LASER EXCITATION SPECTROSCOPY OF THE JET-COOLED METHOXY RADICAL AMIDST HYDROXYL TRANSITIONS

被引：4
|
作者：
MISRA, P
ZHU, XM
机构：
[1] Laser Spectroscopy Laboratory, Department of Physics and Astronomy, Howard University, Washington
来源：
SPECTROSCOPY LETTERS | 1993年 / 26卷 / 02期
关键词：
LASER-INDUCED FLUORESCENCE; UV SPECTROSCOPY; METHOXY RADICAL; SUPERSONIC JET EXPANSION;
D O I：
10.1080/00387019308011539
中图分类号：
O433 [光谱学];
学科分类号：
0703 ; 070302 ;
摘要：
Laser-induced fluorescence excitation spectra of the methoxy radical have been recorded under high resolution in a supersonic jet expansion. The rotational structure associated with the 310 band of methoxy has been identified in the midst of strong overlapping rotational transitions due to the hydroxyl radical in the 32240 - 32580 cm-1 spectral region. Rotationally-resolved A 2A1 - X 2E spectra of the 3(1)0 band of methoxy have been explicitly assigned using the nomenclature for prolate symmetric top transitions in doublet states.
引用
收藏
页码：389 / 402
页数：14
相关论文
共 27 条
  • [1] ROTATIONALLY-RESOLVED EXCITATION SPECTROSCOPY OF THE METHOXY RADICAL IN A SUPERSONIC JET
    MISRA, P
    ZHU, XM
    NUR, AH
    SPECTROSCOPY LETTERS, 1992, 25 (05) : 639 - 650
  • [2] Electronic Spectroscopy of Jet-Cooled NdO
    Schmitz, Joel R.
    Rodriguez, Arianna
    Heaven, Michael C.
    JOURNAL OF PHYSICAL CHEMISTRY A, 2023, 127 (12) : 2779 - 2786
  • [3] Vibronic spectroscopy of dichlorobenzyl radicals: Jet-cooled 3,4-dichlorobenzyl radical
    Yoon, Young Wook
    Lee, Sang Kuk
    CHEMICAL PHYSICS LETTERS, 2013, 570 : 29 - 32
  • [4] Jet-Cooled Fluorescence Spectroscopy of a Natural Product: Anethole
    Barber, Victoria P.
    Newby, Josh J.
    JOURNAL OF PHYSICAL CHEMISTRY A, 2013, 117 (48) : 12831 - 12841
  • [5] Electronic spectra of the jet-cooled 1-methylvinylthio radical
    Nakajima, Masakazu
    Miyoshi, Akira
    Sumiyoshi, Yoshihiro
    Endo, Yasuki
    JOURNAL OF CHEMICAL PHYSICS, 2012, 136 (18)
  • [6] Laser-induced fluorescence of jet-cooled chlorotoluene molecules
    Kojima, H
    Suzuki, T
    Ichimura, T
    Fujii, A
    Ebata, T
    Mikami, N
    JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 1995, 92 (1-2) : 1 - 5
  • [7] Jet-cooled laser-induced fluorescence spectroscopy of ScH: Observation of an Ω′=2-Ω"=1 transition
    Mukund, Sheo
    Bhattacharyya, Soumen
    Nakhate, S. G.
    JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER, 2014, 147 : 274 - 278
  • [8] Supersonic jet-cooled laser-induced fluorescence(LIF) spectrum of biacetyl
    Pei, LS
    Chen, Y
    Jin, J
    Gao, YD
    Dai, JH
    Chen, CX
    CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE, 2000, 21 (07): : 1093 - 1097
  • [9] Spectroscopic identification of dichlorobenzyl radicals: Jet-cooled 2,3-dichlorobenzyl radical
    Chae, Sang Youl
    Yoon, Young Wook
    Lee, Sang Kuk
    CHEMICAL PHYSICS LETTERS, 2015, 633 : 186 - 189
  • [10] Laser spectroscopy of jet-cooled NiF: Application of Hougen's approximate model for the low-lying electronic states
    Arsenault, D. L.
    Tokaryk, D. W.
    Adam, A. G.
    Linton, C.
    JOURNAL OF MOLECULAR SPECTROSCOPY, 2016, 324 : 20 - 27
123