HCSi⁺

Protonated silicon monocarbide
Flags: RATE12
Empirical: CHSi⁺
Mass: 41 amu
Added to system: 2003-05-06 06:43:21

15 HCSi⁺ formation reactions

	Reaction	α	β	γ	T_l - T_u (K)
1	H⁺ + HCSi → HCSi⁺ + H	1.50e-9	0.00	0.00	10 - 300
2	C⁺ + SiH₂ → HCSi⁺ + H	1.00e-9	0.00	0.00	10 - 41000
3	C⁺ + SiH₃ → HCSi⁺ + H₂	1.00e-9	0.00	0.00	10 - 41000
4	C + SiH₂⁺ → HCSi⁺ + H	1.10e-9	0.00	0.00	10 - 41000
5	CH₂ + Si⁺ → HCSi⁺ + H	8.70e-10	0.00	0.00	10 - 41000
6	CH₃⁺ + Si → HCSi⁺ + H₂	2.00e-10	0.00	0.00	10 - 41000
7	CH₃ + Si⁺ → HCSi⁺ + H₂	1.00e-9	0.00	0.00	10 - 41000
8	H⁺ + SiCH₂ → HCSi⁺ + H₂	1.50e-9	0.00	0.00	10 - 41000
9	H₂ + SiC⁺ → HCSi⁺ + H	1.50e-9	0.00	0.00	10 - 300
10	H₃⁺ + SiC → HCSi⁺ + H₂	3.00e-9	-0.50	0.00	10 - 41000
11	H₃O⁺ + SiC → HCSi⁺ + H₂O	3.00e-9	-0.50	0.00	10 - 41000
12	HCO⁺ + SiC → HCSi⁺ + CO	2.00e-9	-0.50	0.00	10 - 41000
13	He⁺ + SiCH₂ → HCSi⁺ + He + H	1.00e-9	0.00	0.00	10 - 41000
14	OH⁺ + SiC → HCSi⁺ + O	4.50e-9	-0.50	0.00	10 - 41000
15	HCSi + PHOTON → HCSi⁺ + e^-	1.00e-11	0.00	2.00	10 - 41000

	Reaction	α	β	T_l - T_u (K)
1	HCSi⁺ + e^- → Si + CH	1.50e-7	-0.50	10 - 300
2	HCSi⁺ + e^- → SiC + H	1.50e-7	-0.50	10 - 300
3	H₂ + HCSi⁺ → SiCH₂⁺ + H	1.50e-9	0.00	10 - 300

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

HCSi+