Absolute intensities of the infrared bands of gaseous acrylonitrile

被引：26

作者：

Khlifi, M ^{[1
]}

Nollet, M ^{[1
]}

Paillous, P ^{[1
]}

Bruston, P ^{[1
]}

Raulin, F ^{[1
]}

Bénilan, Y ^{[1
]}

Khanna, RK ^{[1
]}

机构：

[1] Lab Interuniv Syst Atmospher, CNRS, UMR 7583, F-94010 Creteil, France

来源：

JOURNAL OF MOLECULAR SPECTROSCOPY | 1999年 / 194卷 / 02期

关键词：

D O I：

10.1006/jmsp.1998.7795

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

Laboratory spectral data (peak positions and integrated band intensities) of the infrared bands of acrylonitrile (CH2CHCN) gas in the region 4000-220 cm(-1) are presented. Even though CH2CHCN has not yet been identified in Titan's atmosphere, it is among the possible photochemical and cosmic irradiation products of CH4 + N-2 chemistry in the atmosphere of Titan. Laboratory simulations of Titan's atmospheric chemistry also give CH2CHCN as a product species. The results of our evaluation of the infrared intensity data provide an upper limit of the stratospheric abundance of CH2CHCN. (C) 1999 Academic Press.

引用

页码：206 / 210

页数：5

共 17 条

[1] INFRARED-SPECTRA OF GASEOUS MONONITRILES - APPLICATION TO THE ATMOSPHERE OF TITAN [J].

CERCEAU, F ;

RAULIN, F ;

COURTIN, R ;

GAUTIER, D .

ICARUS, 1985, 62 (02) :207-220

[2] FAR INFRARED-SPECTRUM OF ACRYLONITRILE [J].

COLE, ARH ;

GREEN, AA .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1973, 48 (02) :246-253

[3] TITANS ATMOSPHERE FROM VOYAGER INFRARED OBSERVATIONS .4. LATITUDINAL VARIATIONS OF TEMPERATURE AND COMPOSITION [J].

COUSTENIS, A ;

BEZARD, B .

ICARUS, 1995, 115 (01) :126-140

[4] INFRARED-SPECTRA OF TRIACETYLENE IN THE 4000-220 CM(-1) REGION - ABSOLUTE BAND INTENSITY AND IMPLICATIONS FOR THE ATMOSPHERE OF TITAN [J].

DELPECH, C ;

GUILLEMIN, JC ;

PAILLOUS, P ;

KHLIFI, M ;

BRUSTON, P ;

RAULIN, F .

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1994, 50 (06) :1095-1100

[5] THE VIBRATIONAL SPECTRUM AND THERMODYNAMIC FUNCTIONS OF ACRYLONITRILE [J].

HALVERSON, F ;

STAMM, RF ;

WHALEN, JJ .

JOURNAL OF CHEMICAL PHYSICS, 1948, 16 (08) :808-816

[6] ABSOLUTE INTENSITY OF THE IR BANDS OF PROPYNENITRILE [J].

KHLIFI, M ;

RAULIN, F ;

ARIE, E ;

GRANER, G .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1990, 143 (02) :209-211

[7] INFRARED INTENSITIES AND FREQUENCIES OF 2-BUTYNENITRILE - APPLICATION TO THE ATMOSPHERE OF TITAN [J].

KHLIFI, M ;

RAULIN, F .

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1991, 47 (02) :171-176

[8] Gas infrared spectra, assignments, and absolute IR band intensities of C4N2 in the 250-3500 cm(-1) region: Implications for Titan's stratosphere [J].

Khlifi, M ;

Paillous, P ;

Bruston, P ;

Guillemin, JC ;

Benilan, Y ;

Daoudi, A ;

Raulin, F .

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1997, 53 (05) :707-712

[9] ABSOLUTE IR BAND INTENSITIES OF DIACETYLENE IN THE 250-4300 CM(-1) REGION - IMPLICATIONS FOR TITAN ATMOSPHERE [J].

KHLIFI, M ;

PAILLOUS, P ;

DELPECH, C ;

NISHIO, M ;

BRUSTON, P ;

RAULIN, F .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1995, 174 (01) :116-122

[10] Absolute IR band intensities of CH2N2, CH3N3, and CH3NC in the 250-4300 cm(-1) region and upper limits of abundance in Titan's stratosphere [J].

Khlifi, M ;

Paillous, P ;

Bruston, P ;

Raulin, F ;

Guillemin, JC .

ICARUS, 1996, 124 (01) :318-328

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