C₅N

Cyanobutadiynyl radical
Flags: Detected, RATE12
Empirical: C₅N
Mass: 74 amu
Dipole moment: 3.385 D
Added to system: 2003-04-28 18:00:51

Reactions: Formation | Destruction

49 C₅N formation reactions

	Reaction	α	β	γ	T_l - T_u (K)
1	N + C₅^- → C₅N + e^-	1.35e-10	0.00	0.00	10 - 300
2	C₅N^- + CRPHOT → C₅N + e^-	1.30e-17	0.00	250.00	10 - 41000
3	CH₃C₅N + CRPHOT → CH₃ + C₅N	1.30e-17	0.00	875.00	10 - 41000
4	HC₅N + CRPHOT → C₅N + H	1.30e-17	0.00	875.00	10 - 41000
5	C₇N⁺ + e^- → C₅N + C₂	3.00e-7	-0.50	0.00	10 - 300
6	H₃C₅N⁺ + e^- → C₅N + H₂ + H	1.00e-6	-0.30	0.00	10 - 300
7	HC₅N⁺ + e^- → C₅N + H	1.50e-7	-0.50	0.00	10 - 300
8	HC₅NH⁺ + e^- → C₅N + H₂	8.00e-8	-0.70	0.00	10 - 1000
9	He⁺ + CH₃C₅N → C₅N + CH₃⁺ + He	7.00e-8	-0.50	0.00	10 - 41000
10	C₅N^- + C⁺ → C + C₅N	7.51e-8	-0.50	0.00	10 - 41000
11	C₅N^- + C₂H₂⁺ → C₅N + C₂H₂	7.51e-8	-0.50	0.00	10 - 41000
12	C₅N^- + C₂H₃⁺ → C₅N + C₂H₃	7.51e-8	-0.50	0.00	10 - 41000
13	C₅N^- + C₄H₂⁺ → C₅N + HC₄H	7.51e-8	-0.50	0.00	10 - 41000
14	C₅N^- + C₄H₃⁺ → C₅N + C₄H₃	7.51e-8	-0.50	0.00	10 - 41000
15	C₅N^- + C₄S⁺ → C₅N + C₄S	7.51e-8	-0.50	0.00	10 - 41000
16	C₅N^- + CH₂CCH⁺ → C₅N + CH₂CCH	7.51e-8	-0.50	0.00	10 - 41000
17	C₅N^- + CH₃⁺ → C₅N + CH₃	7.51e-8	-0.50	0.00	10 - 41000
18	C₅N^- + CNC⁺ → C₅N + C₂N	7.51e-8	-0.50	0.00	10 - 41000
19	C₅N^- + Fe⁺ → C₅N + Fe	7.51e-8	-0.50	0.00	10 - 41000
20	C₅N^- + H⁺ → C₅N + H	7.51e-8	-0.50	0.00	10 - 41000
21	C₅N^- + H₂CO⁺ → C₅N + H₂CO	7.51e-8	-0.50	0.00	10 - 41000
22	C₅N^- + H₂S⁺ → C₅N + H₂S	7.51e-8	-0.50	0.00	10 - 41000
23	C₅N^- + H₃⁺ → C₅N + H₂ + H	7.51e-8	-0.50	0.00	10 - 41000
24	C₅N^- + H₃O⁺ → C₅N + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
25	C₅N^- + HC₂S⁺ → C₅N + C₂S + H	7.51e-8	-0.50	0.00	10 - 41000
26	C₅N^- + HCNH⁺ → C₅N + HCN + H	3.76e-8	-0.50	0.00	10 - 41000
27	C₅N^- + HCNH⁺ → C₅N + HNC + H	3.76e-8	-0.50	0.00	10 - 41000
28	C₅N^- + HCO⁺ → C₅N + H + CO	3.76e-8	-0.50	0.00	10 - 41000
29	C₅N^- + HCO⁺ → C₅N + HCO	3.76e-8	-0.50	0.00	10 - 41000
30	C₅N^- + He⁺ → C₅N + He	7.51e-8	-0.50	0.00	10 - 41000
31	C₅N^- + Mg⁺ → C₅N + Mg	7.51e-8	-0.50	0.00	10 - 41000
32	C₅N^- + N⁺ → C₅N + N	7.51e-8	-0.50	0.00	10 - 41000
33	C₅N^- + N₂H⁺ → C₅N + N₂ + H	7.51e-8	-0.50	0.00	10 - 41000
34	C₅N^- + NH₃⁺ → C₅N + NH₃	7.51e-8	-0.50	0.00	10 - 41000
35	C₅N^- + NH₄⁺ → C₅N + NH₃ + H	7.51e-8	-0.50	0.00	10 - 41000
36	C₅N^- + NO⁺ → C₅N + NO	7.51e-8	-0.50	0.00	10 - 41000
37	C₅N^- + Na⁺ → C₅N + Na	7.51e-8	-0.50	0.00	10 - 41000
38	C₅N^- + O⁺ → C₅N + O	7.51e-8	-0.50	0.00	10 - 41000
39	C₅N^- + S⁺ → C₅N + S	7.51e-8	-0.50	0.00	10 - 41000
40	C₅N^- + SO⁺ → C₅N + SO	7.51e-8	-0.50	0.00	10 - 41000
41	C₅N^- + Si⁺ → C₅N + Si	7.51e-8	-0.50	0.00	10 - 41000
42	C₅N^- + SiO⁺ → C₅N + SiO	7.51e-8	-0.50	0.00	10 - 41000
43	C₅N^- + SiOH⁺ → C₅N + SiO + H	7.51e-8	-0.50	0.00	10 - 41000
44	C₅N^- + SiS⁺ → C₅N + SiS	7.51e-8	-0.50	0.00	10 - 41000
45	N + C₅H → C₅N + H	1.70e-11	0.00	0.00	10 - 300
46	N + C₇N → C₂N + C₅N	1.00e-10	0.00	0.00	10 - 300
47	C₅N^- + PHOTON → C₅N + e^-	1.10e-8	0.00	2.00	10 - 300
48	CH₃C₅N + PHOTON → CH₃ + C₅N	1.00e-9	0.00	1.70	10 - 41000
49	HC₅N + PHOTON → C₅N + H	5.00e-10	0.00	1.80	10 - 41000

	Reaction	α	β	γ	T_l - T_u (K)
1	C₅N + CRPHOT → C₄ + CN	1.30e-17	0.00	875.00	10 - 41000
2	H₃⁺ + C₅N → HC₅N⁺ + H₂	8.00e-9	-0.50	0.00	10 - 41000
3	HCO⁺ + C₅N → HC₅N⁺ + CO	3.00e-9	-0.50	0.00	10 - 41000
4	He⁺ + C₅N → C₄⁺ + CN + He	3.00e-9	-0.50	0.00	10 - 41000
5	C + C₅N → C₅ + CN	1.00e-13	0.00	0.00	10 - 300
6	N + C₅N → CN + C₄N	1.00e-10	0.00	0.00	10 - 300
7	O + C₅N → C₄N + CO	4.00e-11	0.00	0.00	10 - 300
8	C₅N + PHOTON → C₄ + CN	5.00e-10	0.00	1.70	10 - 41000
9	C₅N + e^- → C₅N^- + PHOTON	1.25e-7	-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.

C5N

C₅N