2-PHOTON SPECTRUM OF TOLUENE VAPOR

被引：41

作者：

VASUDEV, R

BRAND, JCD

机构：

[1] Department of Chemistry, University of Western Ontario, Ontario N6A 5B71 1 Publication No. 189 from the Photochemistry Unit, London

来源：

CHEMICAL PHYSICS | 1979年 / 37卷 / 02期

关键词：

D O I：

10.1016/0301-0104(79)80021-X

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The two-photon excitation spectrum of toluene-h8 and toluene-d8 vapor has been recorded under low resolution (1 cm-1) in the region of the S1 ← S0 (1B2 ← 1A1) transition. Although the electronic transition is formally allowed in two-photon spectroscopy, a large fraction of intensity exists in a subsystem induced by the out-of-phase CC stretching vibration ν14 (b2). Band contours associated with each of the two assigned tensor components of the transition are identified and partially analyzed by comparison with the two-photon contours of fluorobenzene. © 1979.

引用

页码：211 / 217

页数：7

共 16 条

[1]

Cross P. C, 1955, MOL VIBRATIONS

[2] PARTIAL ANALYSIS OF ROTATIONAL STRUCTURE IN 2710 A SYSTEM OF PARA-FLUOROTOLUENE [J].

CVITAS, T ;

HOLLAS, M .

MOLECULAR PHYSICS, 1971, 20 (04) :645-&

[3] THE NEAR ULTRAVIOLET ABSORPTION SPECTRUM OF TOLUENE VAPOR [J].

GINSBURG, N ;

ROBERTSON, WW ;

MATSEN, FA .

JOURNAL OF CHEMICAL PHYSICS, 1946, 14 (09) :511-517

[4] REPETITIVELY PULSED TUNABLE DYE LASER FOR HIGH-RESOLUTION SPECTROSCOPY [J].

HANSCH, TW .

APPLIED OPTICS, 1972, 11 (04) :895-&

[5] VIBRONIC SPECTRA OF NAPHTHALENE CRYSTAL AT 1.6K USING 2-PHOTON FLUORESCENCE EXCITATION [J].

HOCHSTRASSER, RM ;

SUNG, HN .

JOURNAL OF CHEMICAL PHYSICS, 1977, 66 (07) :3276-3296

[6] 2-PHOTON EXCITATION SPECTRUM OF BENZENE IN GAS-PHASE AND CRYSTAL [J].

HOCHSTRASSER, RM ;

WESSEL, JE ;

SUNG, HN .

JOURNAL OF CHEMICAL PHYSICS, 1974, 60 (01) :317-318

[7] VACUUM ULTRA-VIOLET ABSORPTION SPECTRA OF VARIOUS MONO-SUBSTITUTED BENZENES [J].

KIMURA, K ;

NAGAKURA, S .

MOLECULAR PHYSICS, 1965, 9 (02) :117-&

[8]

LOMBARDI JR, 1976, J CHEM PHYS, V65, P2537

[9] THE SYMMETRY GROUPS OF NON-RIGID MOLECULES [J].

LONGUETHIGGINS, HC .

MOLECULAR PHYSICS, 1963, 6 (05) :445-460

[10]

MCCLAIN WM, 1977, EXCITED STATES, V3

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