Vibrational Frequencies calculated at B3PW91/cc-pVDZ
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 |
3144 |
3034 |
4.74 |
|
|
|
2 |
A |
3132 |
3022 |
0.47 |
|
|
|
3 |
A |
3127 |
3017 |
6.42 |
|
|
|
4 |
A |
3066 |
2959 |
25.84 |
|
|
|
5 |
A |
3057 |
2950 |
13.62 |
|
|
|
6 |
A |
3051 |
2944 |
4.15 |
|
|
|
7 |
A |
1846 |
1781 |
216.83 |
|
|
|
8 |
A |
1462 |
1411 |
2.34 |
|
|
|
9 |
A |
1409 |
1359 |
4.80 |
|
|
|
10 |
A |
1406 |
1357 |
15.41 |
|
|
|
11 |
A |
1292 |
1246 |
12.71 |
|
|
|
12 |
A |
1274 |
1230 |
17.82 |
|
|
|
13 |
A |
1214 |
1172 |
16.38 |
|
|
|
14 |
A |
1201 |
1159 |
25.96 |
|
|
|
15 |
A |
1153 |
1113 |
13.93 |
|
|
|
16 |
A |
1140 |
1100 |
26.75 |
|
|
|
17 |
A |
1076 |
1038 |
2.22 |
|
|
|
18 |
A |
1005 |
969 |
10.15 |
|
|
|
19 |
A |
961 |
927 |
0.53 |
|
|
|
20 |
A |
861 |
831 |
7.06 |
|
|
|
21 |
A |
822 |
793 |
2.78 |
|
|
|
22 |
A |
794 |
766 |
0.93 |
|
|
|
23 |
A |
729 |
704 |
5.40 |
|
|
|
24 |
A |
678 |
654 |
0.93 |
|
|
|
25 |
A |
560 |
540 |
4.28 |
|
|
|
26 |
A |
484 |
467 |
4.85 |
|
|
|
27 |
A |
445 |
429 |
3.65 |
|
|
|
28 |
A |
429 |
414 |
4.14 |
|
|
|
29 |
A |
189 |
183 |
2.21 |
|
|
|
30 |
A |
65 |
63 |
10.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20534.3 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 19815.6 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 B3PW91/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.058 |
|
|
|
2 |
C |
-0.039 |
|
|
|
3 |
H |
0.067 |
|
|
|
4 |
H |
0.087 |
|
|
|
5 |
C |
-0.152 |
|
|
|
6 |
H |
0.083 |
|
|
|
7 |
H |
0.079 |
|
|
|
8 |
C |
-0.125 |
|
|
|
9 |
S |
-0.058 |
|
|
|
10 |
H |
0.101 |
|
|
|
11 |
O |
-0.202 |
|
|
|
12 |
H |
0.102 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.017 |
1.223 |
0.275 |
1.614 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-52.666 |
1.078 |
0.380 |
y |
1.078 |
-38.235 |
-0.008 |
z |
0.380 |
-0.008 |
-41.684 |
|
Traceless |
| x | y | z |
x |
-12.707 |
1.078 |
0.380 |
y |
1.078 |
8.940 |
-0.008 |
z |
0.380 |
-0.008 |
3.766 |
|
Polar |
3z2-r2 | 7.533 |
x2-y2 | -14.431 |
xy | 1.078 |
xz | 0.380 |
yz | -0.008 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
0.000 |
0.000 |
0.000 |
y |
0.000 |
0.000 |
0.000 |
z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
<r2> |
185.684 |
(<r2>)1/2 |
13.627 |