1 | H2(0) + F →
HF(0) + H | k1 =
1.2 × 1013 exp
(−1600/RT) | 33 |
2 | H2(0) + F →
HF(1) + H | k2 =
2.0k1 | 33 |
3 | H2(0) + F →
HF(2) + H | k3 =
6.833k1 | 33 |
4 | H2(0) + F →
HF(3) + H | k4 =
3.4167k1 | 33 |
5 | HF(4) + H →
H2(O) + F | k5 =
4.0 × 1012T0.15
exp(−3000/RT) | 33 |
6 | HF(5) + H →
H2(0) + F | k6 =
1.2 × 1013T0.15 | 33 |
7 | HF(6) + H →
H2(0) + F | k7 =
k6 | 33 |
8 | HF(7) + H →
H2(0) + F | k8 =
k6 | 33 |
9 | HF(8) + H →
H2(0) + F | k9 =
k6 | 33 |
10 | HF(v) +
H2 → HF(v − 1)
+ H2 (v = 1 to 8) | k10 =
v × 5 ×
104T2.08 | 33 |
11 | HF(v) + HF
→ HF(v − 1) + HF
(v = 1 to 8) | k11 =
v × 104.37 ×
T2.3 + 1.0 ×
1013 ×
T−0.4 | 33 |
12 | HF(v) + F
→ HF(v − 1) + F
(v = 1 to 8) | k12 =
1.5 × 1010
exp(−1100/RT) | 33 |
13 | HF(v) + H
→ HF(v′) + H | | 34 |
| (a) v =
3, v′ = 0 | k13a =
1013.89T−0.063
exp(−761/RT) | |
| (b) v =
3, v′ = 1 | k13b =
1013.75T−0.078
exp(−675/RT) | |
| (c) v =
3, v′ = 2 | k13c =
1013.87T−0.090
exp(−889/RT) | |
| (d) v =
2, v′ = 0 | k13d =
1013.93T−0.084
exp(−896/RT) | |
| (e) v =
2, v′ = 1 | k13e =
1012.94T0.201
exp(−722/RT) | |
| (f) v =
1, v′ = 0 | k13f =
1014.26T−0.275
exp(−1172/RT) | |
| (g) v =
4 to 8, v′ = v
− 1 | k13g =
k13f | |
14 | HF(v) + M
→ HF(v − 1) + M (M
= all species, except H, H2, F, HF;
v = 1 to 8) | k14 =
v × 5.45 ×
10−4 ×
T4.056 | 33 |
15 | HF(v) +
HV(v) → HF(v −
1) + HF(v + 1) (v
= 1 to 7) | k15 =
v(v + 1) × 1.0
× 108 ×
T1.5 | 33 |
16 | HF(v) +
HF(v + 1) →
HF(v − 1) +
HF(v + 2) (v =
1 to 6) | k16 =
v(v + 2) ×
54.0 × 107T1.5 | 33 |
17 | HF(v) +
HF(v + 2) →
HF(v − 1) +
HF(v + 3) (v =
1 to 5) | k17 =
v(v + 3) × 2
× 107T1.5 | 33 |
18 | HF(0) + H2(1) →
HF(1) + H2(0) | k18 =
3 × 106T1.5 | 33 |
19 | HF(1) + H2(1) →
HF(2) + H2(0) | k19 =
2 × 106T1.5 | 33 |
20 | HF(2) + H2(1) →
HF(3) + H2(0) | k20 =
1 × 106T1.5 | 33 |
21 | HF(0) + H2(2) →
HF(1) + H2(1) | k21 =
1 × 107T1.5 | 33 |
22 | HF(0) + H2(2) →
HF(2) + H2(1) | k22 =
k21 | 33 |
23 | H2(r)
+ H2 → H2(r
− 1) + H2(v = 1
or 2) | k23 ≡
v × 1 ×
10−3T4.3) | 33 |
24 | H2(v)
+ M → H2(v − 1)
+ M (M = all species except H2;
v = 1 or 2) | k24 =
v × 2.5 ×
10−4T4.3 | 33 |
25 | 2H + H2 →
2H2 | k25 =
2.5 ×
1018T−1 | 33 |
26 | 2H + H → H2
+ H | k26 =
8.0k25 | 33 |
27 | 2H + M → H2
+ M (M = all species except H and
H2) | k27 =
0.4k25 | 33 |
28 | HF(v) + M
→ H + F + M (M = all species,
v = 0 to 8) | k28 =
1.333 ×
1018T−1
exp[ −(135.9 −
Ev)/RT]
(Ev =
vibrational energy of HF(v) in kcal/mole) | 33 |
29 | SF6 → SF5
+ F | k29 =
(P0.46/4.57) ×
1012.95 ×
exp(−Ea/RTv)
[P = pressure (atm),
Ea =
75.920 kcal/mole] | 51b |
30 | SF5 → SF4
+ F | k30 =
k1 with
Ea =
66.18 kcal/mole | 51c |
31 | SF6 + H … HF(0)
+ SF5 | k31 =
2 × 1015
exp(−30,000/RT) | 20 |
32 | SF5 + H → HF(0)
+ SF4 | k32 =
k31 | 20d |
33 | SF5 + SF5
→ SF4 + SF6 | k33 =
1011.5 exp(−15,900/RT) | 52 |
34 | SF6 +
e− →
SF6− | k34 =
2.32 × 1016 ×
236.3/(Te
− 2,287) (for
Te >5000 K) | 38e |
35 | SF6 +
e−
SF5− + F | k35 =
(5.381 − 2.093 ×
10−4Te
3.253 ×
10−9Te2
− 1.826 ×
10−14Te3]
× 1014 | 36e |
36 | SF6 +
e− → SF6
+ F− | k36 =
k34/100 | 24e |
37 | SF6 +
e− → SF5
+ F + e− | k37 =
1.12 × 1015
exp(−56,400/Te) | 25e |
38 | SF6 +
e− →
SF5+ + F +
2e− | k38 =
5.55 × 1016
exp(−236,850/Te) | 37e |
39 | H2 +
e− → H + H
+ e− | k30 =
1 × 1016
exp(−100,000/Te) | 53e |
40 | H2 +
e−
H2+ +
2e− | k40 =
1 × 1016
exp(−195,000/Te) | 54e |
41 | H +
e− →
H+ +
2e− | k41 =
1.11 × 1016
exp(−182,888/Te) | 55e |
42 | A−
+ B → A +
B− (A,
B = SF6, SF5,
F) | k42 =
1.92 × 1014T½
Mr1/* | est.f |
43 | C+
+ D → C +
D+ (C,
D = H2, H,
SF5) | k43 =
k42 | est.f |
44 | A+
+ B− → +
A + B | k44 = [3.36
× 1022 (2w −
w2)]/(T3/2Mr)
w = 1 −
2/A2 + [1 −
(A + 1)
exp[(−A)]
A = 485.8 ×
P(atm)/T
Mr = reduced mass
of A and B in amu | 44 |
| A = SF5,
H2, H |
| B = SF6,
SF5, F |
45 | SF5+
+ e− →
SF4 + F | k45 =
6 × 1017 | 56g |
46 | SFn +
e− →
SFn* +
e− | k46 =
4 × 1016 | est.h |
47 | SF6−
→ SF5− + F | k47 =
k29 with
Ea =
25.3 kcal/mole | 51c |
48 | SF6−
→ SF5 + F− | k48 =
k29 with
Ea =
29.3 kcal/mole | 51c |
49 | SF6−
+ H → HF(0) +
SF5− | k49 =
6 × 1014 | 57 |