Femtosecond fluorescence studies of DNA/RNA constituents
CNR Ibb | back to homepage
CNR Ibb | back to homepage

Femtosecond fluorescence studies of DNA/RNA constituents (278 views)

Gustavsson T, Banyasz A, Improta R, Markovitsi D

J Phys Conf Ser (ISSN: 1742-6588), 2011; 261(1): 13-13.

Export to BibTeX    Export to EndNote

Paper type: Abstract, Conference,

Impact factor: 0.895, 5-year impact factor: 1.273

Url: http://www.scopus.com/inward/record.url?eid=2-s2.0-79952009891&partnerID=40&md5=516ba77ce44c54504403f41e45b7fc7d

Keywords: Collective Effects, Conical Intersection, Femtosecond Fluorescence, Fluorescence Anisotropy, Fluorescence Decays, Molecular Scale, Singlet Excited State, Theoretical Calculations, Ultra-Fast, Chromophores,

Affiliations:
*** IBB - CNR ***

Laboratoire Francis Perrin, CEA/DSM/IRAMIS/SPAM - CNRS URA 2453 CEA/Saclay, 91191 Gif-sur-Yvette, France
Istituto Biostrutture e Bioimmagini - CNR, Via Mezzocannone 16, 80134 Napoli, Italy


References:
Not available.
Femtosecond fluorescence studies of DNA/RNA constituents

In this overview, femtosecond fluorescence studies of various DNA constituents are presented, ranging from the monomeric chromophores to different model helices. In order to interpret the experimental results in terms of fundamental processes on the molecular scale they are discussed in the light of recent theoretical calculations. The ultrafast fluorescence decay observed for the monomers is explained by the involvement of highly efficient conical intersections (CI) between the first singlet excited state and the ground state. For the model helices, the picture is more complex, but fluorescence anisotropy data reveal collective effects. © 2011 IOP Publishing Ltd.
Femtosecond fluorescence studies of DNA/RNA constituents

No results.
Femtosecond fluorescence studies of DNA/RNA constituents

Filter those results▼
Query:  [X]
Options:
   Extended  
   IBB affiliation
 
Authors:  [X]
Paper type:  [X]
Start date:  [X]
End date:  [X]
Site:
[Clear form]
Select the year: 
Other filter: ([btitle,keywords] "Collective Effects" ...

Sort by:   date ▼▲   title ▲ ▼   journal ▲ ▼   authors ▲ ▼   I.F. ▲ ▼
Martinez-fernandez L, Pepino AJ, Segarra-marti J, Jovaisaite J, Vaya I, Nenov A, Markovitsi D, Gustavsson T, Banyasz A, Garavelli M, Improta R
* Photophysics of Deoxycytidine and 5-Methyldeoxycytidine in Solution: A Comprehensive Picture by Quantum Mechanical Calculations and Femtosecond Fluorescence Spectroscopy (322 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 0002-7863print), 2017 Jun 14; 139(23): 7780-7791.
Impact Factor: 14.357
View    Export to BibTeX    Export to EndNote

Pepino AJ, Segarra-marti J, Nenov A, Improta R, Garavelli M
* Resolving Ultrafast Photoinduced Deactivations in Water-Solvated Pyrimidine Nucleosides (387 views)
J Phys Chem Lett (ISSN: 1948-7185, 1948-7185electronic, 1948-7185linking), 2017 Apr 20; 8(8): 1777-1783.
Impact Factor: 8.709
View    Export to BibTeX    Export to EndNote

Improta R, Santoro F, Blancafort L
* Quantum Mechanical Studies on the Photophysics and the Photochemistry of Nucleic Acids and Nucleobases (1631 views)
Chem Rev (ISSN: 0009-2665), 2016; 116(6): 3540-3593.
Impact Factor: 47.928
View    Export to BibTeX    Export to EndNote

