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Rondino F, Satta M, Piccirillo S, Ciavardini A, Giardini A, Speranza M, Avaldi L, Paladini A. Chlorine Para-Substitution of 1-Phenylethanol: Resonant Photoionization Spectroscopy and Quantum Chemical Calculations of Hydrated and Diastereomeric Complexes. J Phys Chem A 2016; 120:5023-31. [DOI: 10.1021/acs.jpca.5b12746] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Flaminia Rondino
- Dip.to
di Chimica e Tecnologie del Farmaco, Università degli Studi di Roma La Sapienza, p.le Aldo Moro 5, 00185, Rome, Italy
| | - Mauro Satta
- CNR-ISMN, c/o
Dip.to di Chimica, Università degli Studi di Roma La Sapienza, p.le Aldo
Moro 5, 00185, Rome, Italy
| | - Susanna Piccirillo
- Dip.to
di Scienze e Tecnologie Chimiche, Università di Roma “Tor Vergata”, via della Ricerca Scientifica, 00133 Rome, Italy
| | - Alessandra Ciavardini
- Dip.to
di Chimica e Tecnologie del Farmaco, Università degli Studi di Roma La Sapienza, p.le Aldo Moro 5, 00185, Rome, Italy
- Dip.to
di Scienze e Tecnologie Chimiche, Università di Roma “Tor Vergata”, via della Ricerca Scientifica, 00133 Rome, Italy
| | - Anna Giardini
- CNR-ISM, Area della Ricerca di Roma 1, via
Salaria km 29.300, 00015 Monterotondo (RM), Italy
| | - Maurizio Speranza
- Dip.to
di Chimica e Tecnologie del Farmaco, Università degli Studi di Roma La Sapienza, p.le Aldo Moro 5, 00185, Rome, Italy
| | - Lorenzo Avaldi
- CNR-ISM, Area della Ricerca di Roma 1, via
Salaria km 29.300, 00015 Monterotondo (RM), Italy
| | - Alessandra Paladini
- CNR-ISM, Area della Ricerca di Roma 1, via
Salaria km 29.300, 00015 Monterotondo (RM), Italy
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2
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Speranza M, Rondino F, Giardini A, Paladini A, Hortal AR, Piccirillo S, Satta M. Conformational Landscape of Supersonically Expanded 1-(Fluorophenyl)ethanols and Their Monohydrated Clusters. Chemphyschem 2009; 10:1859-67. [DOI: 10.1002/cphc.200900011] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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3
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Resonance enhanced multiphoton ionization spectroscopy and theoretical calculations of cis and trans p-methoxystyrene rotamers. J Mol Struct 2009. [DOI: 10.1016/j.molstruc.2008.07.032] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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4
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Pino T, Douin S, Boudin N, Bréchignac P. Gas-Phase Electronic Spectra of Two Substituted Benzene Cations: Phenylacetylene+ and 4-Fluorostyrene+. J Phys Chem A 2007; 111:13358-64. [DOI: 10.1021/jp073381c] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- T. Pino
- Laboratoire de Photophysique Moléculaire, CNRS, bâtiment 210 Université Paris-Sud, F-91405 Orsay Cedex, France
| | - S. Douin
- Laboratoire de Photophysique Moléculaire, CNRS, bâtiment 210 Université Paris-Sud, F-91405 Orsay Cedex, France
| | - N. Boudin
- Laboratoire de Photophysique Moléculaire, CNRS, bâtiment 210 Université Paris-Sud, F-91405 Orsay Cedex, France
| | - Ph. Bréchignac
- Laboratoire de Photophysique Moléculaire, CNRS, bâtiment 210 Université Paris-Sud, F-91405 Orsay Cedex, France
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5
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Giardini A, Cattenacci G, Paladini A, Piccirillo S, Satta M, Rondino F, Speranza M. Monosolvation of R-1-Phenyl-2,2,2-trifluoroethanol with Amines: Configurational Effects on the Excitation, Ionization, and Fragmentation of Diastereomeric Complexes. J Phys Chem A 2007; 111:12559-63. [DOI: 10.1021/jp075945i] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Anna Giardini
- Dipartimento di Chimica and Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università di Roma “La Sapienza”, P. zle Aldo Moro 5, I-00185 Rome, Italy, CNR, Istituto di Metodologie Inorganiche e dei Plasmi, Sede di Potenza, I-85050, Tito Scalo (PZ) Italy, Università di Roma “Tor Vergata”, Via della Ricerca Scientifica, I-00133 Rome, Italy, and CNR, Istituto dei Sistemi Complessi, Sede di Roma, Via dei Taurini 19, I-00185 Rome, Italy
| | - Gianfranco Cattenacci
