VIBRATIONAL PREDISSOCIATION SPECTROSCOPY OF CS+(H2O)(1-5)

Weinheimer CJ.; Lisy JM.

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VIBRATIONAL PREDISSOCIATION SPECTROSCOPY OF CS+(H2O)(1-5)

机译：CS +（H2O）（1-5）的振动预解离光谱

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Infrared spectra of Cs+(H2O)(1-5) were obtained from vibrational predissociation of mass-selected cluster ions in a triple quadrupole mass spectrometer using a pulsed-tunable infrared laser in the 2.6-3.0 mu m region. By comparison to size-selective infrared spectra of neutral water clusters, the structure of hydrogen-bonded water clusters complexed to the Cs+ can be observed for cluster ions with three or more water molecules. The onset of hydrogen bonding is also marked by the presence of structural isomers. There is also evidence for an unusual change in the vibrational transition moments for the symmetric and asymmetric O-H stretch, for isolated (non-hydrogen-bonded) water molecules, where the symmetric stretch is substantially enhanced. (C) 1996 American Institute of Physics. [References: 33]

机译：Cs +（H2O）（1-5）的红外光谱是通过在2.6-3.0μm范围内使用脉冲可调红外激光在三重四极杆质谱仪中质量选择的簇离子的振动预离解获得的。通过与中性水团簇的尺寸选择红外光谱进行比较，可以观察到具有三个或更多水分子的团簇离子与Cs +络合的氢键水团簇的结构。氢键的开始也以结构异构体的存在为标志。也有证据表明，对于分离的（非氢键）水分子，对称和非对称O-H拉伸的振动跃迁矩会发生异常变化，其中对称拉伸会大大增强。（C）1996年美国物理研究所。 [参考：33]

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《The Journal of Chemical Physics》 |1996年第7期|共4页
作者
Weinheimer CJ.; Lisy JM.;
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正文语种 eng
中图分类物理化学（理论化学）、化学物理学;
关键词
Water clusters (h2o)(n); Set ab-initio; Gas-phase; Frequency-shifts; Infrared-spectra; Ions; N=1-6; Energies; Li+; Na+;

机译：水团簇（h2o）（n）;设定从头开始;气相;频移;红外光谱;离子;N = 1-6;能量;Li +;Na +;

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1. VIBRATIONAL PREDISSOCIATION SPECTROSCOPY OF CS+(H2O)(1-5) [J] . Weinheimer CJ., Lisy JM. The Journal of Chemical Physics . 1996,第7期

机译：CS +（H2O）（1-5）的振动预解离光谱
2. Isomer-specific cryogenic ion vibrational spectroscopy of the D-2 tagged Cs+(HNO3)(H2O)(n=0-2) complexes: ion-driven enhancement of the acidic H-bond to water [J] . Mitra Sayoni, Duong Chinh H., McCaslin Laura M., Physical chemistry chemical physics: PCCP . 2020,第8期

机译：D-2标记的Cs +（HNO3）（H2O）（N = 0-2）配合物的异构体 - 特异性低温离子振动光谱：离子驱动的酸性H键与水的增强
3. Isomer-specific cryogenic ion vibrational spectroscopy of the D-2 tagged Cs+(HNO3)(H2O)(n=0-2) complexes: ion-driven enhancement of the acidic H-bond to water (2020) (vol 22, pg 4501, 2020) [J] . Mitra Sayoni, Duong Chinh H. H., McCaslin Laura M. M., Physical chemistry chemical physics: PCCP . 2020,第11期

机译：D-2标记的Cs +（HNO3）（H 2 O）（N = 0-2）复合物的异构体 - 特异性离子振动光谱：酸性H键与水的离子驱动增强（2020）（Vol 22，PG 4501 ，2020）
4. Vibrational relaxation dynamics of OH stretch of water at air/H2O interface investigated by time-resolved heterodyne-detected vibrational sum-frequency generation spectroscopy [C] . Woongmo Sung, Ken-ichi Ionue, Satoshi Nihonyanagi 日本化学会春季年会講演予稿集 . 2018

机译：通过时间分辨的外差检测的振动和频率产生光谱研究了在空气/ H2O界面处的空气/ H2O界面振动弛豫动力学
5. Charge Accommodation in Organic Motifs: Using Vibrational Predissociation Spectroscopy of Cold Gas Phase Ions to Unravel Structures of Reactive Intermediates. [D] . DeBlase, Andrew. 2014

机译：有机基体中的电荷调节：使用冷气相离子的振动预离解光谱法揭示反应性中间体的结构。
6. Site-specific vibrational spectral signatures of water molecules in the magic H3O+(H2O)20 and Cs+(H2O)20 clusters [O] . Joseph A. Fournier, Conrad T. Wolke, Christopher J. Johnson, 2014

机译：H3O +（H2O）20和Cs +（H2O）20团簇中水分子的特定位置振动光谱特征
7. Correction: Isomer-specific cryogenic ion vibrational spectroscopy of the D2 tagged Cs+(HNO3)(H2O)n=0–2 complexes: ion-driven enhancement of the acidic H-bond to water [O] . Sayoni Mitra, Chinh H. Duong, Laura M. McCaslin, 2020

机译：校正：D2标记的Cs +（HNO3）（H2O）n = 0-2络合物的异构体 - 特异性低温离子振动谱：离子驱动的酸性H键与水的增强
8. Vibrational Predissociation Spectroscopy of Hydrogen Cluster Ions [R] . Okumura, M., Yeh, L. I., Lee, Y. T. 1985

机译：氢簇离子的振动预解离光谱

VIBRATIONAL PREDISSOCIATION SPECTROSCOPY OF CS+(H2O)(1-5)

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