Changenet-Barret P, Gustavsson T, Improta R, Markovitsi D
* Ultrafast Excited-State Deactivation of 8-Hydroxy-2′-deoxyguanosine Studied by Femtosecond Fluorescence Spectroscopy and Quantum-Chemical Calculations (807 views)
J Phys Chem A (ISSN: 1089-5639, 1520-5215electronic, 1089-5639linking), 2015; 119(23): 6131-6139.
Impact Factor: 2.883
View    Export to BibTeX    Export to EndNote

Banyasz A, Gustavsson T, Onidas D, Changenet-Barret P, Markovitsi D, Improta R
* Multi-pathway excited state relaxation of adenine oligomers in aqueous solution: A joint theoretical and experimental study (537 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2013 Mar; 19(11): 3762-3774.
Impact Factor: 5.696
View    Export to BibTeX    Export to EndNote

Hua Y, Changenet-Barret P, Improta R, Vaya I, Gustavsson T, Kotlyar AB, Zikich D, Sket P, Plavec J, Markovitsi D
* Cation effect on the electronic excited states of guanine nanostructures studied by time-resolved fluorescence spectroscopy (483 views)
J Phys Chem C (ISSN: 1932-7447), 2012 Jul 12; 116(27): 14682-14689.
Impact Factor: 4.814
View    Export to BibTeX    Export to 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 (486 views)
J Phys Chem B (ISSN: 1520-6106, 1520-5207, 1520-5207electronic), 2010 Oct 7; 114(39): 12708-12719.
Impact Factor: 3.603
View    Export to BibTeX    Export to EndNote

Gustavsson T, Improta R, Markovitsi D
DNA/RNA: Building blocks of life under UV irradiation (372 views)
J Phys Chem Lett (ISSN: 1948-7185, 1948-7185electronic, 1948-7185linking), 2010 Jul 1; 1(13): 2025-2030.
Impact Factor: 6.687
View    Export to BibTeX    Export to 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 (380 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 1520-5126), 2009; 131(16): 5839-5850.
Impact Factor: 8.58
View    Export to BibTeX    Export to 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 (449 views)
J Phys Chem B (ISSN: 1520-6106, 1520-5207, 1520-5207electronic), 2008 Sep 4; 112(35): 10769-10772.
Impact Factor: 4.189
View    Export to BibTeX    Export to EndNote

Gustavsson T, Bányász A, Sarkar N, Markovitsi D, Improta R
* Assessing solvent effects on the singlet excited state lifetime of uracil derivatives: A femtosecond fluorescence upconversion study in alcohols and D2O (357 views)
Chem Phys (ISSN: 0301-0104), 2008 Jun 23; 350(1-3): 186-192.
Impact Factor: 1.961
View    Export to BibTeX    Export to EndNote

Gustavsson T, Banyasz A, Sarkar N, Markovitsi D, Improta R
* Statin: New life for an old drug (512 views)
Pharmacol Res Academic Press, 2008 Jun 23; 350(1-3): 1-2.
Impact Factor: 3.976
View    Export to BibTeX    Export to 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 (333 views)
Chem Phys Lett (ISSN: 0009-2614), 2006 Oct 5; 429(4-6): 551-557.
Impact Factor: 2.462
View    Export to BibTeX    Export to 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 (363 views)
J Phys Chem B (ISSN: 1520-6106, 1520-5207, 1520-5207electronic), 2006 Jul 6; 110(26): 12843-12847.
Impact Factor: 4.115
View    Export to BibTeX    Export to 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 (384 views)
Femtochemistry Vii Elsevier (ISSN: 9780-4445), 2006; N/D: 254-257.
Impact Factor: 0
View    Export to BibTeX    Export to EndNote

15 Records (15 excluding Abstracts).
Total impact factor: 119.96 (119.96 excluding Abstracts).
Total 5 year impact factor: 123.352 (123.352 excluding Abstracts).

Last modified by Marco Comerci on Sunday 12 July 2020, 13:14:59
278 views. Last view on Thursday 10 October 2024, 21:58:08