C₅H⁺

Pentynylidyne ion
Flags: RATE12
Empirical: C₅H⁺
Mass: 61 amu
Added to system: 2003-05-06 06:43:21

24 C₅H⁺ formation reactions

	Reaction	α	β	T_l - T_u (K)
1	H⁺ + C₅H → C₅H⁺ + H	3.00e-9	-0.50	10 - 41000
2	C⁺ + C₄H₃ → C₅H⁺ + H₂	3.10e-10	0.00	10 - 300
3	C⁺ + HC₄H → C₅H⁺ + H	1.45e-9	0.00	10 - 41000
4	C⁺ + HC₅N → C₅H⁺ + CN	6.00e-9	-0.50	10 - 41000
5	C₂H₂⁺ + C₃H → C₅H⁺ + H₂	1.75e-9	-0.50	10 - 41000
6	C₂H₂ + C₃⁺ → C₅H⁺ + H	1.70e-9	0.00	10 - 41000
7	C₂H₂ + C₄N⁺ → C₅H⁺ + HCN	8.00e-10	0.00	10 - 41000
8	C₃⁺ + HC₃N → C₅H⁺ + CN	3.20e-9	-0.50	10 - 41000
9	C₃H⁺ + HC₄H → C₅H⁺ + C₂H₂	1.20e-10	0.00	10 - 41000
10	C + C₄H₂⁺ → C₅H⁺ + H	5.00e-10	0.00	10 - 300
11	C + C₄H₃⁺ → C₅H⁺ + H₂	5.00e-10	0.00	10 - 300
12	CH₄ + C₅⁺ → C₅H⁺ + CH₃	3.61e-10	0.00	10 - 41000
13	H⁺ + C₅H₂ → C₅H⁺ + H₂	2.50e-9	-0.50	10 - 41000
14	H₂ + C₅⁺ → C₅H⁺ + H	6.20e-10	0.00	10 - 41000
15	H₃⁺ + C₅ → C₅H⁺ + H₂	2.00e-9	0.00	10 - 41000
16	HCN + C₅⁺ → C₅H⁺ + CN	3.30e-10	-0.50	10 - 41000
17	HCO⁺ + C₅ → C₅H⁺ + CO	2.00e-9	0.00	10 - 41000
18	He⁺ + C₁₀H₂ → C₅H⁺ + C₅H + He	1.65e-11	0.00	10 - 41000
19	He⁺ + C₁₀H → C₅H⁺ + C₃ + C₂ + He	3.75e-10	-0.50	10 - 41000
20	He⁺ + C₁₀H → C₅H⁺ + C₅ + He	1.13e-9	-0.50	10 - 41000
21	He⁺ + C₅H₂ → C₅H⁺ + He + H	1.00e-9	-0.50	10 - 41000
22	He⁺ + C₇H₂ → C₅H⁺ + C₂H + He	1.00e-9	-0.50	10 - 41000
23	He⁺ + C₇H → C₅H⁺ + C₂ + He	2.00e-9	-0.50	10 - 41000
24	N + C₆H₂⁺ → C₅H⁺ + HCN	1.90e-10	0.00	10 - 41000

	Reaction	α	β	T_l - T_u (K)
1	C₅H⁺ + e^- → C₄H + C	1.00e-6	-0.30	10 - 300
2	C₅H⁺ + e^- → C₅ + H	3.00e-7	-0.50	10 - 300
3	C + C₅H⁺ → C₆⁺ + H	1.00e-9	0.00	10 - 41000
4	H₂ + C₅H⁺ → C₅H₂⁺ + H	1.00e-17	0.00	10 - 41000
5	N + C₅H⁺ → C₅N⁺ + H	2.00e-10	0.00	10 - 41000
6	O + C₅H⁺ → C₄ + HCO⁺	2.00e-10	0.00	10 - 41000
7	HC₄H + C₅H⁺ → C₉H₃⁺ + PHOTON	1.00e-13	-2.00	10 - 300

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

C5H+

C₅H⁺