C₃N

Cyanoethynyl radical
Flags: Detected, RATE12
Empirical: C₃N
Mass: 50 amu
Dipole moment: 2.200 D
Added to system: 2003-04-28 18:00:51

Reactions: Formation | Destruction

54 C₃N formation reactions

	Reaction	α	β	γ	T_l - T_u (K)
1	N + C₃^- → C₃N + e^-	1.00e-10	0.00	0.00	10 - 300
2	C₃N^- + CRPHOT → C₃N + e^-	1.30e-17	0.00	250.00	10 - 41000
3	CH₃C₃N + CRPHOT → C₃N + CH₃	1.30e-17	0.00	750.00	10 - 41000
4	C₄N⁺ + e^- → C₃N + C	1.50e-7	-0.50	0.00	10 - 300
5	C₅N⁺ + e^- → C₃N + C₂	3.00e-7	-0.50	0.00	10 - 300
6	HC₃N⁺ + e^- → C₃N + H	6.60e-7	-0.60	0.00	10 - 300
7	HC₃NH⁺ + e^- → C₃N + H₂	4.90e-8	-0.58	0.00	10 - 300
8	HC₄N⁺ + e^- → C₃N + CH	3.00e-7	-0.50	0.00	10 - 300
9	HC₅N⁺ + e^- → C₃N + C₂H	1.50e-7	-0.50	0.00	10 - 300
10	C⁺ + CH₃C₃N → C₃N + C₂H₃⁺	2.00e-9	0.00	0.00	10 - 41000
11	He⁺ + CH₃C₃N → C₃N + CH₃⁺ + He	7.00e-8	0.00	0.00	10 - 41000
12	He⁺ + HC₅N → C₃N + C₂H⁺ + He	1.00e-9	-0.50	0.00	10 - 41000
13	C₃N^- + C⁺ → C + C₃N	7.51e-8	-0.50	0.00	10 - 41000
14	C₃N^- + C₂H₂⁺ → C₃N + C₂H₂	7.51e-8	-0.50	0.00	10 - 41000
15	C₃N^- + C₂H₃⁺ → C₃N + C₂H₃	7.51e-8	-0.50	0.00	10 - 41000
16	C₃N^- + C₄H₂⁺ → C₃N + HC₄H	7.51e-8	-0.50	0.00	10 - 41000
17	C₃N^- + C₄H₃⁺ → C₃N + C₄H₃	7.51e-8	-0.50	0.00	10 - 41000
18	C₃N^- + C₄S⁺ → C₃N + C₄S	7.51e-8	-0.50	0.00	10 - 41000
19	C₃N^- + CH₂CCH⁺ → C₃N + CH₂CCH	7.51e-8	-0.50	0.00	10 - 41000
20	C₃N^- + CH₃⁺ → C₃N + CH₃	7.51e-8	-0.50	0.00	10 - 41000
21	C₃N^- + CNC⁺ → C₃N + C₂N	7.51e-8	-0.50	0.00	10 - 41000
22	C₃N^- + Fe⁺ → C₃N + Fe	7.51e-8	-0.50	0.00	10 - 41000
23	C₃N^- + H⁺ → C₃N + H	7.51e-8	-0.50	0.00	10 - 41000
24	C₃N^- + H₂CO⁺ → C₃N + H₂CO	7.51e-8	-0.50	0.00	10 - 41000
25	C₃N^- + H₂S⁺ → C₃N + H₂S	7.51e-8	-0.50	0.00	10 - 41000
26	C₃N^- + H₃⁺ → C₃N + H₂ + H	7.51e-8	-0.50	0.00	10 - 41000
27	C₃N^- + H₃O⁺ → C₃N + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
28	C₃N^- + HC₂S⁺ → C₃N + C₂S + H	7.51e-8	-0.50	0.00	10 - 41000
29	C₃N^- + HCNH⁺ → C₃N + HCN + H	3.76e-8	-0.50	0.00	10 - 41000
30	C₃N^- + HCNH⁺ → C₃N + HNC + H	3.76e-8	-0.50	0.00	10 - 41000
31	C₃N^- + HCO⁺ → C₃N + H + CO	3.76e-8	-0.50	0.00	10 - 41000
32	C₃N^- + HCO⁺ → C₃N + HCO	3.76e-8	-0.50	0.00	10 - 41000
33	C₃N^- + He⁺ → C₃N + He	7.51e-8	-0.50	0.00	10 - 41000
34	C₃N^- + Mg⁺ → C₃N + Mg	7.51e-8	-0.50	0.00	10 - 41000
35	C₃N^- + N⁺ → C₃N + N	7.51e-8	-0.50	0.00	10 - 41000
36	C₃N^- + N₂H⁺ → C₃N + N₂ + H	7.51e-8	-0.50	0.00	10 - 41000
37	C₃N^- + NH₃⁺ → C₃N + NH₃	7.51e-8	-0.50	0.00	10 - 41000
38	C₃N^- + NH₄⁺ → C₃N + NH₃ + H	7.51e-8	-0.50	0.00	10 - 41000
39	C₃N^- + NO⁺ → C₃N + NO	7.51e-8	-0.50	0.00	10 - 41000
40	C₃N^- + Na⁺ → C₃N + Na	7.51e-8	-0.50	0.00	10 - 41000
41	C₃N^- + O⁺ → C₃N + O	7.51e-8	-0.50	0.00	10 - 41000
42	C₃N^- + S⁺ → C₃N + S	7.51e-8	-0.50	0.00	10 - 41000
43	C₃N^- + SO⁺ → C₃N + SO	7.51e-8	-0.50	0.00	10 - 41000
44	C₃N^- + Si⁺ → C₃N + Si	7.51e-8	-0.50	0.00	10 - 41000
45	C₃N^- + SiO⁺ → C₃N + SiO	7.51e-8	-0.50	0.00	10 - 41000
46	C₃N^- + SiOH⁺ → C₃N + SiO + H	7.51e-8	-0.50	0.00	10 - 41000
47	C₃N^- + SiS⁺ → C₃N + SiS	7.51e-8	-0.50	0.00	10 - 41000
48	C₂ + HCN → C₃N + H	1.11e-10	-0.82	9.70	10 - 300
49	N + C₃H → C₃N + H	1.70e-11	0.00	0.00	10 - 300
50	N + C₄N → CN + C₃N	1.00e-10	0.00	0.00	10 - 300
51	O + C₄N → C₃N + CO	6.00e-12	0.00	0.00	10 - 300
52	C₃N^- + PHOTON → C₃N + e^-	2.00e-9	0.00	2.00	10 - 300
53	CH₃C₃N + PHOTON → C₃N + CH₃	2.00e-11	0.00	1.70	10 - 41000
54	HNC₃ + PHOTON → C₃N + H	9.54e-10	0.00	1.80	10 - 41000

