Vibrational Frequencies calculated at B3LYP/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 |
A' |
3150 |
3045 |
5.22 |
|
|
|
| 2 |
A' |
3041 |
2939 |
0.03 |
|
|
|
| 3 |
A' |
2927 |
2829 |
85.96 |
|
|
|
| 4 |
A' |
1805 |
1745 |
122.45 |
|
|
|
| 5 |
A' |
1789 |
1729 |
100.46 |
|
|
|
| 6 |
A' |
1457 |
1409 |
15.43 |
|
|
|
| 7 |
A' |
1393 |
1347 |
36.28 |
|
|
|
| 8 |
A' |
1360 |
1314 |
1.45 |
|
|
|
| 9 |
A' |
1242 |
1200 |
22.39 |
|
|
|
| 10 |
A' |
1012 |
978 |
2.68 |
|
|
|
| 11 |
A' |
777 |
751 |
14.97 |
|
|
|
| 12 |
A' |
569 |
550 |
14.64 |
|
|
|
| 13 |
A' |
483 |
467 |
24.56 |
|
|
|
| 14 |
A' |
247 |
239 |
15.93 |
|
|
|
| 15 |
A" |
3093 |
2990 |
2.48 |
|
|
|
| 16 |
A" |
1462 |
1413 |
9.65 |
|
|
|
| 17 |
A" |
1082 |
1046 |
2.88 |
|
|
|
| 18 |
A" |
909 |
879 |
0.46 |
|
|
|
| 19 |
A" |
468 |
452 |
0.40 |
|
|
|
| 20 |
A" |
126 |
121 |
13.55 |
|
|
|
| 21 |
A" |
76 |
74 |
8.50 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14233.8 cm
-1
Scaled (by 0.9666) Zero Point Vibrational Energy (zpe) 13758.4 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 B3LYP/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.110 |
|
|
|
| 2 |
C |
0.188 |
|
|
|
| 3 |
C |
-0.281 |
|
|
|
| 4 |
O |
-0.218 |
|
|
|
| 5 |
O |
-0.233 |
|
|
|
| 6 |
H |
0.085 |
|
|
|
| 7 |
H |
0.120 |
|
|
|
| 8 |
H |
0.114 |
|
|
|
| 9 |
H |
0.114 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.008 |
-0.029 |
0.000 |
1.008 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.380 |
2.187 |
0.000 |
| y |
2.187 |
-37.879 |
0.000 |
| z |
0.000 |
0.000 |
-27.492 |
|
| Traceless |
| | x | y | z |
| x |
6.306 |
2.187 |
0.000 |
| y |
2.187 |
-10.943 |
0.000 |
| z |
0.000 |
0.000 |
4.638 |
|
| Polar |
| 3z2-r2 | 9.275 |
| x2-y2 | 11.499 |
| xy | 2.187 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.656 |
-0.298 |
0.000 |
| y |
-0.298 |
6.954 |
0.000 |
| z |
0.000 |
0.000 |
4.024 |
<r2> (average value of r
2) Å
2
| <r2> |
112.105 |
| (<r2>)1/2 |
10.588 |