q., Raytchev, M., Trifonov, A., Fiebig, T., (2007) Proc. Natl. Acad. Sci. USA, 104, p. 4794
Gustavsson, T., Sharonov, A., Markovitsi, D., (2002) Chem. Phys. Lett., 351, p. 195
Sharonov, A., Gustavsson, T., Carré, V., Renault, E., Markovitsi, D., (2003) Chem. Phys. Lett., 380, p. 173
Shiang, J.J., Cole, A.G., Sension, R.J., Hang, K., Weng, Y., Trommel, J.S., Marzilli, L.G., Lian, T., (2006) J. Am. Chem. Soc., 128, p. 801
Marks, D., Zhang, H., Glasbeek, M., Borowicz, P., Grabowska, A., (1997) Chem. Phys. Lett., 275, p. 370
Gulbinas, V., Markovitsi, D., Gustavsson, T., Karpicz, R., Veber, M., (2000) J. Phys. Chem. A, 104, p. 5181
Gustavsson, T., Cassara, L., Marguet, S., Gurzadyan, G., Meulen, P.v.d., Pommeret, S., Mialocq, J.-C., (2003) Photochem. Photobiol. Sci., 2, p. 329
Olivucci, M., Lami, A., Santoro, F., (2005) Angew. Chem., Int. Ed., 44, p. 5118
Improta, R., Santoro, F., (2005) J. Chem. Theory Comput., 1, p. 215
Förster, T., Rokos, K., (1967) Chem. Phys. Lett., 1, p. 279
Knight, A.E.W., Selinger, B.K., (1971) Chem. Phys. Lett., 12, p. 419
Pant, D., Levinger, N.E., (1999) J. Phys. Chem. B, 103, p. 7846
Middleton, C.T., Cohen, B., Kohler, B., (2007) J. Phys. Chem. A, 111, p. 10460
Salet, C., Bensasson, R., (1975) Photochem. Photobiol., 22, p. 231
Brown, I.H., Johns, H.E., (1968) Photochem. Photobiol., 8, p. 273
Marian, C.M., Schneider, F., Kleinschmidt, M., Tatchen, J., (2002) Eur. Phys. J. D: Atom., Mol. Opt. Phys., 20, p. 357
Climent, T., Gonzalez-Luque, R., Merchan, M., Serrano-Andres, L., (2007) Chem. Phys. Lett., 441, p. 327
The excited state lifetimes of uracil, thymine and 5-fluorouracil have been measured using femtosecond UV fluorescence upconversion in various protic and aprotic polar solvents. The fastest decays are observed in acetonitrile and the slowest in aqueous solution while those observed in alcohols are intermediate. No direct correlation with macroscopic solvent parameters such as polarity or viscosity is found, but hydrogen bonding is one key factor affecting the fluorescence decay. It is proposed that the solvent modulates the relative energy of two close-lying electronically excited states, the bright ππ* and the dark nπ* states. This relative energy gap controls the non-radiative relaxation of the ππ* state through a conical intersection close to the Franck-Condon region competing with the ultrafast internal conversion to the ground state. In addition, an inverse isotope effect is observed in D2O where the decays are faster than in H2O. © 2008 Elsevier B.V. All rights reserved.
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Dargiewicz M, Biczysko M, Improta R, Barone V
* Solvent effects on electron-driven proton-transfer processes: Adenine-thymine base pairs (127 visite)
Phys Chem Chem Phys (ISSN: 1463-9076, 1463-3907, 1463-9084electronic), 2012; 14(25): 8981-8989.
Impact Factor: 3.829
Dettagli Esporta in BibTeX Esporta in EndNote
Biemann L, Kovalenko SA, Kleinermanns K, Mahrwald R, Markert M, Improta R
* Excited state proton transfer is not involved in the ultrafast deactivation of Guanine-cytosine pair in solution (125 visite)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2011 Dec 14; 133(49): 19664-19667.
Impact Factor: 9.907
Dettagli Esporta in BibTeX Esporta in EndNote
Improta R, Barone V
* Interplay between "neutral" and "charge-transfer" excimers rules the excited state decay in adenine-rich polynucleotides (108 visite)
Angew Chem Int Ed (ISSN: 1433-7851, 1521-3773electronic), 2011 Dec 9; 50(50): 12016-12019.
