SiC₃H₂⁺

Flags: RATE12
Empirical: C₃H₂Si⁺
Mass: 66 amu
Added to system: 2003-05-06 06:43:21

6 SiC₃H₂⁺ formation reactions

	Reaction	α	β	T_l - T_u (K)
1	C + SiC₂H₃⁺ → SiC₃H₂⁺ + H	2.00e-10	0.00	10 - 300
2	H₃⁺ + SiC₃H → SiC₃H₂⁺ + H₂	2.00e-9	-0.50	10 - 41000
3	HCO⁺ + SiC₃H → SiC₃H₂⁺ + CO	2.00e-9	-0.50	10 - 41000
4	Si⁺ + CH₂CCH → SiC₃H₂⁺ + H	1.00e-9	-0.50	10 - 41000
5	Si + C₃H₃⁺ → SiC₃H₂⁺ + H	2.00e-10	0.00	10 - 41000
6	Si + CH₂CCH⁺ → SiC₃H₂⁺ + H	2.00e-10	0.00	10 - 41000

	Reaction	α	β	T_l - T_u (K)
1	SiC₃H₂⁺ + e^- → SiC₃ + H₂	1.50e-7	-0.50	10 - 300
2	SiC₃H₂⁺ + e^- → SiC₃H + H	1.50e-7	-0.50	10 - 300
3	C + SiC₃H₂⁺ → SiC₄H⁺ + H	2.00e-10	0.00	10 - 300

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

SiC3H2+