International Journal of Photoenergy

International Journal of Photoenergy / 2004 / Article

Open Access

Volume 6 |Article ID 189176 | https://doi.org/10.1155/S1110662X04000030

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, vol. 6, Article ID 189176, 5 pages, 2004. https://doi.org/10.1155/S1110662X04000030

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

Abstract

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.

Copyright © 2004 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


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