- Dipartimento di Chimica and Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università di Roma “La Sapienza”, P. zle Aldo Moro 5, I-00185 Rome, Italy, CNR, Istituto di Metodologie Inorganiche e dei Plasmi, Sede di Potenza, I-85050, Tito Scalo (PZ) Italy, Università di Roma “Tor Vergata”, Via della Ricerca Scientifica, I-00133 Rome, Italy, and CNR, Istituto dei Sistemi Complessi, Sede di Roma, Via dei Taurini 19, I-00185 Rome, Italy
| | - Alessandra Paladini
- Dipartimento di Chimica and Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università di Roma “La Sapienza”, P. zle Aldo Moro 5, I-00185 Rome, Italy, CNR, Istituto di Metodologie Inorganiche e dei Plasmi, Sede di Potenza, I-85050, Tito Scalo (PZ) Italy, Università di Roma “Tor Vergata”, Via della Ricerca Scientifica, I-00133 Rome, Italy, and CNR, Istituto dei Sistemi Complessi, Sede di Roma, Via dei Taurini 19, I-00185 Rome, Italy
| | - Susanna Piccirillo
- Dipartimento di Chimica and Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università di Roma “La Sapienza”, P. zle Aldo Moro 5, I-00185 Rome, Italy, CNR, Istituto di Metodologie Inorganiche e dei Plasmi, Sede di Potenza, I-85050, Tito Scalo (PZ) Italy, Università di Roma “Tor Vergata”, Via della Ricerca Scientifica, I-00133 Rome, Italy, and CNR, Istituto dei Sistemi Complessi, Sede di Roma, Via dei Taurini 19, I-00185 Rome, Italy
| | - Mauro Satta
- Dipartimento di Chimica and Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università di Roma “La Sapienza”, P. zle Aldo Moro 5, I-00185 Rome, Italy, CNR, Istituto di Metodologie Inorganiche e dei Plasmi, Sede di Potenza, I-85050, Tito Scalo (PZ) Italy, Università di Roma “Tor Vergata”, Via della Ricerca Scientifica, I-00133 Rome, Italy, and CNR, Istituto dei Sistemi Complessi, Sede di Roma, Via dei Taurini 19, I-00185 Rome, Italy
| | - Flaminia Rondino
- Dipartimento di Chimica and Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università di Roma “La Sapienza”, P. zle Aldo Moro 5, I-00185 Rome, Italy, CNR, Istituto di Metodologie Inorganiche e dei Plasmi, Sede di Potenza, I-85050, Tito Scalo (PZ) Italy, Università di Roma “Tor Vergata”, Via della Ricerca Scientifica, I-00133 Rome, Italy, and CNR, Istituto dei Sistemi Complessi, Sede di Roma, Via dei Taurini 19, I-00185 Rome, Italy
| | - Maurizio Speranza
- Dipartimento di Chimica and Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università di Roma “La Sapienza”, P. zle Aldo Moro 5, I-00185 Rome, Italy, CNR, Istituto di Metodologie Inorganiche e dei Plasmi, Sede di Potenza, I-85050, Tito Scalo (PZ) Italy, Università di Roma “Tor Vergata”, Via della Ricerca Scientifica, I-00133 Rome, Italy, and CNR, Istituto dei Sistemi Complessi, Sede di Roma, Via dei Taurini 19, I-00185 Rome, Italy
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6
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Van der Waals interactions in a monosolvated chiral fluorinated molecule: R2PI vibroelectronic spectra of (R)-1-phenyl-2,2,2-trifluoroethanol clustered with water. Chem Phys Lett 2007. [DOI: 10.1016/j.cplett.2006.12.095] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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7
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Giuliano BM, Ottaviani P, Favero LB, Caminati W, Grabow JU, Giardini A, Satta M. Conformational preferences of chiral molecules: free jet rotational spectrum of 1-phenyl-1-propanol. Phys Chem Chem Phys 2007; 9:4460-4. [PMID: 17690771 DOI: 10.1039/b705114j] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The rotational spectra of normal and O-d species of the two most stable conformers of chiral 1-phenyl-1-propanol, obtained by free jet millimetre-wave absorption spectroscopy reveal that both conformers are stabilized by a O-H[dot dot dot]pi interaction, and have the Calpha-Cbeta-bond oriented nearly perpendicular to the plane of the benzene ring. The methyl group is trans with respect to the phenyl group for the most stable conformer (T), while it is gauche with respect to the phenyl group and entgegen with respect to the hydroxyl group for the second most stable conformer (GE). The energy difference (E(GE)-E(T)) was estimated to be 50(50) cm(-1) from relative intensity measurements.
