Vibrational Frequencies calculated at wB97X-D/6-311G**
| 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 |
3243 |
3102 |
7.65 |
|
|
|
| 2 |
A1 |
3010 |
2879 |
10.78 |
|
|
|
| 3 |
A1 |
1720 |
1645 |
0.03 |
|
|
|
| 4 |
A1 |
1529 |
1463 |
1.76 |
|
|
|
| 5 |
A1 |
1409 |
1348 |
3.63 |
|
|
|
| 6 |
A1 |
1116 |
1067 |
1.35 |
|
|
|
| 7 |
A1 |
999 |
956 |
10.50 |
|
|
|
| 8 |
A1 |
942 |
901 |
21.24 |
|
|
|
| 9 |
A1 |
764 |
731 |
6.61 |
|
|
|
| 10 |
A2 |
3031 |
2899 |
0.00 |
|
|
|
| 11 |
A2 |
1240 |
1186 |
0.00 |
|
|
|
| 12 |
A2 |
1065 |
1019 |
0.00 |
|
|
|
| 13 |
A2 |
974 |
932 |
0.00 |
|
|
|
| 14 |
A2 |
389 |
372 |
0.00 |
|
|
|
| 15 |
B1 |
3033 |
2901 |
106.09 |
|
|
|
| 16 |
B1 |
1196 |
1144 |
2.02 |
|
|
|
| 17 |
B1 |
1031 |
986 |
22.20 |
|
|
|
| 18 |
B1 |
693 |
663 |
37.51 |
|
|
|
| 19 |
B1 |
80 |
76 |
8.44 |
|
|
|
| 20 |
B2 |
3217 |
3078 |
3.07 |
|
|
|
| 21 |
B2 |
3003 |
2872 |
153.51 |
|
|
|
| 22 |
B2 |
1516 |
1450 |
0.48 |
|
|
|
| 23 |
B2 |
1381 |
1321 |
2.26 |
|
|
|
| 24 |
B2 |
1329 |
1271 |
0.00 |
|
|
|
| 25 |
B2 |
1158 |
1108 |
109.83 |
|
|
|
| 26 |
B2 |
923 |
883 |
0.64 |
|
|
|
| 27 |
B2 |
820 |
784 |
1.67 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20404.3 cm
-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 19516.7 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 wB97X-D/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.388 |
|
|
|
| 2 |
C |
0.032 |
|
|
|
| 3 |
C |
-0.185 |
|
|
|
| 4 |
C |
-0.185 |
|
|
|
| 5 |
C |
0.032 |
|
|
|
| 6 |
H |
0.115 |
|
|
|
| 7 |
H |
0.115 |
|
|
|
| 8 |
H |
0.115 |
|
|
|
| 9 |
H |
0.115 |
|
|
|
| 10 |
H |
0.118 |
|
|
|
| 11 |
H |
0.118 |
|
|
|
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 |
-1.703 |
1.703 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.913 |
0.000 |
0.000 |
| y |
0.000 |
-25.757 |
0.000 |
| z |
0.000 |
0.000 |
-31.927 |
|
| Traceless |
| | x | y | z |
| x |
-2.072 |
0.000 |
0.000 |
| y |
0.000 |
5.663 |
0.000 |
| z |
0.000 |
0.000 |
-3.591 |
|
| Polar |
| 3z2-r2 | -7.183 |
| x2-y2 | -5.157 |
| 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 |
4.763 |
0.000 |
0.000 |
| y |
0.000 |
8.711 |
0.000 |
| z |
0.000 |
0.000 |
6.166 |
<r2> (average value of r
2) Å
2
| <r2> |
93.740 |
| (<r2>)1/2 |
9.682 |