Impact Factor: 13.455
Dettagli Esporta in BibTeX Esporta in EndNote
Picconi D, Barone V, Lami A, Santoro F, Improta R
* The Interplay between ππ*/nπ* excited states in gas-phase thymine: A quantum dynamical study (124 visite)
Chemphyschem (ISSN: 1439-4235, 1439-7641, 1439-7641electronic), 2011 Jul 11; 12(10): 1957-1968.
Impact Factor: 3.412
Dettagli Esporta in BibTeX Esporta in EndNote
Gustavsson T, Banyasz A, Improta R, Markovitsi D
* Femtosecond fluorescence studies of DNA/RNA constituents (123 visite)
J Phys Conf Ser (ISSN: 1742-6588), 2011; 261(1): 13-13.
Impact Factor: 0.895
Dettagli Esporta in BibTeX Esporta in EndNote
Banyasz A, Karpati S, Mercier Y, Reguero M, Gustavsson T, Markovitsi D, Improta R
* The peculiar spectral properties of amino-substituted uracils: A combined theoretical and experimental study (153 visite)
J Phys Chem B (ISSN: 1520-6106, 1520-5207, 1520-5207electronic), 2010 Oct 7; 114(39): 12708-12719.
Impact Factor: 3.603
Dettagli Esporta in BibTeX Esporta in EndNote
Changenet-Barret P, Emanuele E, Gustavsson T, Improta R, Kotlyar AB, Markovitsi D, Vaya I, Zakrzewska K, Zikich D
* Optical properties of guanine nanowires: Experimental and theoretical study (127 visite)
J Phys Chem C (ISSN: 1932-7447), 2010 Sep 2; 114(34): 14339-14346.
Impact Factor: 4.524
Dettagli Esporta in BibTeX Esporta in EndNote
Gustavsson T, Improta R, Markovitsi D
DNA/RNA: Building blocks of life under UV irradiation (124 visite)
J Phys Chem Lett (ISSN: 1948-7185, 1948-7185electronic, 1948-7185linking), 2010 Jul 1; 1(13): 2025-2030.
Impact Factor: 6.687
Dettagli Esporta in BibTeX Esporta in EndNote
Improta R, Santoro F, Barone V, Lami A
* Vibronic model for the quantum dynamical study of the competition between bright and charge-transfer excited states in single-strand polynucleotides: the adenine dimer case (122 visite)
J Phys Chem A (ISSN: 1089-5639, 1520-5215electronic, 1089-5639linking), 2009 Dec 31; 113(52): 15346-15354.
Impact Factor: 2.899
Dettagli Esporta in BibTeX Esporta in EndNote
Improta R, Barone V
* PCM/TD-DFT study of the two lowest excited states of uracil derivatives in solution: The effect of the functional and of the cavity model (130 visite)
J Mol Struct Theochem (ISSN: 0166-1280), 2009 Nov 30; 914(1-3): 87-93.
Impact Factor: 1.216
Dettagli Esporta in BibTeX Esporta in EndNote
Improta R, Barone V, Lami A, Santoro F
* Quantum dynamics of the ultrafast ππ*/nπ* population transfer in uracil and 5-fluoro-uracil in water and acetonitrile (151 visite)
J Phys Chem B (ISSN: 1520-6106, 1520-5207, 1520-5207electronic), 2009 Oct 29; 113(43): 14491-14503.
Impact Factor: 3.471
Dettagli Esporta in BibTeX Esporta in EndNote
Karunakaran V, Kleinermanns K, Improta R, Kovalenko SA
* Photoinduced dynamics of guanosine monophosphate in water from broad-band transient absorption spectroscopy and quantum-chemical calculations (150 visite)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2009; 131(16): 5839-5850.
Impact Factor: 8.58
Dettagli Esporta in BibTeX Esporta in EndNote
Santoro F, Barone V, Improta R
* The Excited States Decay Of The A-T Dna: A Pcm/Td-Dft Study In Aqueous Solution Of The (9-Methyl-Adenine) 2 (1-Methyl-Thymine) 2 Stacked Tetramer (120 visite)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2009; 131(42): 15232-15245.
