ELECTRONIC-SPECTRA OF JET-COOLED CATIONS OF HYDROGEN-BONDED COMPLEXES OF PHENOL

被引：25

作者：

SATO, S

EBATA, T

MIKAMI, N

机构：

[1] Department of Chemistry, Faculty of Science, Tohoku University, Aoba-ku, Sendai, 980, Aramaki

来源：

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY | 1994年 / 50卷 / 8-9期

关键词：

D O I：

10.1016/0584-8539(94)E0051-B

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

Electronic spectra of hydrogen-bonded complex cations of phenol with N(CH3)3, NH3 and H2O were investigated by photodissociation spectroscopy combined with a new method for the generation of jet-cooled molecular complex ions. The method involves the ionization of phenol followed by a jet expansion for the efficient formation of the complex ions as well as for the cooling. Well-resolved vibronic bands, including the bands due to intermolecular stretching vibrations, were obtained for the complex ions of phenol with N(CH3)3 and NH3. Differences between the ionic and neutral forms of these complexes were discussed on the basis of the results.

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页码：1413 / 1419

页数：7

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