	Reaction	α	β	γ	T_l - T_u (K)
1	He⁺ + C₃N → C₃N⁺ + He	8.20e-9	-0.50	0.00	10 - 41000
2	C₃N + CRPHOT → CN + C₂	1.30e-17	0.00	875.00	10 - 41000
3	H₃⁺ + C₃N → HC₃N⁺ + H₂	9.00e-9	-0.50	0.00	10 - 41000
4	H₃O⁺ + C₃N → HC₃N⁺ + H₂O	2.00e-9	-0.50	0.00	10 - 41000
5	HCO⁺ + C₃N → HC₃N⁺ + CO	3.70e-9	-0.50	0.00	10 - 41000
6	He⁺ + C₃N → CN + C₂⁺ + He	8.00e-9	-0.50	0.00	10 - 41000
7	C + C₃N → C₃ + CN	1.00e-13	0.00	0.00	10 - 300
8	N + C₃N → CN + C₂N	1.00e-10	0.00	0.00	10 - 300
9	O + C₃N → C₂N + CO	1.00e-10	0.00	0.00	10 - 300
10	C₃N + PHOTON → CN + C₂	5.00e-10	0.00	1.80	10 - 41000
11	C₃N + e^- → C₃N^- + PHOTON	2.63e-10	-0.50	0.00	10 - 300

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

C3N

C₃N