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Affiliation(s)
- Barbara M Giuliano
- Dipartimento di Chimica G. Ciamician dell' Università, Via Selmi 2, I-40126, Bologna, Italy
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8
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Filippi A, Giardini A, Marcantoni E, Paladini A, Piccirillo S, Renzi G, Rondino F, Roselli G, Satta M, Speranza M. Dissymmetry effects on the laser spectroscopy of supersonically expanded rare gas/chiral arene heteroclusters. Phys Chem Chem Phys 2007; 9:1676-9. [PMID: 17396178 DOI: 10.1039/b702257n] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The R2PI-TOF spectra of supersonically expanded rare gas/chiral arene heteroclusters have been rationalized in terms of the distortion of the pi-electron density reflecting the different dipole and quadrupole momenta induced in the rare gas atoms by interaction with the opposite pi-faces of the chiral arene itself.
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Affiliation(s)
- Antonello Filippi
- Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università "La Sapienza", Roma, 00185, Italy
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9
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Le Barbu-Debus K, Lahmani F, Zehnacker-Rentien A, Guchhait N, Panja SS, Chakraborty T. Fluorescence spectroscopy of jet-cooled chiral (±)-indan-1-ol and its cluster with (±)-methyl- and ethyl-lactate. J Chem Phys 2006; 125:174305. [PMID: 17100437 DOI: 10.1063/1.2355493] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
The laser-induced fluorescence excitation, dispersed fluorescence, and IR-UV double resonance spectra of chiral (+/-)-indan-1-ol have been measured in a supersonic expansion. Three low energy conformers of the molecule have been identified, and the ground state vibrational modes of each conformer are tentatively assigned with the aid of quantum chemistry calculations. The frequencies of the nu(OH) and nu(CH) stretch modes of the two most abundant conformers have been measured by fluorescence dip IR spectroscopy and have been used for their assignment. The dispersed fluorescence spectra clearly indicate the coupling of low-frequency modes, as was seen in other substituted indanes such as 1-aminoindan and 1-amino-2-indanol. (R)- and (S)-indan-1-ol distinctly form different types of clusters with (R)- and (S)- methyl- and ethyl-lactate. Both hetero- and homochiral clusters are characterized by complex spectra which exhibit a progression built on low-frequency intermolecular modes.
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Affiliation(s)
- Katia Le Barbu-Debus
- Laboratoire de Photophysique Moléculaire du CNRS, Univ Paris-Sud, F-91405 Orsay, France.
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10
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11
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Velino B, Ottaviani P, Caminati W, Giardini A, Paladini A. Conformational Landscapes and Free-Jet Rotational Spectrum of Indan-1-ol. Chemphyschem 2006; 7:565-8. [PMID: 16470643 DOI: 10.1002/cphc.200500385] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Biagio Velino
- Dipartimento di Chimica Fisica e Inorganica dell'Università, Viale Risorgimento 4, 40136 Bologna, Italy
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12
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Giardini A, Paladini A, Catone D, Piccirillo S, Rondino F, Satta M, Filippi A, Speranza M, Turchini S, Zema N. Photo-ionization spectroscopy and mass spectrometry of some molecular and supramolecular asymmetric systems in the isolated state. Chirality 2006; 18:562-8. [PMID: 16575880 DOI: 10.1002/chir.20274] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Asymmetric molecular and supramolecular systems are characterized by: i. the circular dicroism in the angular distribution of valence photoelectrons emitted from randomly oriented chiral molecules by their interaction with circularly polarized VUV light; ii. the different stability and reactivity of diastereomeric aggregates. Both these aspects may have some relationship with the "chiral enrichment mechanism" of chirogenesis, based on the preferential destruction of one enantiomer of a racemate by interaction with a chiral agent, whether a massive species or a circularly polarized photon. The most recent spectroscopic and mass spectrometric studies on this topic are reported in the present mini-review.
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Affiliation(s)
- Anna Giardini
- Dipartimento di Chimica, Università degli Studi di Roma "La Sapienza", Rome, Italy.
