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 |
A' |
3086 |
3034 |
22.90 |
|
|
|
| 2 |
A' |
3027 |
2976 |
11.04 |
|
|
|
| 3 |
A' |
3015 |
2963 |
14.54 |
|
|
|
| 4 |
A' |
2986 |
2935 |
81.71 |
|
|
|
| 5 |
A' |
1676 |
1648 |
171.49 |
|
|
|
| 6 |
A' |
1545 |
1519 |
8.82 |
|
|
|
| 7 |
A' |
1532 |
1506 |
5.38 |
|
|
|
| 8 |
A' |
1434 |
1410 |
9.17 |
|
|
|
| 9 |
A' |
1370 |
1347 |
11.17 |
|
|
|
| 10 |
A' |
1361 |
1338 |
6.82 |
|
|
|
| 11 |
A' |
1117 |
1098 |
22.33 |
|
|
|
| 12 |
A' |
1096 |
1078 |
293.19 |
|
|
|
| 13 |
A' |
991 |
974 |
23.08 |
|
|
|
| 14 |
A' |
796 |
782 |
8.01 |
|
|
|
| 15 |
A' |
751 |
738 |
1.58 |
|
|
|
| 16 |
A' |
358 |
352 |
7.66 |
|
|
|
| 17 |
A' |
213 |
209 |
6.39 |
|
|
|
| 18 |
A" |
3103 |
3050 |
37.37 |
|
|
|
| 19 |
A" |
3068 |
3016 |
6.47 |
|
|
|
| 20 |
A" |
1525 |
1499 |
6.92 |
|
|
|
| 21 |
A" |
1285 |
1263 |
0.04 |
|
|
|
| 22 |
A" |
1156 |
1136 |
5.61 |
|
|
|
| 23 |
A" |
1000 |
983 |
0.57 |
|
|
|
| 24 |
A" |
827 |
813 |
2.31 |
|
|
|
| 25 |
A" |
338 |
332 |
22.97 |
|
|
|
| 26 |
A" |
221 |
218 |
1.75 |
|
|
|
| 27 |
A" |
4 |
4 |
0.35 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19439.8 cm
-1
Scaled (by 0.983) Zero Point Vibrational Energy (zpe) 19109.3 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 B97D3/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.601 |
|
|
|
| 2 |
C |
-0.189 |
|
|
|
| 3 |
O |
-0.460 |
|
|
|
| 4 |
C |
0.405 |
|
|
|
| 5 |
O |
-0.453 |
|
|
|
| 6 |
H |
0.204 |
|
|
|
| 7 |
H |
0.219 |
|
|
|
| 8 |
H |
0.219 |
|
|
|
| 9 |
H |
0.226 |
|
|
|
| 10 |
H |
0.226 |
|
|
|
| 11 |
H |
0.204 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.871 |
0.289 |
0.000 |
1.894 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.053 |
4.790 |
0.000 |
| y |
4.790 |
-29.268 |
0.000 |
| z |
0.000 |
0.000 |
-29.062 |
|
| Traceless |
| | x | y | z |
| x |
-2.888 |
4.790 |
0.000 |
| y |
4.790 |
1.289 |
0.000 |
| z |
0.000 |
0.000 |
1.599 |
|
| Polar |
| 3z2-r2 | 3.197 |
| x2-y2 | -2.785 |
| xy | 4.790 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.924 |
0.388 |
0.000 |
| y |
0.388 |
5.345 |
0.000 |
| z |
0.000 |
0.000 |
3.771 |
<r2> (average value of r
2) Å
2
| <r2> |
139.411 |
| (<r2>)1/2 |
11.807 |