Solvent free interactions in contact pairs of molecules of biological interest: Laser spectroscopic and electrospray mass spectrometric studies

Solvent free interactions in contact pairs of molecules of biological interest: Laser spectroscopic and electrospray mass spectrometric studies

A laser spectroscopic and mass spectrometric study of ionic and molecular clusters of biological interest is reported. The molecules of interest and their aggregates were generated in a supersonic beam and analyzed by mass resolved resonant two photon absorption and ionization (R2PI) and by collisio...

Full description

Bibliographic Details
Main Authors: D. Scuderi, A. Paladini, M. Satta, D. Catone, F. Rondino, A. Filippi, S. Piccirillo, M. Speranza, A. Giardini Guidoni
Format: Article
Language:English
Published: Hindawi Limited 2004-01-01
Series:International Journal of Photoenergy
Online Access:http://dx.doi.org/10.1155/S1110662X04000030
id doaj-241abd3eedf2405fa47308ef9e5c77cf
record_format Article
spelling doaj-241abd3eedf2405fa47308ef9e5c77cf2020-11-25T00:15:10ZengHindawi LimitedInternational Journal of Photoenergy1110-662X2004-01-0161172110.1155/S1110662X04000030Solvent free interactions in contact pairs of molecules of biological interest: Laser spectroscopic and electrospray mass spectrometric studiesD. Scuderi0A. Paladini1M. Satta2D. Catone3F. Rondino4A. Filippi5S. Piccirillo6M. Speranza7A. Giardini Guidoni8Dipartimento di Chimica, Università di Roma “La Sapienza”, pl. A. Moro 5, Roma I-00185, ItalyDipartimento di Chimica, Università di Roma “La Sapienza”, pl. A. Moro 5, Roma I-00185, ItalyCNR-IMIP (sezione Istituto Materiali Speciali), Tito Scalo (Pz), I-85050, ItalyDipartimento di Chimica, Università di Roma “La Sapienza”, pl. A. Moro 5, Roma I-00185, ItalyDipartimento di Chimica, Università di Roma “La Sapienza”, pl. A. Moro 5, Roma I-00185, ItalyFacoltà di Farmacia, Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università di Roma “La Sapienza”, pl. A. Moro 5, Roma I-00185, ItalyUniversità di Roma “Tor Vergata”, Dipartimento di Scienze e Tecnologie Chimiche, Via della Ricerca Scientifica, Rome I-00133, ItalyFacoltà di Farmacia, Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università di Roma “La Sapienza”, pl. A. Moro 5, Roma I-00185, ItalyDipartimento di Chimica, Università di Roma “La Sapienza”, pl. A. Moro 5, Roma I-00185, ItalyA laser spectroscopic and mass spectrometric study of ionic and molecular clusters of biological interest is reported. The molecules of interest and their aggregates were generated in a supersonic beam and analyzed by mass resolved resonant two photon absorption and ionization (R2PI) and by collision induced mass spectrometry (CID-MS). The absence of the solvent allows to study these systems in the isolated state free of undesired solvent effects which may level off the differences in their properties. The gas phase results have been compared to theoretical estimates of the structure and stability of the systems under investigation.http://dx.doi.org/10.1155/S1110662X04000030
collection DOAJ
language English
format Article
sources DOAJ
author D. Scuderi
A. Paladini
M. Satta
D. Catone
F. Rondino
A. Filippi
S. Piccirillo
M. Speranza
A. Giardini Guidoni
spellingShingle D. Scuderi
A. Paladini
M. Satta
D. Catone
F. Rondino
A. Filippi
S. Piccirillo
M. Speranza
A. Giardini Guidoni
Solvent free interactions in contact pairs of molecules of biological interest: Laser spectroscopic and electrospray mass spectrometric studies
International Journal of Photoenergy
author_facet D. Scuderi
A. Paladini
M. Satta
D. Catone
F. Rondino
A. Filippi
S. Piccirillo
M. Speranza
A. Giardini Guidoni
author_sort D. Scuderi
title Solvent free interactions in contact pairs of molecules of biological interest: Laser spectroscopic and electrospray mass spectrometric studies
title_short Solvent free interactions in contact pairs of molecules of biological interest: Laser spectroscopic and electrospray mass spectrometric studies
title_full Solvent free interactions in contact pairs of molecules of biological interest: Laser spectroscopic and electrospray mass spectrometric studies
title_fullStr Solvent free interactions in contact pairs of molecules of biological interest: Laser spectroscopic and electrospray mass spectrometric studies
title_full_unstemmed Solvent free interactions in contact pairs of molecules of biological interest: Laser spectroscopic and electrospray mass spectrometric studies
title_sort solvent free interactions in contact pairs of molecules of biological interest: laser spectroscopic and electrospray mass spectrometric studies
publisher Hindawi Limited
series International Journal of Photoenergy
issn 1110-662X
publishDate 2004-01-01
description A laser spectroscopic and mass spectrometric study of ionic and molecular clusters of biological interest is reported. The molecules of interest and their aggregates were generated in a supersonic beam and analyzed by mass resolved resonant two photon absorption and ionization (R2PI) and by collision induced mass spectrometry (CID-MS). The absence of the solvent allows to study these systems in the isolated state free of undesired solvent effects which may level off the differences in their properties. The gas phase results have been compared to theoretical estimates of the structure and stability of the systems under investigation.
url http://dx.doi.org/10.1155/S1110662X04000030
work_keys_str_mv AT dscuderi solventfreeinteractionsincontactpairsofmoleculesofbiologicalinterestlaserspectroscopicandelectrospraymassspectrometricstudies
AT apaladini solventfreeinteractionsincontactpairsofmoleculesofbiologicalinterestlaserspectroscopicandelectrospraymassspectrometricstudies
AT msatta solventfreeinteractionsincontactpairsofmoleculesofbiologicalinterestlaserspectroscopicandelectrospraymassspectrometricstudies
AT dcatone solventfreeinteractionsincontactpairsofmoleculesofbiologicalinterestlaserspectroscopicandelectrospraymassspectrometricstudies
AT frondino solventfreeinteractionsincontactpairsofmoleculesofbiologicalinterestlaserspectroscopicandelectrospraymassspectrometricstudies
AT afilippi solventfreeinteractionsincontactpairsofmoleculesofbiologicalinterestlaserspectroscopicandelectrospraymassspectrometricstudies
AT spiccirillo solventfreeinteractionsincontactpairsofmoleculesofbiologicalinterestlaserspectroscopicandelectrospraymassspectrometricstudies
AT msperanza solventfreeinteractionsincontactpairsofmoleculesofbiologicalinterestlaserspectroscopicandelectrospraymassspectrometricstudies
AT agiardiniguidoni solventfreeinteractionsincontactpairsofmoleculesofbiologicalinterestlaserspectroscopicandelectrospraymassspectrometricstudies
_version_ 1725388352636583936

Similar Items