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13
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Giardini Guidoni A, Paladini A, Piccirillo S, Rondino F, Satta M, Speranza M. Modelling neurotransmitter functions: a laser spectroscopic study of (1S,2S)-N-methyl pseudoephedrine and its complexes with achiral and chiral molecules. Org Biomol Chem 2006; 4:2012-8. [PMID: 16688345 DOI: 10.1039/b602510b] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Wavelength and mass resolved resonance-enhanced two photon ionization (R2PI) excitation spectra of (1S,2S)-N-methyl pseudoephedrine (MPE) and its complexes with several achiral and chiral solvent molecules, including water (W), methyl (R)-lactate (L(R)), methyl (S)-lactate (L(S)), (R)-2-butanol (B(R)), and (S)-2-butanol (B(S)), have been recorded after a supersonic molecular beam expansion and examined in the light of ab initio calculations. The spectral patterns of the selected complexes have been interpreted in terms of the specific hydrogen-bond interactions operating in the diastereomeric complexes, whose nature in turn depends on the structure and the configuration of the solvent molecule. The obtained results confirm the view that a representative neurotransmitter molecule, like MPE, "communicates" with the enantiomers of a chiral substrate through different, specific interactions. These findings can be regarded as a further contribution to modelling neurotransmitter functions in biological systems.
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Affiliation(s)
- A Giardini Guidoni
- Dipartimento di Chimica, Università di Roma La Sapienza, pl. A. Moro 5, I-00185, Roma, Italy
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14
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Piccirillo S, Rondino F, Catone D, Giardini Guidoni A, Paladini A, Tacconi M, Satta M, Speranza M. Excitation, Ionization, and Fragmentation of Chiral Molecules in Asymmetric Microenvironments: A Mass-Resolved R2PI Spectroscopic Study. J Phys Chem A 2005; 109:1828-35. [PMID: 16833513 DOI: 10.1021/jp044510h] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
One- and two-color, mass selected R2PI spectra of the S(1) <-- S(0) transitions in the bare (R)-(+)-1-phenyl-1-propanol and its complexes with bidentate solvent molecules, like the (R)-(-)- and (S)-(+)-3-hydroxytetrahydrofuran enantiomers, have been recorded after a supersonic molecular beam expansion. The one-color R2PI excitation spectra of the diastereomeric complexes are characterized by three main peaks, one red-shifted and the other two blue-shifted relative to the band origin of the most stable anti conformer of the bare chromophore. The opposite direction of these spectral shifts is ascribed to the occurrence of three different hydrogen bonded isomeric structures for each individual complex, while their different magnitude depends on the configuration of the bidentate solvent molecule as well as its specific hydrogen bond interaction center, whether the ethereal oxygen atom or the hydroxyl group. The same factors play a major role in determining the magnitude of the phenomenological activation barriers for the loss of an ethyl radical from the ionized diastereomeric complexes.
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Affiliation(s)
- Susanna Piccirillo
- Dipartimento di Scienze e Tecnologie Chimiche, Università degli Studi di Roma Tor Vergata, Roma, Italy
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15
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Giardini Guidoni A, Paladini A, Rondino F, Piccirillo S, Satta M, Speranza M. Chiral clusters in a supersonic beam: R2PI-TOF spectroscopy of diastereomeric carboxylic esters/(R)-(+)-1-phenyl-1-propanol complexes. Org Biomol Chem 2005; 3:3984-9. [PMID: 16240018 DOI: 10.1039/b511050e] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Wavelength and mass resolved resonance-enhanced two photon ionization (R2PI) excitation spectra of (R)-(+)-1-phenyl-1-propanol (P(R)) and its complexes with some chiral esters, i.e. methyl lactates (L(R) and L(S)), methyl 3-hydroxybutyrates (H(R) and H(S)), and methyl 2-chloropropionates (C(R) and C(S)), have been recorded after a supersonic molecular beam expansion and interpreted in the light of DFT calculations. The spectral features of the selected complexes were found to depend on the nature of hydrogen-bond interactions within the diasteromeric complexes, whose intensity in turn depends upon the structure and the configuration of the estereal moiety. The study further confirms resonant two-photon ionization spectroscopy, coupled with time-of-flight mass resolution (R2PI-TOF), as an excellent tool for gathering valuable information on the interactive forces in molecular clusters and for the enantiodiscrimination of chiral molecules in the gas phase.
