HCS⁺

Thioformyl ion
Flags: Detected, RATE12
Empirical: CHS⁺
Mass: 45 amu
Heat of formation: 1018.0 kJ mol^-1
Added to system: 2003-04-28 18:00:51

23 HCS⁺ formation reactions

	Reaction	α	β	γ	T_l - T_u (K)
1	HCS + CRPHOT → HCS⁺ + e^-	1.30e-17	0.00	750.00	10 - 41000
2	C⁺ + H₂S → HCS⁺ + H	1.40e-9	-0.50	0.00	10 - 41000
3	C₂H₄ + S⁺ → HCS⁺ + CH₃	6.18e-10	0.00	0.00	10 - 41000
4	C + H₂S⁺ → HCS⁺ + H	1.00e-9	0.00	0.00	10 - 41000
5	CH⁺ + H₂S → HCS⁺ + H₂	1.47e-9	-0.50	0.00	10 - 41000
6	CH⁺ + OCS → HCS⁺ + CO	1.05e-9	0.00	0.00	10 - 41000
7	CH₂⁺ + H₂S → HCS⁺ + H₂ + H	2.30e-10	-0.50	0.00	10 - 41000
8	CH₂⁺ + OCS → HCS⁺ + HCO	1.08e-9	0.00	0.00	10 - 41000
9	CH₂⁺ + S → HCS⁺ + H	1.40e-9	0.00	0.00	10 - 41000
10	CH₂ + S⁺ → HCS⁺ + H	1.00e-11	0.00	0.00	10 - 41000
11	CH₃⁺ + S → HCS⁺ + H₂	1.40e-9	0.00	0.00	10 - 41000
12	CH₄ + CS⁺ → HCS⁺ + CH₃	5.00e-10	0.00	0.00	10 - 41000
13	CH₄ + S⁺ → HCS⁺ + H₂ + H	2.00e-11	0.00	0.00	10 - 41000
14	H₂ + CS⁺ → HCS⁺ + H	4.50e-10	0.00	0.00	10 - 41000
15	H₂S + C₂N⁺ → HCS⁺ + HCN	1.20e-9	-0.50	0.00	10 - 41000
16	H₂S + C₃H⁺ → HCS⁺ + C₂H₂	7.56e-10	-0.50	0.00	10 - 41000
17	H₃⁺ + CS → HCS⁺ + H₂	2.90e-9	-0.50	0.00	10 - 41000
18	H₃O⁺ + CS → HCS⁺ + H₂O	1.00e-9	-0.50	0.00	10 - 41000
19	HCO⁺ + CS → HCS⁺ + CO	1.20e-9	-0.50	0.00	10 - 41000
20	S⁺ + CH₃CHCH₂ → HCS⁺ + C₂H₅	1.20e-10	0.00	0.00	10 - 41000
21	C₂H₂ + SO⁺ → HCS⁺ + HCO	2.42e-10	0.00	0.00	10 - 41000
22	SO⁺ + CH₂CCH₂ → HCS⁺ + CH₂CO + H	1.80e-10	0.00	0.00	10 - 41000
23	HCS + PHOTON → HCS⁺ + e^-	2.00e-10	0.00	2.50	10 - 41000

	Reaction	α	β	T_l - T_u (K)
1	HCS⁺ + e^- → CH + S	7.87e-7	-0.57	10 - 300
2	HCS⁺ + e^- → CS + H	1.84e-7	-0.57	10 - 300
3	HCS⁺ + C₂H₅OH → C₂H₅OH₂⁺ + CS	8.20e-10	-0.50	10 - 41000
4	HCS⁺ + CH₃COCH₃ → CH₃COCH₄⁺ + CS	2.40e-9	-0.50	10 - 41000
5	NH₃ + HCS⁺ → CS + NH₄⁺	2.00e-9	-0.50	10 - 41000
6	O + HCS⁺ → OCS⁺ + H	5.00e-12	0.00	10 - 41000
7	O + HCS⁺ → S + HCO⁺	5.00e-12	0.00	10 - 41000

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

HCS+