SiC₂H₂⁺

see SiC2H2
Flags: RATE12
Empirical: C₂H₂Si⁺
Mass: 54 amu
Added to system: 2003-05-06 06:43:21

10 SiC₂H₂⁺ formation reactions

	Reaction	α	β	T_l - T_u (K)
1	H⁺ + SiC₂H₂ → SiC₂H₂⁺ + H	1.50e-9	-0.50	10 - 300
2	C⁺ + SiCH₃ → SiC₂H₂⁺ + H	1.00e-9	0.00	10 - 41000
3	C₂H₃⁺ + Si → SiC₂H₂⁺ + H	2.00e-10	0.00	10 - 41000
4	C₂H₃ + Si⁺ → SiC₂H₂⁺ + H	1.00e-9	-0.50	10 - 41000
5	C₂H₄⁺ + Si → SiC₂H₂⁺ + H₂	2.00e-10	0.00	10 - 41000
6	C + SiCH₃⁺ → SiC₂H₂⁺ + H	2.00e-10	0.00	10 - 300
7	H₃⁺ + SiC₂H → SiC₂H₂⁺ + H₂	2.00e-9	-0.50	10 - 41000
8	H₃O⁺ + SiC₂H → SiC₂H₂⁺ + H₂O	2.00e-9	-0.50	10 - 41000
9	HCO⁺ + SiC₂H → SiC₂H₂⁺ + CO	2.00e-9	-0.50	10 - 41000
10	C₂H₂ + Si⁺ → SiC₂H₂⁺ + PHOTON	1.00e-13	-1.00	10 - 300

	Reaction	α	β	T_l - T_u (K)
1	SiC₂H₂⁺ + e^- → SiC₂ + H₂	1.50e-7	-0.50	10 - 300
2	SiC₂H₂⁺ + e^- → SiC₂H + H	1.50e-7	-0.50	10 - 300
3	C + SiC₂H₂⁺ → SiC₃H⁺ + 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.

SiC2H2+