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 |
3164 |
3053 |
13.05 |
|
|
|
| 2 |
A |
3160 |
3050 |
11.98 |
|
|
|
| 3 |
A |
3129 |
3020 |
28.06 |
|
|
|
| 4 |
A |
3078 |
2970 |
47.29 |
|
|
|
| 5 |
A |
3064 |
2956 |
8.88 |
|
|
|
| 6 |
A |
3032 |
2926 |
64.80 |
|
|
|
| 7 |
A |
2996 |
2891 |
60.44 |
|
|
|
| 8 |
A |
2925 |
2823 |
106.71 |
|
|
|
| 9 |
A |
1505 |
1452 |
0.54 |
|
|
|
| 10 |
A |
1485 |
1433 |
6.67 |
|
|
|
| 11 |
A |
1457 |
1406 |
14.28 |
|
|
|
| 12 |
A |
1455 |
1404 |
5.62 |
|
|
|
| 13 |
A |
1428 |
1378 |
68.47 |
|
|
|
| 14 |
A |
1377 |
1329 |
13.64 |
|
|
|
| 15 |
A |
1371 |
1323 |
1.11 |
|
|
|
| 16 |
A |
1366 |
1318 |
3.77 |
|
|
|
| 17 |
A |
1320 |
1274 |
0.53 |
|
|
|
| 18 |
A |
1243 |
1200 |
25.46 |
|
|
|
| 19 |
A |
1216 |
1173 |
1.33 |
|
|
|
| 20 |
A |
1186 |
1144 |
136.06 |
|
|
|
| 21 |
A |
1156 |
1115 |
28.30 |
|
|
|
| 22 |
A |
1130 |
1091 |
57.91 |
|
|
|
| 23 |
A |
1108 |
1069 |
50.28 |
|
|
|
| 24 |
A |
1086 |
1048 |
23.05 |
|
|
|
| 25 |
A |
1064 |
1027 |
34.08 |
|
|
|
| 26 |
A |
962 |
928 |
10.19 |
|
|
|
| 27 |
A |
888 |
857 |
30.21 |
|
|
|
| 28 |
A |
885 |
854 |
15.07 |
|
|
|
| 29 |
A |
855 |
825 |
9.05 |
|
|
|
| 30 |
A |
710 |
685 |
1.41 |
|
|
|
| 31 |
A |
681 |
657 |
2.34 |
|
|
|
| 32 |
A |
503 |
486 |
4.50 |
|
|
|
| 33 |
A |
330 |
318 |
5.29 |
|
|
|
| 34 |
A |
225 |
218 |
0.50 |
|
|
|
| 35 |
A |
205 |
198 |
3.46 |
|
|
|
| 36 |
A |
61 |
59 |
3.72 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26400.8 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 25476.8 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 |
-0.035 |
|
|
|
| 2 |
H |
0.051 |
|
|
|
| 3 |
H |
0.054 |
|
|
|
| 4 |
H |
0.050 |
|
|
|
| 5 |
C |
0.193 |
|
|
|
| 6 |
H |
0.014 |
|
|
|
| 7 |
O |
-0.343 |
|
|
|
| 8 |
O |
-0.315 |
|
|
|
| 9 |
C |
0.061 |
|
|
|
| 10 |
H |
0.047 |
|
|
|
| 11 |
H |
0.033 |
|
|
|
| 12 |
C |
0.113 |
|
|
|
| 13 |
H |
0.042 |
|
|
|
| 14 |
H |
0.035 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.990 |
-0.239 |
0.347 |
1.076 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.175 |
-0.157 |
-0.735 |
| y |
-0.157 |
-40.203 |
-0.587 |
| z |
-0.735 |
-0.587 |
-35.622 |
|
| Traceless |
| | x | y | z |
| x |
6.737 |
-0.157 |
-0.735 |
| y |
-0.157 |
-6.804 |
-0.587 |
| z |
-0.735 |
-0.587 |
0.067 |
|
| Polar |
| 3z2-r2 | 0.133 |
| x2-y2 | 9.028 |
| xy | -0.157 |
| xz | -0.735 |
| yz | -0.587 |
|
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> |
149.538 |
| (<r2>)1/2 |
12.229 |