HSiS⁺

Protonated silicon sulphide
Flags: RATE12
Empirical: HSSi⁺
Mass: 61 amu
Added to system: 2003-05-06 06:43:21

3 HSiS⁺ formation reactions

	Reaction	α	β	T_l - T_u (K)
1	H₃⁺ + SiS → HSiS⁺ + H₂	8.70e-9	-0.50	10 - 41000
2	HCO⁺ + SiS → HSiS⁺ + CO	3.30e-9	-0.50	10 - 41000
3	SiH₂⁺ + S → HSiS⁺ + H	1.10e-9	0.00	10 - 41000

	Reaction	α	β	T_l - T_u (K)
1	HSiS⁺ + e^- → HS + Si	1.50e-7	-0.50	10 - 300
2	HSiS⁺ + e^- → SiS + H	1.50e-7	-0.50	10 - 300
3	H₂O + HSiS⁺ → SiOH⁺ + H₂S	1.10e-9	-0.50	10 - 41000
4	H₂S + HSiS⁺ → H₃S⁺ + SiS	2.90e-10	-0.50	10 - 41000
5	HCN + HSiS⁺ → HCNH⁺ + SiS	6.10e-10	-0.50	10 - 41000
6	NH₃ + HSiS⁺ → NH₄⁺ + SiS	9.70e-10	-0.50	10 - 41000

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

HSiS+