Vibrational Frequencies calculated at B97D3/6-31+G**
| 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 |
3033 |
2981 |
37.42 |
|
|
|
| 2 |
A1 |
2973 |
2922 |
0.69 |
|
|
|
| 3 |
A1 |
1516 |
1490 |
0.17 |
|
|
|
| 4 |
A1 |
1469 |
1443 |
2.59 |
|
|
|
| 5 |
A1 |
1347 |
1324 |
3.50 |
|
|
|
| 6 |
A1 |
1015 |
998 |
4.93 |
|
|
|
| 7 |
A1 |
895 |
879 |
34.87 |
|
|
|
| 8 |
A1 |
787 |
773 |
4.65 |
|
|
|
| 9 |
A2 |
3011 |
2959 |
0.00 |
|
|
|
| 10 |
A2 |
1210 |
1189 |
0.00 |
|
|
|
| 11 |
A2 |
1136 |
1116 |
0.00 |
|
|
|
| 12 |
A2 |
828 |
814 |
0.00 |
|
|
|
| 13 |
B1 |
3092 |
3039 |
39.14 |
|
|
|
| 14 |
B1 |
3009 |
2957 |
95.41 |
|
|
|
| 15 |
B1 |
1168 |
1148 |
0.80 |
|
|
|
| 16 |
B1 |
1120 |
1100 |
1.44 |
|
|
|
| 17 |
B1 |
760 |
747 |
0.27 |
|
|
|
| 18 |
B1 |
22i |
21i |
3.49 |
|
|
|
| 19 |
B2 |
2963 |
2912 |
194.82 |
|
|
|
| 20 |
B2 |
1488 |
1462 |
3.70 |
|
|
|
| 21 |
B2 |
1284 |
1262 |
0.01 |
|
|
|
| 22 |
B2 |
1232 |
1211 |
9.45 |
|
|
|
| 23 |
B2 |
996 |
979 |
99.00 |
|
|
|
| 24 |
B2 |
927 |
911 |
11.22 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18617.5 cm
-1
Scaled (by 0.9828) Zero Point Vibrational Energy (zpe) 18297.3 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 B97D3/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.375 |
|
|
|
| 2 |
C |
-0.252 |
|
|
|
| 3 |
C |
-0.119 |
|
|
|
| 4 |
C |
-0.119 |
|
|
|
| 5 |
H |
0.158 |
|
|
|
| 6 |
H |
0.158 |
|
|
|
| 7 |
H |
0.137 |
|
|
|
| 8 |
H |
0.137 |
|
|
|
| 9 |
H |
0.137 |
|
|
|
| 10 |
H |
0.137 |
|
|
|
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 |
-2.158 |
2.158 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.442 |
0.000 |
0.000 |
| y |
0.000 |
-23.136 |
0.000 |
| z |
0.000 |
0.000 |
-28.398 |
|
| Traceless |
| | x | y | z |
| x |
1.325 |
0.000 |
0.000 |
| y |
0.000 |
3.284 |
0.000 |
| z |
0.000 |
0.000 |
-4.609 |
|
| Polar |
| 3z2-r2 | -9.218 |
| x2-y2 | -1.306 |
| 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 |
5.220 |
0.000 |
0.000 |
| y |
0.000 |
6.344 |
0.000 |
| z |
0.000 |
0.000 |
5.469 |
<r2> (average value of r
2) Å
2
| <r2> |
67.287 |
| (<r2>)1/2 |
8.203 |