Vibrational Frequencies calculated at wB97X-D/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 |
3265 |
3109 |
7.48 |
|
|
|
2 |
A1 |
3028 |
2884 |
5.98 |
|
|
|
3 |
A1 |
1726 |
1644 |
0.14 |
|
|
|
4 |
A1 |
1530 |
1457 |
2.33 |
|
|
|
5 |
A1 |
1413 |
1346 |
4.97 |
|
|
|
6 |
A1 |
1118 |
1065 |
1.11 |
|
|
|
7 |
A1 |
1003 |
955 |
10.61 |
|
|
|
8 |
A1 |
939 |
894 |
24.95 |
|
|
|
9 |
A1 |
759 |
723 |
6.54 |
|
|
|
10 |
A2 |
3057 |
2911 |
0.00 |
|
|
|
11 |
A2 |
1240 |
1180 |
0.00 |
|
|
|
12 |
A2 |
1066 |
1015 |
0.00 |
|
|
|
13 |
A2 |
969 |
923 |
0.00 |
|
|
|
14 |
A2 |
392 |
373 |
0.00 |
|
|
|
15 |
B1 |
3058 |
2912 |
83.10 |
|
|
|
16 |
B1 |
1197 |
1140 |
2.50 |
|
|
|
17 |
B1 |
1031 |
982 |
24.14 |
|
|
|
18 |
B1 |
690 |
657 |
45.02 |
|
|
|
19 |
B1 |
65 |
62 |
11.62 |
|
|
|
20 |
B2 |
3241 |
3086 |
2.93 |
|
|
|
21 |
B2 |
3023 |
2879 |
149.25 |
|
|
|
22 |
B2 |
1519 |
1447 |
0.58 |
|
|
|
23 |
B2 |
1389 |
1323 |
3.52 |
|
|
|
24 |
B2 |
1334 |
1271 |
0.06 |
|
|
|
25 |
B2 |
1160 |
1105 |
109.57 |
|
|
|
26 |
B2 |
929 |
885 |
0.54 |
|
|
|
27 |
B2 |
816 |
777 |
1.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20478.0 cm
-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 19501.2 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/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.365 |
|
|
|
2 |
C |
-0.201 |
|
|
|
3 |
C |
-0.073 |
|
|
|
4 |
C |
-0.073 |
|
|
|
5 |
C |
-0.201 |
|
|
|
6 |
H |
0.147 |
|
|
|
7 |
H |
0.147 |
|
|
|
8 |
H |
0.147 |
|
|
|
9 |
H |
0.147 |
|
|
|
10 |
H |
0.163 |
|
|
|
11 |
H |
0.163 |
|
|
|
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 |
-1.820 |
1.820 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-31.290 |
0.000 |
0.000 |
y |
0.000 |
-25.762 |
0.000 |
z |
0.000 |
0.000 |
-32.469 |
|
Traceless |
| x | y | z |
x |
-2.174 |
0.000 |
0.000 |
y |
0.000 |
6.118 |
0.000 |
z |
0.000 |
0.000 |
-3.943 |
|
Polar |
3z2-r2 | -7.887 |
x2-y2 | -5.528 |
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 |
5.538 |
0.000 |
0.000 |
y |
0.000 |
8.977 |
0.000 |
z |
0.000 |
0.000 |
6.547 |
<r2> (average value of r
2) Å
2
<r2> |
94.230 |
(<r2>)1/2 |
9.707 |