CH + CH₄

Gaz phase reaction (type: Bimolecular reactions)

Datasheet T(K) = 10-298

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Channels	T(K)	Formula	Δ_rH (kJ.mol-1)	Date	Channels
CH + CH₄ → H + C₂H₄	10-298	Modified Arrhenius equation	Δ_rH₀ = -244.141 Δ _rH₂₉₈ = -250.702	2010-10-20	CH + CH₄ → H + C₂H₄ T(K): 10-298 Formula: Modified Arrhenius equation Δ _rH₀ = -244.141 Δ _rH₂₉₈ = -250.702 2010-10-20

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Channel	T(K)	k( ) cm³s^-1	α	β	γ	F₀	g	Type uncert	Details
CH + CH₄ → H + C₂H₄	10-298	9.86e-11	1.06E-10	-1.04E+0	3.61E+1	1.3	4.45	lognormal	CH + CH₄ → H + C₂H₄ T(K) = 10-298 α = 1.06E-10 β = -1.04E+0 γ = 3.61E+1 F ₀ = 1.3 g = 4.45 Type uncert: lognormal Method: Reviews and Evaluations Description: Proposed by I. Smith, see datasheet.
	Method: Reviews and Evaluations Description: Proposed by I. Smith, see datasheet.

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Datasheet
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Canosa, A. et al (1997) T(K) = 23-295

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Channels	T(K)	Formula	Δ_rH (kJ.mol-1)	Date	Channels
CH + CH₄ → H + C₂H₄	23-295	Modified Arrhenius equation	Δ_rH₀ = -244.141 Δ _rH₂₉₈ = -250.702	2009-10-23	CH + CH₄ → H + C₂H₄ T(K): 23-295 Formula: Modified Arrhenius equation Δ _rH₀ = -244.141 Δ _rH₂₉₈ = -250.702 2009-10-23

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Channel	T(K)	k( ) cm³s^-1	α	β	γ	F₀	g	Type uncert	Details
CH + CH₄ → H + C₂H₄	23-295	9.86e-11	1.06E-10	-1.04E+0	3.61E+1	0	0	lognormal	CH + CH₄ → H + C₂H₄ T(K) = 23-295 α = 1.06E-10 β = -1.04E+0 γ = 3.61E+1 F ₀ = 0 g = 0 Type uncert: lognormal Method: Measurements Description: CRESU technique
	Method: Measurements Description: CRESU technique

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Bibliography	Canosa, A. et al	323, 644	1997	Astronomy & Astrophysics		Bibtex RIS
Origin: Bibliography Authors: Canosa, A. et al Volume,Page: 323, 644 Year: 1997 DOI: - Download citation: Bibtex RIS

Hebrard, E. et al (2009) T(K) = 50-200

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Channels	T(K)	Formula	Δ_rH (kJ.mol-1)	Date	Channels
CH + CH₄ → H + C₂H₄	50-200	Modified Arrhenius equation	Δ_rH₀ = -244.141 Δ _rH₂₉₈ = -250.702	2012-07-27	CH + CH₄ → H + C₂H₄ T(K): 50-200 Formula: Modified Arrhenius equation Δ _rH₀ = -244.141 Δ _rH₂₉₈ = -250.702 2012-07-27

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Channel	T(K)	k( ) cm³s^-1	α	β	γ	F₀	g	Type uncert	Details
CH + CH₄ → H + C₂H₄	50-200	9.76e-11	1.05E-10	-1.04E+0	3.61E+1	1.12	0	lognormal	CH + CH₄ → H + C₂H₄ T(K) = 50-200 α = 1.05E-10 β = -1.04E+0 γ = 3.61E+1 F ₀ = 1.12 g = 0 Type uncert: lognormal Method: Reviews and Evaluations Description: Taken from Canosa et al. [1997], Fleurat-Lessard [2002]. Used in Hébrard et al. [2009]
	Method: Reviews and Evaluations Description: Taken from Canosa et al. [1997], Fleurat-Lessard [2002]. Used in Hébrard et al. [2009]

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Bibliography	Hebrard, E. et al	113,11227-11237	2009	J. Phys. Chem. A	DOI	Bibtex RIS
Origin: Bibliography Authors: Hebrard, E. et al Volume,Page: 113,11227-11237 Year: 2009 DOI: DOI Download citation: Bibtex RIS

Other database : OSU T(K) = 10-800

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Channels	T(K)	Formula	Δ_rH (kJ.mol-1)	Date	Channels
CH + CH₄ → CH₂ + CH₃	10-800	Modified Arrhenius equation	Δ_rH₀ = 19.5 Δ _rH₂₉₈ = 16.7	2014-03-05	CH + CH₄ → CH₂ + CH₃ T(K): 10-800 Formula: Modified Arrhenius equation Δ _rH₀ = 19.5 Δ _rH₂₉₈ = 16.7 2014-03-05

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Channel	T(K)	k( ) cm³s^-1	α	β	γ	F₀	g	Type uncert	Details
CH + CH₄ → CH₂ + CH₃	10-800	0.00e+0	2.28E-11	7.00E-1	3.00E+3	2	0	lognormal	CH + CH₄ → CH₂ + CH₃ T(K) = 10-800 α = 2.28E-11 β = 7.00E-1 γ = 3.00E+3 F ₀ = 2 g = 0 Type uncert: lognormal Method: Estimation Description: Reactions used in the high temperature network for ISM applications by Harada et al. (2010). Value not listed in the NIST.
	Method: Estimation Description: Reactions used in the high temperature network for ISM applications by Harada et al. (2010). Value not listed in the NIST.

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Other database : OSU	Harada, N. et al	721,1570-1578	2010	Astrophysical Journal	DOI	Bibtex RIS
Origin: Other database : OSU Authors: Harada, N. et al Volume,Page: 721,1570-1578 Year: 2010 DOI: DOI Download citation: Bibtex RIS

Other database : OSU T(K) = 10-280

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Channels	T(K)	Formula	Δ_rH (kJ.mol-1)	Date	Channels
CH + CH₄ → H + C₂H₄	10-280	Modified Arrhenius equation	Δ_rH₀ = -244.141 Δ _rH₂₉₈ = -250.702	2009-03-27	CH + CH₄ → H + C₂H₄ T(K): 10-280 Formula: Modified Arrhenius equation Δ _rH₀ = -244.141 Δ _rH₂₉₈ = -250.702 2009-03-27

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Channel	T(K)	k( ) cm³s^-1	α	β	γ	F₀	g	Type uncert	Details
CH + CH₄ → H + C₂H₄	10-280	2.23e-12	2.23E-12	0.00E+0	0.00E+0	2	0	lognormal	CH + CH₄ → H + C₂H₄ T(K) = 10-280 α = 2.23E-12 β = 0.00E+0 γ = 0.00E+0 F ₀ = 2 g = 0 Type uncert: lognormal Method: Estimation
	Method: Estimation

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Other database : OSU
Origin: Other database : OSU Authors: Volume,Page: Year: DOI: - Download citation: