Vibrational Frequencies calculated at HF/CEP-121G
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A' |
3303 |
3014 |
17.80 |
|
|
|
2 |
A' |
3236 |
2953 |
56.78 |
|
|
|
3 |
A' |
3193 |
2913 |
35.94 |
|
|
|
4 |
A' |
3173 |
2896 |
51.69 |
|
|
|
5 |
A' |
3150 |
2874 |
51.08 |
|
|
|
6 |
A' |
1641 |
1497 |
3.83 |
|
|
|
7 |
A' |
1625 |
1483 |
1.11 |
|
|
|
8 |
A' |
1613 |
1472 |
10.59 |
|
|
|
9 |
A' |
1559 |
1423 |
5.00 |
|
|
|
10 |
A' |
1497 |
1366 |
5.62 |
|
|
|
11 |
A' |
1432 |
1306 |
47.50 |
|
|
|
12 |
A' |
1190 |
1086 |
4.99 |
|
|
|
13 |
A' |
1074 |
980 |
1.24 |
|
|
|
14 |
A' |
1069 |
976 |
10.62 |
|
|
|
15 |
A' |
746 |
681 |
4.92 |
|
|
|
16 |
A' |
690 |
630 |
3.70 |
|
|
|
17 |
A' |
357 |
326 |
1.87 |
|
|
|
18 |
A' |
199 |
182 |
0.92 |
|
|
|
19 |
A" |
3288 |
3000 |
28.41 |
|
|
|
20 |
A" |
3270 |
2984 |
73.39 |
|
|
|
21 |
A" |
3243 |
2959 |
4.42 |
|
|
|
22 |
A" |
1631 |
1489 |
9.72 |
|
|
|
23 |
A" |
1604 |
1464 |
11.45 |
|
|
|
24 |
A" |
1380 |
1259 |
0.02 |
|
|
|
25 |
A" |
1154 |
1053 |
0.06 |
|
|
|
26 |
A" |
1071 |
978 |
2.97 |
|
|
|
27 |
A" |
862 |
786 |
3.69 |
|
|
|
28 |
A" |
247 |
225 |
0.19 |
|
|
|
29 |
A" |
156 |
142 |
0.48 |
|
|
|
30 |
A" |
74 |
67 |
0.70 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24363.3 cm
-1
Scaled (by 0.9125) Zero Point Vibrational Energy (zpe) 22231.5 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/CEP-121G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.445 |
|
|
|
2 |
H |
0.149 |
|
|
|
3 |
H |
0.159 |
|
|
|
4 |
H |
0.159 |
|
|
|
5 |
C |
-0.439 |
|
|
|
6 |
H |
0.164 |
|
|
|
7 |
H |
0.164 |
|
|
|
8 |
S |
0.206 |
|
|
|
9 |
C |
-0.651 |
|
|
|
10 |
H |
0.174 |
|
|
|
11 |
H |
0.174 |
|
|
|
12 |
H |
0.186 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.789 |
1.263 |
0.000 |
2.190 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.962 |
-1.200 |
0.000 |
y |
-1.200 |
9.202 |
0.000 |
z |
0.000 |
0.000 |
5.916 |
<r2> (average value of r
2) Å
2
<r2> |
114.806 |
(<r2>)1/2 |
10.715 |