CN^-

Cyanide anion
Flags: RATE12
Empirical: CN^-
Mass: 26 amu
Heat of formation: 63.6 kJ mol^-1
Added to system: 2003-05-06 06:43:21

Reactions: Formation | Destruction

23 CN^- formation reactions

	Reaction	α	T_l - T_u (K)
1	O^- + CN → CN^- + O	1.00e-9	10 - 41000
2	OH^- + CN → CN^- + OH	1.00e-9	10 - 41000
3	C^- + NO → CN^- + O	1.00e-9	10 - 41000
4	H^- + HCN → CN^- + H₂	3.80e-9	10 - 41000
5	N + C₁₀^- → CN^- + C₉	3.00e-11	10 - 41000
6	N + C₁₀H^- → CN^- + C₉H	5.00e-12	10 - 41000
7	N + C₂^- → CN^- + C	1.15e-10	10 - 300
8	N + C₃^- → CN^- + C₂	5.00e-11	10 - 41000
9	N + C₃H^- → CN^- + C₂H	2.50e-12	10 - 300
10	N + C₄^- → CN^- + C₃	5.00e-11	10 - 41000
11	N + C₄H^- → CN^- + C₃H	3.00e-12	10 - 41000
12	N + C₅^- → CN^- + C₄	8.50e-11	10 - 41000
13	N + C₅H^- → CN^- + C₄H	2.50e-12	10 - 41000
14	N + C₆^- → CN^- + C₅	5.25e-11	10 - 41000
15	N + C₆H^- → CN^- + C₅H	5.60e-12	10 - 41000
16	N + C₇^- → CN^- + C₆	1.76e-11	10 - 41000
17	N + C₇H^- → CN^- + C₆H	2.50e-12	10 - 41000
18	N + C₈^- → CN^- + C₇	3.00e-11	10 - 41000
19	N + C₈H^- → CN^- + C₇H	5.00e-12	10 - 41000
20	N + C₉^- → CN^- + C₈	1.50e-11	10 - 41000
21	N + C₉H^- → CN^- + C₈H	2.50e-12	10 - 41000
22	O^- + HCN → CN^- + OH	1.20e-9	10 - 41000
23	OH^- + HCN → CN^- + H₂O	1.20e-9	10 - 41000

	Reaction	α	β	γ	T_l - T_u (K)
1	CH₃ + CN^- → CH₃CN + e^-	1.00e-9	0.00	0.00	10 - 41000
2	H + CN^- → HCN + e^-	6.30e-10	0.00	0.00	10 - 41000
3	CN^- + CRPHOT → CN + e^-	1.30e-17	0.00	250.00	10 - 41000
4	CN^- + C⁺ → C + CN	7.51e-8	-0.50	0.00	10 - 41000
5	CN^- + C₂H₂⁺ → CN + C₂H₂	7.51e-8	-0.50	0.00	10 - 41000
6	CN^- + C₂H₃⁺ → CN + C₂H₃	7.51e-8	-0.50	0.00	10 - 41000
7	CN^- + C₄H₂⁺ → CN + HC₄H	7.51e-8	-0.50	0.00	10 - 41000
8	CN^- + C₄H₃⁺ → CN + C₄H₃	7.51e-8	-0.50	0.00	10 - 41000
9	CN^- + C₄S⁺ → CN + C₄S	7.51e-8	-0.50	0.00	10 - 41000
10	CN^- + CH₂CCH⁺ → CN + CH₂CCH	7.51e-8	-0.50	0.00	10 - 41000
11	CN^- + CH₃⁺ → CN + CH₃	7.51e-8	-0.50	0.00	10 - 41000
12	CN^- + CNC⁺ → CN + C₂N	7.51e-8	-0.50	0.00	10 - 41000
13	CN^- + Fe⁺ → CN + Fe	7.51e-8	-0.50	0.00	10 - 41000
14	CN^- + H⁺ → CN + H	7.51e-8	-0.50	0.00	10 - 41000
15	CN^- + H₂CO⁺ → CN + H₂CO	7.51e-8	-0.50	0.00	10 - 41000
16	CN^- + H₂S⁺ → CN + H₂S	7.51e-8	-0.50	0.00	10 - 41000
17	CN^- + H₃⁺ → CN + H₂ + H	7.51e-8	-0.50	0.00	10 - 41000
18	CN^- + H₃O⁺ → CN + H + H₂O	7.51e-8	-0.50	0.00	10 - 41000
19	CN^- + HC₂S⁺ → CN + C₂S + H	7.51e-8	-0.50	0.00	10 - 41000
20	CN^- + HCNH⁺ → CN + HCN + H	3.76e-8	-0.50	0.00	10 - 41000
21	CN^- + HCNH⁺ → CN + HNC + H	3.76e-8	-0.50	0.00	10 - 41000
22	CN^- + HCO⁺ → CN + H + CO	3.76e-8	-0.50	0.00	10 - 41000
23	CN^- + HCO⁺ → CN + HCO	3.76e-8	-0.50	0.00	10 - 41000
24	CN^- + He⁺ → CN + He	7.51e-8	-0.50	0.00	10 - 41000
25	CN^- + Mg⁺ → CN + Mg	7.51e-8	-0.50	0.00	10 - 41000
26	CN^- + N⁺ → CN + N	7.51e-8	-0.50	0.00	10 - 41000
27	CN^- + N₂H⁺ → CN + N₂ + H	7.51e-8	-0.50	0.00	10 - 41000
28	CN^- + NH₃⁺ → CN + NH₃	7.51e-8	-0.50	0.00	10 - 41000
29	CN^- + NH₄⁺ → CN + NH₃ + H	7.51e-8	-0.50	0.00	10 - 41000
30	CN^- + NO⁺ → CN + NO	7.51e-8	-0.50	0.00	10 - 41000
31	CN^- + Na⁺ → CN + Na	7.51e-8	-0.50	0.00	10 - 41000
32	CN^- + O⁺ → CN + O	7.51e-8	-0.50	0.00	10 - 41000
33	CN^- + S⁺ → CN + S	7.51e-8	-0.50	0.00	10 - 41000
34	CN^- + SO⁺ → CN + SO	7.51e-8	-0.50	0.00	10 - 41000
35	CN^- + Si⁺ → CN + Si	7.51e-8	-0.50	0.00	10 - 41000
36	CN^- + SiO⁺ → CN + SiO	7.51e-8	-0.50	0.00	10 - 41000
37	CN^- + SiOH⁺ → CN + SiO + H	7.51e-8	-0.50	0.00	10 - 41000
38	CN^- + SiS⁺ → CN + SiS	7.51e-8	-0.50	0.00	10 - 41000
39	CN^- + PHOTON → CN + e^-	2.22e-9	0.00	2.00	10 - 41000

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

CN-

CN^-