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16
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Hu Y, Yang S. Resonant two-photon ionization spectroscopy of the van der Waals complex C6H5CH3⋯N2: Structure, binding energy, intermolecular vibrations, and internal rotation. J Chem Phys 2003. [DOI: 10.1063/1.1612480] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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17
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Mahmoud H, Germanenko IN, Ibrahim Y, El-Shall MS. Resonant Two-Photon Ionization Spectroscopy of Styrene (Methanol)n Clusters, n = 1−9. J Phys Chem A 2003. [DOI: 10.1021/jp0301756] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- H. Mahmoud
- Department of Chemistry, Virginia Commonwealth University, Richmond, Virginia 23284-2006
| | - I. N. Germanenko
- Department of Chemistry, Virginia Commonwealth University, Richmond, Virginia 23284-2006
| | - Y. Ibrahim
- Department of Chemistry, Virginia Commonwealth University, Richmond, Virginia 23284-2006
| | - M. S. El-Shall
- Department of Chemistry, Virginia Commonwealth University, Richmond, Virginia 23284-2006
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Scuderi D, Paladini A, Satta M, Catone D, Piccirillo S, Speranza M, Guidoni AG. Chiral aggregates of indan-1-ol with secondary alcohols and water: Laser spectroscopy in supersonic beams. Phys Chem Chem Phys 2002. [DOI: 10.1039/b204909k] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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20
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Giardini Guidoni A, Piccirillo S, Scuderi D, Satta M, Di Palma TM, Speranza M, Filippi A, Paladini A. R2PI Study of intermolecular hydrogen bond in solvent-free chiral complexes. Chirality 2001; 13:727-30. [PMID: 11746810 DOI: 10.1002/chir.10010] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
One- and two-color, mass selected R2PI spectra of the S(1)<--S(0) transitions in the bare (+)-(R)-1-phenyl-1-ethanol (E(R)) and its complexes with different solvent molecules (solv) (-)-(R)-2-butanol (B(R)) or (+)-(S)-2-butanol (B(S)) and (-)-(R)-2-butylamine (A(R)) or (+)-(S)-2-butylamine (A(S)), have been recorded after a supersonic molecular beam expansion. The one-color R2PI excitation spectra of the diastereomeric complexes are characterized by significant shifts of their band origin relative to that of bare E(R). The extent and the direction of these spectral shifts are found to depend on the structure and the configuration of solv and are attributed to different short-range interactions in the ground and excited states of the complexes. In analogy with other diastereomeric complexes, the phenomenological binding energy of the homochiral cluster is found to be greater than that of the heterochiral one.
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22
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Satta M, Latini A, Piccirillo S, Di Palma T, Scuderi D, Speranza M, Giardini A. Energetics of monohydrated chiral R(+)-1-phenyl-1-propanol: supersonic beam experiments and density functional calculations. Chem Phys Lett 2000. [DOI: 10.1016/s0009-2614(99)01222-1] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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23
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Boato G, Volpi GG. EXPERIMENTS ON THE DYNAMICS OF MOLECULAR PROCESSES: A Chronicle of Fifty Years. Annu Rev Phys Chem 1999; 50:23-50. [PMID: 15012405 DOI: 10.1146/annurev.physchem.50.1.23] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
[Figure: see text] [Figure: see text] [Figure: see text] [Figure: see text] ▪ Abstract This paper reviews the way in which, in the Italy of the years immediately after World War II, interest in the dynamics of molecular processes was awakened. The narrative begins with the work of a small number of chemists and physicists who, in the initial stage, interacted closely. In the course of the years, their interests diverged and younger people joined the newly formed groups. Even now, after half a century, a common approach can still to be seen regarding how to attack problems and perform experiments. Experimental work is discussed, bringing out the common viewpoint of fields as diverse as mass spectrometry, isotope effects, chemical kinetics, molecular beams, molecule-molecule interactions, molecule-ion interactions, molecule-surface interactions, and plasma chemistry.
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Affiliation(s)
- G Boato
- Dipartimento di Fisica, Università di Genova, Via Dodecaneso 33, 16146 Genova, Italy.
