Vibrational Frequencies calculated at B97D3/3-21G
| 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 |
3090 |
3037 |
0.32 |
|
|
|
| 2 |
A1 |
1835 |
1804 |
184.31 |
|
|
|
| 3 |
A1 |
1440 |
1415 |
10.13 |
|
|
|
| 4 |
A1 |
1029 |
1012 |
55.92 |
|
|
|
| 5 |
A1 |
970 |
953 |
0.83 |
|
|
|
| 6 |
A1 |
689 |
677 |
2.26 |
|
|
|
| 7 |
A2 |
3169 |
3115 |
0.00 |
|
|
|
| 8 |
A2 |
1153 |
1134 |
0.00 |
|
|
|
| 9 |
A2 |
661 |
650 |
0.00 |
|
|
|
| 10 |
B1 |
3185 |
3131 |
3.45 |
|
|
|
| 11 |
B1 |
1106 |
1087 |
0.38 |
|
|
|
| 12 |
B1 |
708 |
696 |
2.98 |
|
|
|
| 13 |
B1 |
387 |
380 |
1.75 |
|
|
|
| 14 |
B2 |
3087 |
3035 |
2.28 |
|
|
|
| 15 |
B2 |
1429 |
1405 |
8.72 |
|
|
|
| 16 |
B2 |
1057 |
1039 |
0.18 |
|
|
|
| 17 |
B2 |
935 |
919 |
154.98 |
|
|
|
| 18 |
B2 |
500 |
491 |
0.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13214.8 cm
-1
Scaled (by 0.983) Zero Point Vibrational Energy (zpe) 12990.1 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 B97D3/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.318 |
|
|
|
| 2 |
O |
-0.422 |
|
|
|
| 3 |
C |
-0.434 |
|
|
|
| 4 |
C |
-0.434 |
|
|
|
| 5 |
H |
0.243 |
|
|
|
| 6 |
H |
0.243 |
|
|
|
| 7 |
H |
0.243 |
|
|
|
| 8 |
H |
0.243 |
|
|
|
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 |
-2.545 |
2.545 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.322 |
0.000 |
0.000 |
| y |
0.000 |
-22.683 |
0.000 |
| z |
0.000 |
0.000 |
-27.667 |
|
| Traceless |
| | x | y | z |
| x |
3.853 |
0.000 |
0.000 |
| y |
0.000 |
1.811 |
0.000 |
| z |
0.000 |
0.000 |
-5.664 |
|
| Polar |
| 3z2-r2 | -11.328 |
| x2-y2 | 1.361 |
| 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 |
3.414 |
0.000 |
0.000 |
| y |
0.000 |
4.483 |
0.000 |
| z |
0.000 |
0.000 |
4.997 |
<r2> (average value of r
2) Å
2
| <r2> |
69.006 |
| (<r2>)1/2 |
8.307 |