Vibrational Frequencies calculated at B97D3/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 |
3199 |
3154 |
8.57 |
|
|
|
| 2 |
A |
3168 |
3124 |
4.55 |
|
|
|
| 3 |
A |
3053 |
3011 |
39.79 |
|
|
|
| 4 |
A |
3005 |
2963 |
50.78 |
|
|
|
| 5 |
A |
2987 |
2945 |
33.28 |
|
|
|
| 6 |
A |
2959 |
2917 |
51.30 |
|
|
|
| 7 |
A |
1636 |
1613 |
57.50 |
|
|
|
| 8 |
A |
1489 |
1468 |
0.38 |
|
|
|
| 9 |
A |
1468 |
1447 |
0.22 |
|
|
|
| 10 |
A |
1372 |
1353 |
2.97 |
|
|
|
| 11 |
A |
1292 |
1274 |
0.38 |
|
|
|
| 12 |
A |
1273 |
1255 |
9.92 |
|
|
|
| 13 |
A |
1222 |
1205 |
5.94 |
|
|
|
| 14 |
A |
1181 |
1164 |
4.50 |
|
|
|
| 15 |
A |
1135 |
1119 |
46.58 |
|
|
|
| 16 |
A |
1058 |
1043 |
27.49 |
|
|
|
| 17 |
A |
1048 |
1033 |
36.23 |
|
|
|
| 18 |
A |
979 |
965 |
3.24 |
|
|
|
| 19 |
A |
912 |
900 |
19.80 |
|
|
|
| 20 |
A |
893 |
881 |
35.20 |
|
|
|
| 21 |
A |
879 |
866 |
5.21 |
|
|
|
| 22 |
A |
824 |
813 |
3.14 |
|
|
|
| 23 |
A |
819 |
808 |
5.37 |
|
|
|
| 24 |
A |
687 |
677 |
25.90 |
|
|
|
| 25 |
A |
679 |
669 |
13.96 |
|
|
|
| 26 |
A |
446 |
440 |
19.13 |
|
|
|
| 27 |
A |
61 |
60 |
0.82 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19860.8 cm
-1
Scaled (by 0.986) Zero Point Vibrational Energy (zpe) 19582.7 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-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.104 |
|
|
|
| 2 |
C |
-0.209 |
|
|
|
| 3 |
H |
0.105 |
|
|
|
| 4 |
C |
0.020 |
|
|
|
| 5 |
O |
-0.233 |
|
|
|
| 6 |
H |
0.074 |
|
|
|
| 7 |
H |
0.074 |
|
|
|
| 8 |
C |
-0.116 |
|
|
|
| 9 |
H |
0.070 |
|
|
|
| 10 |
H |
0.062 |
|
|
|
| 11 |
C |
0.048 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.810 |
0.757 |
0.064 |
1.110 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.110 |
1.126 |
0.032 |
| y |
1.126 |
-31.359 |
-0.090 |
| z |
0.032 |
-0.090 |
-31.068 |
|
| Traceless |
| | x | y | z |
| x |
4.104 |
1.126 |
0.032 |
| y |
1.126 |
-2.270 |
-0.090 |
| z |
0.032 |
-0.090 |
-1.834 |
|
| Polar |
| 3z2-r2 | -3.667 |
| x2-y2 | 4.249 |
| xy | 1.126 |
| xz | 0.032 |
| yz | -0.090 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.014 |
-0.172 |
0.030 |
| y |
-0.172 |
7.983 |
-0.019 |
| z |
0.030 |
-0.019 |
5.348 |
<r2> (average value of r
2) Å
2
| <r2> |
94.815 |
| (<r2>)1/2 |
9.737 |