CH₃OH₂⁺

Protonated methanol
Flags: RATE12
Empirical: CH₅O⁺
Mass: 33 amu
Heat of formation: 567.0 kJ mol^-1
Added to system: 2003-05-06 06:43:21

13 CH₃OH₂⁺ formation reactions

	Reaction	α	β	T_l - T_u (K)
1	CH⁺ + CH₃OH → CH₃OH₂⁺ + C	1.16e-9	-0.50	10 - 41000
2	CH₃OH + C₄H₃⁺ → CH₃OH₂⁺ + HC₄H	3.00e-10	-0.50	10 - 41000
3	CH₃OH + HC₃NH⁺ → CH₃OH₂⁺ + HC₃N	1.90e-9	-0.50	10 - 41000
4	CH₃OH + HCOOH₂⁺ → CH₃OH₂⁺ + HCOOH	2.29e-9	-0.50	10 - 41000
5	CH₃OH + NCCNH⁺ → CH₃OH₂⁺ + NCCN	1.50e-9	-0.50	10 - 41000
6	CH₃OH + PH₃⁺ → CH₃OH₂⁺ + PH₂	1.90e-9	-0.50	10 - 41000
7	CH₄⁺ + CH₃OH → CH₃OH₂⁺ + CH₃	1.20e-9	-0.50	10 - 41000
8	H₂CO⁺ + CH₃OH → CH₃OH₂⁺ + HCO	2.16e-9	-0.50	10 - 41000
9	H₃⁺ + CH₃OH → CH₃OH₂⁺ + H₂	8.40e-10	-0.50	10 - 41000
10	H₃CO⁺ + CH₃OH → CH₃OH₂⁺ + H₂CO	1.90e-9	-0.50	10 - 41000
11	H₃O⁺ + CH₃OH → CH₃OH₂⁺ + H₂O	2.50e-9	-0.50	10 - 41000
12	HCO⁺ + CH₃OH → CH₃OH₂⁺ + CO	2.70e-9	-0.50	10 - 41000
13	CH₃⁺ + H₂O → CH₃OH₂⁺ + PHOTON	2.00e-12	0.00	10 - 300

	Reaction	α	β	T_l - T_u (K)
1	CH₃OH₂⁺ + e^- → CH₂ + H₂O + H	1.87e-7	-0.59	10 - 300
2	CH₃OH₂⁺ + e^- → CH₃ + H₂O	8.01e-8	-0.59	10 - 300
3	CH₃OH₂⁺ + e^- → CH₃ + OH + H	4.54e-7	-0.59	10 - 300
4	CH₃OH₂⁺ + e^- → CH₃OH + H	2.67e-8	-0.59	10 - 300
5	CH₃OH₂⁺ + e^- → H₂CO + H₂ + H	8.90e-8	-0.59	10 - 300
6	CH₃OH₂⁺ + HCOOH → HCOOH₂⁺ + CH₃OH	3.70e-10	-0.50	10 - 41000
7	CH₃OH₂⁺ + NH₃ → CH₃OH + NH₄⁺	1.00e-9	0.00	10 - 300
8	CH₃OH₂⁺ + CH₃OH → CH₃OCH₄⁺ + H₂O	7.60e-11	-1.60	10 - 300
9	H₂CO + CH₃OH₂⁺ → CH₃CHOH⁺ + H₂O	2.10e-11	-0.50	10 - 41000
10	H₂CO + CH₃OH₂⁺ → H₅C₂O₂⁺ + H₂	2.10e-11	-0.50	10 - 41000
11	HCN + CH₃OH₂⁺ → CH₃CNH⁺ + H₂O	2.30e-11	-0.50	10 - 41000

Variation of log fractional abundance (relative to H₂) with log time (years) in a dark cloud model. Ref. RATE12 paper.

CH3OH2+