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24
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Hu Y, Yang X, Yang S. Resonant two-photon ionization spectra of van der Waals complexes p, m, o-C6H4F2⋯NH3(ND3). J Chem Phys 1999. [DOI: 10.1063/1.479259] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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25
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Resonance enhanced multiphoton ionization processes to study spectroscopy and reactivity of van der Waals clusters of aromatic molecules. J CHEM SCI 1998. [DOI: 10.1007/bf02869995] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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26
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Lakin NM, Pietraperzia G, Becucci M, Castellucci E, Coreno M, Giardini-Guidoni A, van der Avoird A. High-resolution spectroscopy of 4-fluorostyrene-rare gas van der Waals complexes: Results and comparison with theoretical calculations. J Chem Phys 1998. [DOI: 10.1063/1.475561] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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27
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Piccirillo S, Bosman C, Toja D, Giardini-Guidoni A, Pierini M, Troiani A, Speranza M. Die Unterscheidung von Enantiomeren chiraler Moleküle in der Gasphase: Nachweis der chiralen Erkennung bei der Bildung von 1-Phenyl-1-propanol/2-Butanol-Clustern mit resonant erhöhter Multiphotonen-Ionisierungs-Spektroskopie. Angew Chem Int Ed Engl 1997. [DOI: 10.1002/ange.19971091621] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Douin S, Piccirillo S, Bréchignac P. Solvation of charge in aromatic/noble gas Van der Waals clusters. Chem Phys Lett 1997. [DOI: 10.1016/s0009-2614(97)00604-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Lakin N, Pietraperzia G, Becucci M, Coreno M. High resolution spectroscopy of the S1 ← S0 electronic transition of 4-fluorostyrene in a molecular beam. J Mol Struct 1997. [DOI: 10.1016/s0022-2860(96)09682-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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PAUL DEROSE LUC LAPIERRE and HAI LU. Transferability of pairwise atom potential parameters a test on the structural calculation of the glyoxal Ar complex isomers. Mol Phys 1996. [DOI: 10.1080/002689796173147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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High-resolution spectroscopy of aniline-rare gas Van der Waals complexes: results and comparison with theoretical predictions. Chem Phys Lett 1996. [DOI: 10.1016/0009-2614(96)00777-4] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Parneix P, Bréchignac P, Amar FG. Isomer specific evaporation rates: The case of aniline–Ar2. J Chem Phys 1996. [DOI: 10.1063/1.470822] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Riedle E, Sussmann R, Weber T, Neusser HJ. Rotationally resolved vibronic spectra of the van der Waals modes of benzene–Ar and benzene–Kr complexes. J Chem Phys 1996. [DOI: 10.1063/1.470811] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Piccirillo S, Coreno M, Bosman C, Giardini Guidoni A, Mele A, Palleschi A. Resonant two-photon ionization of van der Waals adducts of 4-fluorostyrene with monomethylamine and monoethylamine: intracluster chemical reactions. Chem Phys Lett 1995. [DOI: 10.1016/s0009-2614(95)01232-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Droz T, Leutwyler S, Mandziuk M, Bačić Z. van der Waals vibrations and isomers of 2,3‐dimethylnaphthalene⋅Ne: Experiment and quantum three‐dimensional calculations. J Chem Phys 1995. [DOI: 10.1063/1.470621] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Rosenblum G, Speiser S. Calculation of intermolecular interaction in aromatic molecular clusters from direction dependent atom‐pair potentials. J Chem Phys 1995. [DOI: 10.1063/1.468863] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Champagne BB, Pfanstiel JF, Pratt DW, Ulsh RC. Ar and CH4 van der Waals complexes of 1‐ and 2‐fluoronaphthalene: A perturbed spherical top attached to a surface. J Chem Phys 1995. [DOI: 10.1063/1.469358] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Coreno M, Piccirillo S, Guidoni A, Mele A, Palleschi A, Bréchignac P, Parneix P. R2PI detection and spectroscopy of van der Waals complexes of 4-fluorostyrene with rare gases. Chem Phys Lett 1995. [DOI: 10.1016/0009-2614(95)00264-5] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Kendler S, Haas Y. A REMPI study of styrene and trans-β-methylstyrene clusters in a supersonic jet. Chem Phys Lett 1995. [DOI: 10.1016/0009-2614(95)00217-r] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Sussmann R, Neusser HJ. The van der Waals rovibronic spectrum of p‐difluorobenzene–Ar up to 125 cm−1 intermolecular energy: Assignment and character of van der Waals modes. J Chem Phys 1995. [DOI: 10.1063/1.468615] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Piccirillo S, Consalvo D, Coreno M, Giardini-Guidoni A, Douin S, Parneix P, Brechignac P. Isomeric structures, van der Waals frequencies and spectral shifts of cold 4-fluorostyrene-(argon)n clusters (n = 1 to 4). Chem Phys 1994. [DOI: 10.1016/0301-0104(94)00210-x] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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