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 |
A1 |
3216 |
3103 |
11.56 |
|
|
|
| 2 |
A1 |
3197 |
3085 |
4.64 |
|
|
|
| 3 |
A1 |
3181 |
3070 |
6.43 |
|
|
|
| 4 |
A1 |
3161 |
3050 |
4.72 |
|
|
|
| 5 |
A1 |
1619 |
1563 |
0.83 |
|
|
|
| 6 |
A1 |
1502 |
1450 |
7.51 |
|
|
|
| 7 |
A1 |
1470 |
1418 |
0.24 |
|
|
|
| 8 |
A1 |
1290 |
1245 |
3.53 |
|
|
|
| 9 |
A1 |
1177 |
1136 |
0.04 |
|
|
|
| 10 |
A1 |
1043 |
1006 |
2.62 |
|
|
|
| 11 |
A1 |
992 |
957 |
0.27 |
|
|
|
| 12 |
A1 |
835 |
806 |
0.34 |
|
|
|
| 13 |
A1 |
529 |
510 |
0.31 |
|
|
|
| 14 |
A2 |
978 |
944 |
0.00 |
|
|
|
| 15 |
A2 |
834 |
805 |
0.00 |
|
|
|
| 16 |
A2 |
495 |
478 |
0.00 |
|
|
|
| 17 |
A2 |
388 |
374 |
0.00 |
|
|
|
| 18 |
B1 |
994 |
960 |
0.00 |
|
|
|
| 19 |
B1 |
904 |
873 |
3.83 |
|
|
|
| 20 |
B1 |
774 |
747 |
42.69 |
|
|
|
| 21 |
B1 |
702 |
677 |
0.70 |
|
|
|
| 22 |
B1 |
685 |
661 |
44.91 |
|
|
|
| 23 |
B1 |
479 |
462 |
12.41 |
|
|
|
| 24 |
B1 |
200 |
193 |
1.13 |
|
|
|
| 25 |
B2 |
3272 |
3157 |
6.33 |
|
|
|
| 26 |
B2 |
3202 |
3090 |
31.89 |
|
|
|
| 27 |
B2 |
3184 |
3073 |
0.67 |
|
|
|
| 28 |
B2 |
1596 |
1540 |
0.52 |
|
|
|
| 29 |
B2 |
1474 |
1422 |
5.86 |
|
|
|
| 30 |
B2 |
1374 |
1326 |
0.65 |
|
|
|
| 31 |
B2 |
1326 |
1279 |
0.89 |
|
|
|
| 32 |
B2 |
1164 |
1123 |
0.02 |
|
|
|
| 33 |
B2 |
1112 |
1073 |
3.78 |
|
|
|
| 34 |
B2 |
964 |
930 |
1.60 |
|
|
|
| 35 |
B2 |
620 |
599 |
0.00 |
|
|
|
| 36 |
B2 |
353 |
341 |
0.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25142.5 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 24262.5 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 B3PW91/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.083 |
|
|
|
| 2 |
C |
-0.003 |
|
|
|
| 3 |
C |
0.008 |
|
|
|
| 4 |
C |
-0.008 |
|
|
|
| 5 |
C |
0.008 |
|
|
|
| 6 |
C |
-0.003 |
|
|
|
| 7 |
C |
0.009 |
|
|
|
| 8 |
H |
-0.008 |
|
|
|
| 9 |
H |
0.005 |
|
|
|
| 10 |
H |
0.004 |
|
|
|
| 11 |
H |
0.005 |
|
|
|
| 12 |
H |
-0.008 |
|
|
|
| 13 |
H |
0.038 |
|
|
|
| 14 |
H |
0.038 |
|
|
|
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 |
-0.091 |
0.091 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-45.680 |
0.000 |
0.000 |
| y |
0.000 |
-36.842 |
0.000 |
| z |
0.000 |
0.000 |
-37.134 |
|
| Traceless |
| | x | y | z |
| x |
-8.692 |
0.000 |
0.000 |
| y |
0.000 |
4.565 |
0.000 |
| z |
0.000 |
0.000 |
4.127 |
|
| Polar |
| 3z2-r2 | 8.253 |
| x2-y2 | -8.838 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.240 |
0.000 |
0.000 |
| y |
0.000 |
11.964 |
0.000 |
| z |
0.000 |
0.000 |
16.520 |
<r2> (average value of r
2) Å
2
| <r2> |
190.884 |
| (<r2>)1/2 |
13.816 |