Impact Factor: 8.58
Dettagli Esporta in BibTeX Esporta in EndNote
Mercier Y, Santoro F, Reguero M, Improta R
* The decay from the dark nπ* excited state in uracil: An integrated CASPT2/CASSCF and PCM/TD-DFT study in the gas phase and in water (145 visite)
J Phys Chem B (ISSN: 1520-6106, 1520-5207, 1520-5207electronic), 2008 Sep 4; 112(35): 10769-10772.
Impact Factor: 4.189
Dettagli Esporta in BibTeX Esporta in EndNote
Improta R, Barone V
* The excited states of adenine and thymine nucleoside and nucleotide in aqueous solution: A comparative study by time-dependent DFT calculations (128 visite)
Theor Chem Acc (ISSN: 1432-881x), 2008 Jul; 120(4-6): 491-497.
Impact Factor: 2.37
Dettagli Esporta in BibTeX Esporta in EndNote
Gustavsson T, Banyasz A, Sarkar N, Markovitsi D, Improta R
* Statin: New life for an old drug (164 visite)
Pharmacol Res Academic Press, 2008 Jun 23; 350(1-3): 1-2.
Impact Factor: 3.976
Dettagli Esporta in BibTeX Esporta in EndNote
Santoro F, Barone V, Improta R
* Can TD-DFT calculations accurately describe the excited states behavior of stacked nucleobases? The cytosine dimer as a test case (136 visite)
J Comput Chem (ISSN: 0192-8651, 1096-987xelectronic, 0192-8651linking), 2008 Apr 30; 29(6): 957-964.
Impact Factor: 3.39
Dettagli Esporta in BibTeX Esporta in EndNote
Improta R
The Excited States Of Pi-Stacked 9-Methyl Adenine Oligomers: A Td-Dft Study In Aqueous Solution (103 visite)
Physical Chemistry Chemical Physics, 2008; 10: 2656-2664.
Impact Factor: 2.028
Dettagli Esporta in BibTeX Esporta in EndNote
Barone V, Improta R, Morelli G, Santoro F
* UV-vis spectra of p-benzoquinone anion radical in solution by a TD-DFT/PCM approach (229 visite)
Theor Chem Acc (ISSN: 1432-881x), 2007 Jul; 118(1): 143-148.
Impact Factor: 2.537
Dettagli Esporta in BibTeX Esporta in EndNote
Santoro F, Barone V, Benzi C, Improta R
* Excited state properties of sizable molecules in solution: From structure to reactivity (144 visite)
Theor Chem Acc (ISSN: 1432-881x), 2007 May; 117(5-6): 1073-1084.
Impact Factor: 2.537
Dettagli Esporta in BibTeX Esporta in EndNote
Gustavsson T, Sarkar N, Banyasz A, Markovitsi D, Improta R
* Solvent effects on the steady-state absorption and fluorescence spectra of uracil, thymine and 5-fluorouracil (132 visite)
Photochem Photobiol (ISSN: 0031-8655), 2007 May; 83(3): 595-599.
Impact Factor: 2.172
Dettagli Esporta in BibTeX Esporta in EndNote
Ronga L, Langella E, Palladino P, Marasco D, Tizzano B, Saviano M, Pedone C, Improta R, Ruvo M
* Does Tetracycline Bind Helix 2 Of Prion? An Integrated Spectroscopical And Computational Study Of The Interaction Between The Antibiotic And Alpha Helix 2 Human Prion Protein Fragments (227 visite)
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2007 Feb 15; 66(3): 707-715.
Impact Factor: 3.354
Dettagli Esporta in BibTeX Esporta in EndNote
Santoro F, Gustavsson T, Lami S, Barone V, Improta R
* Towards the understanding of the excited state dynamics of nucleic acids: Solvent and stacking effect on the photophysical behavior of nucleobases (138 visite)
Aip Conf Proc (ISSN: 0094-243x), 2007; 963(2): 631-634.
Impact Factor: 0
Dettagli Esporta in BibTeX Esporta in EndNote
Santoro F, Barone V, Gustavsson T, Improta R
* Solvent effect on the singlet excited-state lifetimes of nucleic acid bases: A computational study of 5-fluorouracil and uracil in acetonitrile and water (127 visite)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2006 Dec 20; 128(50): 16312-16322.
