Vibrational Frequencies calculated at B97D3/cc-pVDZ
| 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' |
3702 |
3671 |
12.76 |
119.84 |
0.30 |
0.46 |
| 2 |
A' |
3073 |
3047 |
31.30 |
71.26 |
0.75 |
0.86 |
| 3 |
A' |
2987 |
2962 |
20.99 |
144.02 |
0.01 |
0.01 |
| 4 |
A' |
2891 |
2867 |
88.89 |
141.00 |
0.10 |
0.18 |
| 5 |
A' |
1476 |
1463 |
2.40 |
4.21 |
0.62 |
0.77 |
| 6 |
A' |
1450 |
1438 |
1.95 |
22.27 |
0.74 |
0.85 |
| 7 |
A' |
1424 |
1412 |
13.28 |
5.54 |
0.59 |
0.74 |
| 8 |
A' |
1356 |
1345 |
0.34 |
0.85 |
0.68 |
0.81 |
| 9 |
A' |
1253 |
1242 |
71.81 |
5.01 |
0.73 |
0.84 |
| 10 |
A' |
1084 |
1075 |
30.62 |
5.04 |
0.62 |
0.77 |
| 11 |
A' |
1013 |
1005 |
52.01 |
4.28 |
0.14 |
0.24 |
| 12 |
A' |
885 |
877 |
15.52 |
4.52 |
0.43 |
0.60 |
| 13 |
A' |
409 |
406 |
9.81 |
0.31 |
0.74 |
0.85 |
| 14 |
A" |
3073 |
3047 |
34.90 |
61.04 |
0.75 |
0.86 |
| 15 |
A" |
2917 |
2892 |
88.42 |
118.17 |
0.75 |
0.86 |
| 16 |
A" |
1428 |
1416 |
4.56 |
13.81 |
0.75 |
0.86 |
| 17 |
A" |
1260 |
1250 |
0.09 |
10.18 |
0.75 |
0.86 |
| 18 |
A" |
1143 |
1134 |
3.78 |
2.88 |
0.75 |
0.86 |
| 19 |
A" |
807 |
801 |
0.08 |
0.11 |
0.75 |
0.86 |
| 20 |
A" |
290 |
287 |
69.69 |
3.27 |
0.75 |
0.86 |
| 21 |
A" |
246 |
244 |
38.44 |
1.46 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17084.3 cm
-1
Scaled (by 0.9915) Zero Point Vibrational Energy (zpe) 16939.1 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.025 |
|
|
|
| 2 |
C |
0.089 |
|
|
|
| 3 |
O |
-0.264 |
|
|
|
| 4 |
H |
0.134 |
|
|
|
| 5 |
H |
0.013 |
|
|
|
| 6 |
H |
0.027 |
|
|
|
| 7 |
H |
0.027 |
|
|
|
| 8 |
H |
-0.000 |
|
|
|
| 9 |
H |
-0.000 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.081 |
1.412 |
0.000 |
1.415 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.500 |
-2.158 |
0.000 |
| y |
-2.158 |
-19.752 |
0.000 |
| z |
0.000 |
0.000 |
-19.948 |
|
| Traceless |
| | x | y | z |
| x |
2.350 |
-2.158 |
0.000 |
| y |
-2.158 |
-1.028 |
0.000 |
| z |
0.000 |
0.000 |
-1.322 |
|
| Polar |
| 3z2-r2 | -2.644 |
| x2-y2 | 2.252 |
| xy | -2.158 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.745 |
-0.212 |
0.000 |
| y |
-0.212 |
4.214 |
0.000 |
| z |
0.000 |
0.000 |
3.796 |
<r2> (average value of r
2) Å
2
| <r2> |
54.541 |
| (<r2>)1/2 |
7.385 |