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 |
3126 |
3017 |
4.50 |
|
|
|
| 2 |
A |
3113 |
3004 |
20.70 |
|
|
|
| 3 |
A |
3048 |
2941 |
23.30 |
|
|
|
| 4 |
A |
3042 |
2935 |
4.46 |
|
|
|
| 5 |
A |
1853 |
1788 |
229.92 |
|
|
|
| 6 |
A |
1480 |
1428 |
1.80 |
|
|
|
| 7 |
A |
1415 |
1365 |
0.00 |
|
|
|
| 8 |
A |
1334 |
1288 |
0.55 |
|
|
|
| 9 |
A |
1295 |
1249 |
0.95 |
|
|
|
| 10 |
A |
1208 |
1166 |
0.06 |
|
|
|
| 11 |
A |
1173 |
1132 |
0.37 |
|
|
|
| 12 |
A |
1045 |
1009 |
0.70 |
|
|
|
| 13 |
A |
952 |
919 |
0.14 |
|
|
|
| 14 |
A |
914 |
882 |
0.42 |
|
|
|
| 15 |
A |
818 |
789 |
1.36 |
|
|
|
| 16 |
A |
709 |
684 |
0.57 |
|
|
|
| 17 |
A |
560 |
541 |
5.36 |
|
|
|
| 18 |
A |
239 |
231 |
0.14 |
|
|
|
| 19 |
B |
3127 |
3017 |
18.91 |
|
|
|
| 20 |
B |
3117 |
3008 |
27.54 |
|
|
|
| 21 |
B |
3052 |
2945 |
38.14 |
|
|
|
| 22 |
B |
3042 |
2935 |
5.66 |
|
|
|
| 23 |
B |
1464 |
1412 |
5.36 |
|
|
|
| 24 |
B |
1416 |
1366 |
21.46 |
|
|
|
| 25 |
B |
1331 |
1284 |
4.34 |
|
|
|
| 26 |
B |
1287 |
1242 |
12.75 |
|
|
|
| 27 |
B |
1244 |
1200 |
7.40 |
|
|
|
| 28 |
B |
1162 |
1121 |
65.22 |
|
|
|
| 29 |
B |
1150 |
1110 |
7.85 |
|
|
|
| 30 |
B |
980 |
945 |
9.84 |
|
|
|
| 31 |
B |
918 |
886 |
0.66 |
|
|
|
| 32 |
B |
846 |
816 |
11.01 |
|
|
|
| 33 |
B |
584 |
563 |
2.89 |
|
|
|
| 34 |
B |
473 |
456 |
5.11 |
|
|
|
| 35 |
B |
451 |
435 |
2.48 |
|
|
|
| 36 |
B |
105 |
101 |
4.70 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26534.3 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 25605.6 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 |
O |
-0.215 |
|
|
|
| 2 |
C |
0.041 |
|
|
|
| 3 |
C |
-0.047 |
|
|
|
| 4 |
C |
-0.047 |
|
|
|
| 5 |
C |
-0.074 |
|
|
|
| 6 |
C |
-0.074 |
|
|
|
| 7 |
H |
0.070 |
|
|
|
| 8 |
H |
0.070 |
|
|
|
| 9 |
H |
0.057 |
|
|
|
| 10 |
H |
0.057 |
|
|
|
| 11 |
H |
0.036 |
|
|
|
| 12 |
H |
0.036 |
|
|
|
| 13 |
H |
0.045 |
|
|
|
| 14 |
H |
0.045 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-2.818 |
2.818 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.878 |
-0.243 |
0.000 |
| y |
-0.243 |
-34.797 |
0.000 |
| z |
0.000 |
0.000 |
-43.680 |
|
| Traceless |
| | x | y | z |
| x |
4.360 |
-0.243 |
0.000 |
| y |
-0.243 |
4.482 |
0.000 |
| z |
0.000 |
0.000 |
-8.842 |
|
| Polar |
| 3z2-r2 | -17.685 |
| x2-y2 | -0.081 |
| xy | -0.243 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.667 |
0.072 |
0.000 |
| y |
0.072 |
8.278 |
0.000 |
| z |
0.000 |
0.000 |
8.800 |
<r2> (average value of r
2) Å
2
| <r2> |
152.726 |
| (<r2>)1/2 |
12.358 |