Observation of orientation-dependent CF3 chemiluminescence in the reaction of Ar(3P0,2) with oriented CF3H

Hiroshi Ohoyama; Toshio Kasai; Kazuhiko Ohashi; Keiji Kuwata

doi:10.1016/0009-2614(87)80243-9

Observation of orientation-dependent CF₃ chemiluminescence in the reaction of Ar(³P_0,2) with oriented CF₃H

Hiroshi Ohoyama, Toshio Kasai, Kazuhiko Ohashi, Keiji Kuwata

Research output: Contribution to journal › Article › peer-review

14 Citations (Scopus)

Abstract

Orientation-dependent CF₃ chemiluminescence from 430 to 930 nm was observed for the first time in the reaction of pulsed supersonic molecular beams of metastable argon atoms and oriented CF₃H molecules. The "sideways configuration" of CF₃H as well as the "F-end configuration" was found to be more reactive than the "H-end configuration". The Legendre expansion technique of Stolte et al. was applied up to the fourth term. A dissimilar dependence of reactivity on molecular orientation for the UV emission of CF₃ was also indicated from the present experiment.

Original language	English
Pages (from-to)	236-240
Number of pages	5
Journal	Chemical Physics Letters
Volume	136
Issue number	3-4
DOIs	https://doi.org/10.1016/0009-2614(87)80243-9
Publication status	Published - May 8 1987
Externally published	Yes

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)
Physical and Theoretical Chemistry

Access to Document

10.1016/0009-2614(87)80243-9

Cite this

@article{1a8c1c6136d8458694d0f594fd0aba46,

title = "Observation of orientation-dependent CF3 chemiluminescence in the reaction of Ar(3P0,2) with oriented CF3H",

abstract = "Orientation-dependent CF3 chemiluminescence from 430 to 930 nm was observed for the first time in the reaction of pulsed supersonic molecular beams of metastable argon atoms and oriented CF3H molecules. The {"}sideways configuration{"} of CF3H as well as the {"}F-end configuration{"} was found to be more reactive than the {"}H-end configuration{"}. The Legendre expansion technique of Stolte et al. was applied up to the fourth term. A dissimilar dependence of reactivity on molecular orientation for the UV emission of CF3 was also indicated from the present experiment.",

author = "Hiroshi Ohoyama and Toshio Kasai and Kazuhiko Ohashi and Keiji Kuwata",

year = "1987",

month = may,

day = "8",

doi = "10.1016/0009-2614(87)80243-9",

language = "English",

volume = "136",

pages = "236--240",

journal = "Chemical Physics Letters",

issn = "0009-2614",

publisher = "Elsevier",

number = "3-4",

}

TY - JOUR

T1 - Observation of orientation-dependent CF3 chemiluminescence in the reaction of Ar(3P0,2) with oriented CF3H

AU - Ohoyama, Hiroshi

AU - Kasai, Toshio

AU - Ohashi, Kazuhiko

AU - Kuwata, Keiji

PY - 1987/5/8

Y1 - 1987/5/8

N2 - Orientation-dependent CF3 chemiluminescence from 430 to 930 nm was observed for the first time in the reaction of pulsed supersonic molecular beams of metastable argon atoms and oriented CF3H molecules. The "sideways configuration" of CF3H as well as the "F-end configuration" was found to be more reactive than the "H-end configuration". The Legendre expansion technique of Stolte et al. was applied up to the fourth term. A dissimilar dependence of reactivity on molecular orientation for the UV emission of CF3 was also indicated from the present experiment.

AB - Orientation-dependent CF3 chemiluminescence from 430 to 930 nm was observed for the first time in the reaction of pulsed supersonic molecular beams of metastable argon atoms and oriented CF3H molecules. The "sideways configuration" of CF3H as well as the "F-end configuration" was found to be more reactive than the "H-end configuration". The Legendre expansion technique of Stolte et al. was applied up to the fourth term. A dissimilar dependence of reactivity on molecular orientation for the UV emission of CF3 was also indicated from the present experiment.

UR - http://www.scopus.com/inward/record.url?scp=33748268757&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33748268757&partnerID=8YFLogxK

U2 - 10.1016/0009-2614(87)80243-9

DO - 10.1016/0009-2614(87)80243-9

M3 - Article

AN - SCOPUS:33748268757

VL - 136

SP - 236

EP - 240

JO - Chemical Physics Letters

JF - Chemical Physics Letters

SN - 0009-2614

IS - 3-4

ER -

Observation of orientation-dependent CF₃ chemiluminescence in the reaction of Ar(³P_0,2) with oriented CF₃H

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this