Infrared depletion spectroscopy of aniline dimer cation and aniline-benzene cation clusters

Nakanaga, Taisuke; Chowdhury, P.; Ito, Fumiyuki; Sugawara, Ko‐ichi; Hattori, Takeo

doi:10.1016/s0022-2860(97)00056-2

Cited by 28 publications

(48 citation statements)

References 15 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…[40][41][42] The NH-π bounded conformer has been calculated to be ∼10 kJ/mol higher in energy. 41 The structures of these complexes are shown in Fig.…”

Section: Aniline Dimermentioning

confidence: 99%

Mid-infrared spectroscopy of molecular ions in helium nanodroplets

Zhang

Bräuer

Berden

et al. 2012

The Journal of Chemical Physics

View full text Add to dashboard Cite

Vibrational energy relaxation of benzene dimer and trimer in the CH stretching region studied by picosecond time-resolved IR-UV pump-probe spectroscopy J. Chem. Phys. 136, 044304 (2012) Influence of the cluster dimensionality on the binding behavior of CO and O2 on Au13 J. Chem. Phys. 136, 024312 (2012) Core-to-Rydberg band shift and broadening of hydrogen bonded ammonia clusters studied with nitrogen K-edge excitation spectroscopy J. Chem. Phys. 136, 014308 (2012) Theoretical characterization of intermolecular vibrational states through the multi-configuration time dependent Hartree approach: The He2,3ICl clusters J. Chem. Phys. 135, 244309 (2011) Studies on the structure, stability, and spectral signatures of hydride ion-water clusters J. Chem. Phys. 135, 214308 (2011) Additional information on J. Chem. Phys. High resolution IR spectra of aniline, styrene, and 1,1-diphenylethylene cations embedded in superfluid helium nanodroplets have been recorded in the 300-1700 cm −1 range using a free-electron laser as radiation source. Comparison of the spectra with available gas phase data reveals that the helium environment induces no significant matrix shift nor leads to an observable line broadening of the resonances. In addition, the IR spectra have provided new and improved vibrational transition frequencies for the cations investigated, as well as for neutral aniline and styrene. Indications have been found that the ions desolvate from the droplets after excitation by a non-evaporative process in which they are ejected from the helium droplets. The kinetic energy of the ejected ions is found to be ion specific and to depend only weakly on the excitation energy.

show abstract

“…[40][41][42] The NH-π bounded conformer has been calculated to be ∼10 kJ/mol higher in energy. 41 The structures of these complexes are shown in Fig.…”

Section: Aniline Dimermentioning

confidence: 99%

Mid-infrared spectroscopy of molecular ions in helium nanodroplets

Zhang

Bräuer

Berden

et al. 2012

The Journal of Chemical Physics

View full text Add to dashboard Cite

show abstract

“…It is reasonably expected that the IRPD spectra of these Ar cluster cations can be practically regarded as those of the corresponding bare molecular ions, as was confirmed in the p-ethylphenol cation. 25 We also observe the CH stretches in the neutral ground state by using infraredultraviolet ͑IR-UV͒ double resonance spectroscopy, 19,[34][35][36][37][38][39][40][41] and discuss the ionization effect upon the CH stretching vibrations.…”

Section: Introductionmentioning

confidence: 99%

Infrared spectroscopy of CH stretching vibrations of jet-cooled alkylbenzene cations by using the “messenger” technique

Fujii¹,

Fujimaki²,

Ebata³

et al. 2000

The Journal of Chemical Physics

View full text Add to dashboard Cite

show abstract

“…Many researchers reported experimental results on various solvated aniline systems employing infrared (IR) spectroscopy as well as bare aniline [8], taking advantage of its unsurpassed sensitivity to the presence of hydrogen bonding: dynamics [9], homo and hetero dimers [10][11][12][13], ternary clusters [14,15], and solvated aniline clusters with inert gas [16], water [17][18][19], methanol [17,20,21], N 2 , CH 4 , CHF 3 , and CO as solvents [22].…”

Section: Introductionmentioning

confidence: 99%