Foto del docente

Silvia Alessandrini

Research fellow

Department of Chemistry "Giacomo Ciamician"

Teaching tutor

Department of Chemistry "Giacomo Ciamician"

Publications

Field-Theodore, Terri E.; Alessandrini, Silvia; Melosso, Mattia; Puzzarini, Cristina, Extension of the Lego-brick approach to protonated molecules, «CHEMICAL PHYSICS LETTERS», 2025, 868, Article number: 141978 , pp. 1 - 11 [Scientific article]

Puzzarini, Cristina; Alessandrini, Silvia, Carbamic acid and its dimer: A computational study, «JOURNAL OF COMPUTATIONAL CHEMISTRY», 2024, 45, pp. 2501 - 2512 [Scientific article]

Alessandrini, Silvia; Ye, Hexu; Biczysko, Malgorzata; Puzzarini, Cristina, Describing the Disulfide Bond: From the Density Functional Theory and Back through the “Lego Brick” Approach, «JOURNAL OF PHYSICAL CHEMISTRY. A, MOLECULES, SPECTROSCOPY, KINETICS, ENVIRONMENT, & GENERAL THEORY», 2024, 128, pp. 9383 - 9397 [Scientific article]

Puzzarini C.; Alessandrini S., Interstellar Ices: A Factory of the Origin-of-Life Molecules, «ACS CENTRAL SCIENCE», 2024, 10, pp. 13 - 15 [Scientific article]Open Access

Puzzarini, C.; Ye, H.; Alessandrini, S., Isomerism of CH2SO: Accurate structural, energetic, and spectroscopic characterization, «JOURNAL OF COMPUTATIONAL CHEMISTRY», 2024, 45, pp. 777 - 786 [Scientific article]

Bizzocchi, Luca; Tonolo, Francesca; Giuliano, Barbara M.; Caselli, Paola; Melosso, Mattia; Dore, Luca; Alessandrini, Silvia; Puzzarini, Cristina; Pietropolli Charmet, Andrea, Millimeter to THz Spectroscopy of HC18O+ and HC17O+: Accurate Rest Frequencies for Astrophysical Studies, «THE ASTROPHYSICAL JOURNAL», 2024, 970, Article number: 26 , pp. 1 - 8 [Scientific article]

Ye H.; Alessandrini S.; Puzzarini C., On the General Mechanism for the Gas-phase Reaction of Methanimine with a Radical Species in the Interstellar Medium: Some Failures and an Important Success, «THE ASTROPHYSICAL JOURNAL», 2024, 962, Article number: 31 , pp. 1 - 14 [Scientific article]Open Access

Alessandrini, Silvia; Melosso, Mattia; Bizzocchi, Luca; Barone, Vincenzo; Puzzarini, Cristina, The Semiexperimental Approach at Work: Equilibrium Structure of Radical Species, «JOURNAL OF PHYSICAL CHEMISTRY. A, MOLECULES, SPECTROSCOPY, KINETICS, ENVIRONMENT, & GENERAL THEORY», 2024, 128, pp. 5833 - 5855 [Scientific article]

Nonne, Michela; Melosso, Mattia; Tonolo, Francesca; Bizzocchi, Luca; Alessandrini, Silvia; Guillemin, Jean-Claude; Dore, Luca; Puzzarini, Cristina, Tracing Prebiotic Molecules: Rotational Spectroscopy of Deuterated Glycolaldehyde and (Z)-1,2-Ethenediol, «JOURNAL OF PHYSICAL CHEMISTRY. A, MOLECULES, SPECTROSCOPY, KINETICS, ENVIRONMENT, & GENERAL THEORY», 2024, 128, pp. 4850 - 4858 [Scientific article]

Alessandrini, Silvia; Melosso, Mattia; Rivilla, Víctor M.; Bizzocchi, Luca; Puzzarini, Cristina, Computational Protocol for the Identification of Candidates for Radioastronomical Detection and Its Application to the C3H3NO Family of Isomers, «MOLECULES», 2023, 28, Article number: 3226 , pp. 1 - 18 [Scientific article]Open Access

Puzzarini, Cristina; Alessandrini, Silvia; Bizzocchi, Luca; Melosso, Mattia; Rivilla, Víctor M., From the laboratory to the interstellar medium: a strategy to search for exotic molecules in space, «FRONTIERS IN ASTRONOMY AND SPACE SCIENCES», 2023, 10, Article number: 1211784 , pp. 1 - 19 [Scientific article]Open Access

Ye H.; Alessandrini S.; Puzzarini C., Gas-phase formation route for trans-HC(O)SH and its isomers under interstellar conditions: a state-of-the-art quantum-chemical study, «MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY», 2023, 525, pp. 1158 - 1166 [Scientific article]

Puzzarini, Cristina; Alessandrini, Silvia; Bizzocchi, Luca; Melosso, Mattia, Hunting for interstellar molecules: rotational spectra of reactive species, «FARADAY DISCUSSIONS», 2023, 245, pp. 309 - 326 [Scientific article]Open Access

Jiang, Ningjing; Melosso, Mattia; Alessandrini, Silvia; Bizzocchi, Luca; Martin-Drumel, Marie-Aline; Pirali, Olivier; Puzzarini, Cristina, Insights into the molecular structure and infrared spectrum of the prebiotic species aminoacetonitrile, «PHYSICAL CHEMISTRY CHEMICAL PHYSICS», 2023, 25, pp. 4754 - 4763 [Scientific article]Open Access

Alberton, D.; Bizzocchi, L.; Jiang, N.; Melosso, M.; Rivilla, V. M.; Charmet, A. Pietropolli; Giuliano, B. M.; Caselli, P.; Puzzarini, C.; Alessandrini, S.; Dore, L.; Jiménez-Serra, I.; Martín-Pintado, J., Laboratory spectroscopy of allylimine and tentative detection towards the G+0.693-0.027 molecular cloud, «ASTRONOMY & ASTROPHYSICS», 2023, 669, Article number: A93 , pp. 1 - 11 [Scientific article]Open Access

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