Vibrational Frequencies calculated at B3PW91/cc-pVTZ
| 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 |
3241 |
3116 |
3.03 |
|
|
|
| 2 |
A1 |
3217 |
3093 |
7.29 |
|
|
|
| 3 |
A1 |
3145 |
3024 |
5.95 |
|
|
|
| 4 |
A1 |
1709 |
1643 |
2.29 |
|
|
|
| 5 |
A1 |
1542 |
1482 |
31.22 |
|
|
|
| 6 |
A1 |
1452 |
1396 |
0.19 |
|
|
|
| 7 |
A1 |
1371 |
1319 |
26.80 |
|
|
|
| 8 |
A1 |
1100 |
1058 |
1.78 |
|
|
|
| 9 |
A1 |
1011 |
972 |
2.39 |
|
|
|
| 10 |
A1 |
915 |
880 |
8.75 |
|
|
|
| 11 |
A1 |
679 |
653 |
0.06 |
|
|
|
| 12 |
A2 |
950 |
914 |
0.00 |
|
|
|
| 13 |
A2 |
784 |
754 |
0.00 |
|
|
|
| 14 |
A2 |
695 |
668 |
0.00 |
|
|
|
| 15 |
A2 |
492 |
474 |
0.00 |
|
|
|
| 16 |
B1 |
971 |
934 |
37.23 |
|
|
|
| 17 |
B1 |
938 |
902 |
1.50 |
|
|
|
| 18 |
B1 |
797 |
766 |
49.26 |
|
|
|
| 19 |
B1 |
640 |
615 |
42.53 |
|
|
|
| 20 |
B1 |
207 |
199 |
4.42 |
|
|
|
| 21 |
B2 |
3235 |
3111 |
9.63 |
|
|
|
| 22 |
B2 |
3233 |
3109 |
6.11 |
|
|
|
| 23 |
B2 |
3206 |
3083 |
3.20 |
|
|
|
| 24 |
B2 |
1624 |
1561 |
0.01 |
|
|
|
| 25 |
B2 |
1343 |
1291 |
0.14 |
|
|
|
| 26 |
B2 |
1257 |
1209 |
0.28 |
|
|
|
| 27 |
B2 |
1104 |
1061 |
9.12 |
|
|
|
| 28 |
B2 |
964 |
927 |
3.34 |
|
|
|
| 29 |
B2 |
806 |
775 |
1.07 |
|
|
|
| 30 |
B2 |
341 |
328 |
0.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21483.4 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 20658.5 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-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.123 |
|
|
|
| 2 |
C |
-0.233 |
|
|
|
| 3 |
C |
-0.162 |
|
|
|
| 4 |
C |
-0.162 |
|
|
|
| 5 |
C |
-0.114 |
|
|
|
| 6 |
C |
-0.114 |
|
|
|
| 7 |
H |
0.116 |
|
|
|
| 8 |
H |
0.116 |
|
|
|
| 9 |
H |
0.106 |
|
|
|
| 10 |
H |
0.106 |
|
|
|
| 11 |
H |
0.109 |
|
|
|
| 12 |
H |
0.109 |
|
|
|
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 |
0.586 |
0.586 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.531 |
0.000 |
0.000 |
| y |
0.000 |
-32.452 |
0.000 |
| z |
0.000 |
0.000 |
-30.114 |
|
| Traceless |
| | x | y | z |
| x |
-8.248 |
0.000 |
0.000 |
| y |
0.000 |
2.370 |
0.000 |
| z |
0.000 |
0.000 |
5.878 |
|
| Polar |
| 3z2-r2 | 11.755 |
| x2-y2 | -7.079 |
| 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 |
5.183 |
0.000 |
0.000 |
| y |
0.000 |
9.698 |
0.000 |
| z |
0.000 |
0.000 |
14.960 |
<r2> (average value of r
2) Å
2
| <r2> |
137.280 |
| (<r2>)1/2 |
11.717 |