Impact Factor: 7.696
Dettagli Esporta in BibTeX Esporta in EndNote
Gustavsson T, Sarkar N, Lazzarotto E, Markovitsi D, Improta R
* Singlet excited state dynamics of uracil and thymine derivatives: A femtosecond fluorescence upconversion study in acetonitrile (136 visite)
Chem Phys Lett (ISSN: 0009-2614), 2006 Oct 5; 429(4-6): 551-557.
Impact Factor: 2.462
Dettagli Esporta in BibTeX Esporta in EndNote
Nuernberger P, Vogt G, Gerber G, Improta R, Santoro F
* Femtosecond study on the isomerization dynamics of NK88. I. Ground-state dynamics after photoexcitation (176 visite)
J Chem Phys (ISSN: 0021-9606, 0021-9606print, 0897-690online), 2006 Jul 28; 125(4): 44512-44544.
Impact Factor: 3.247
Dettagli Esporta in BibTeX Esporta in EndNote
Vogt G, Nuernberger P, Gerber G, Improta R, Santoro F, Nuernberger P, Vogt G, Gerber G, Improta R, Santoro F
* Femtosecond study on the isomerization dynamics of NK88. II. Excited-state dynamics (194 visite)
J Chem Phys (ISSN: 0021-9606, 0897-690online), 2006 Jul 28; 125(4): 44512-44512.
Impact Factor: 3.166
Dettagli Esporta in BibTeX Esporta in EndNote
Gustavsson T, Sarkar N, Lazzarotto E, Markovitsi D, Barone V, Improta R
* Solvent effect on the singlet excited-state dynamics of 5-fluorouracil in acetonitrile as compared with water (166 visite)
J Phys Chem B (ISSN: 1520-6106, 1520-5207, 1520-5207electronic), 2006 Jul 6; 110(26): 12843-12847.
Impact Factor: 4.115
Dettagli Esporta in BibTeX Esporta in EndNote
Gustavsson T, Lazzarotto E, Markovitsi D, Banyasz AA, Improta R, Scalmani G
* A combined femtosecond fluorescence and TD-DFT study of uracil derivatives in aqueous solution (123 visite)
Femtochemistry Vii Elsevier (ISSN: 9780-4445), 2006; N/D: 254-257.
Impact Factor: 0
Dettagli Esporta in BibTeX Esporta in EndNote
Improta R, Barone V
* Absorption and fluorescence spectra of uracil in the gas phase and in aqueous solution: A TD-DFT quantum mechanical study (230 visite)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2004 Nov 10; 126(44): 14320-14321.
Impact Factor: 6.903
Dettagli Esporta in BibTeX Esporta in EndNote
Ohlenschlager O, Wohnert J, Bucci E, Seitz S, Hafner S, Ramachandran R, Zell R, Gorlach M
* The Structure of the Stemloop D Subdomain of Coxsackievirus B3 Cloverleaf RNA and Its Interaction with the Proteinase 3C (173 visite)
Structure (ISSN: 0969-2126, 1878-4186), 2004; 12(2): 237-248.
Impact Factor: 5.185
Dettagli Esporta in BibTeX Esporta in EndNote
Langella E, Rega N, Improta R, Crescenzi O, Barone V
* Conformational analysis of the tyrosine dipeptide analogue in the gas phase and in aqueous solution by a density functional/continuum solvent model (156 visite)
J Comput Chem (ISSN: 0192-8651, 1096-987xelectronic), 2002 Apr 30; 23(6): 650-661.
Impact Factor: 2.931
Dettagli Esporta in BibTeX Esporta in EndNote
59 Records (56 escludendo Abstract e Conferenze).
Impact factor totale: 321.527 (314.219 escludendo Abstract e Conferenze).
Impact factor a 5 anni totale: 339.682 (332.224 escludendo Abstract e Conferenze).
Impact factor totale: 321.527 (314.219 escludendo Abstract e Conferenze).
Impact factor a 5 anni totale: 339.682 (332.224 escludendo Abstract e Conferenze).
Esporta in BibTeX Esporta in EndNote
Ultima modifica di Marco Comerci in data Thursday 19 March 2015, 14:45:53
114 visite. Ultima visita in data Friday 06 December 2019, 23:41:06
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