Vibrational Frequencies calculated at wB97X-D/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' |
3906 |
3734 |
35.17 |
|
|
|
2 |
A' |
3485 |
3332 |
56.61 |
|
|
|
3 |
A' |
3011 |
2878 |
41.02 |
|
|
|
4 |
A' |
2263 |
2163 |
0.60 |
|
|
|
5 |
A' |
1500 |
1434 |
0.83 |
|
|
|
6 |
A' |
1465 |
1400 |
25.25 |
|
|
|
7 |
A' |
1263 |
1208 |
76.50 |
|
|
|
8 |
A' |
1103 |
1055 |
110.81 |
|
|
|
9 |
A' |
920 |
879 |
10.09 |
|
|
|
10 |
A' |
756 |
723 |
38.31 |
|
|
|
11 |
A' |
565 |
541 |
3.17 |
|
|
|
12 |
A' |
220 |
210 |
8.51 |
|
|
|
13 |
A" |
3040 |
2907 |
25.12 |
|
|
|
14 |
A" |
1272 |
1216 |
0.10 |
|
|
|
15 |
A" |
1026 |
981 |
4.47 |
|
|
|
16 |
A" |
659 |
630 |
47.81 |
|
|
|
17 |
A" |
322 |
308 |
3.95 |
|
|
|
18 |
A" |
203 |
194 |
125.81 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13489.5 cm
-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 12896.0 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/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.056 |
|
|
|
2 |
C |
-0.009 |
|
|
|
3 |
C |
-0.173 |
|
|
|
4 |
O |
-0.310 |
|
|
|
5 |
H |
0.065 |
|
|
|
6 |
H |
0.065 |
|
|
|
7 |
H |
0.119 |
|
|
|
8 |
H |
0.189 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.749 |
-0.716 |
0.000 |
1.890 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-23.602 |
4.774 |
0.000 |
y |
4.774 |
-16.538 |
0.000 |
z |
0.000 |
0.000 |
-24.759 |
|
Traceless |
| x | y | z |
x |
-2.953 |
4.774 |
0.000 |
y |
4.774 |
7.643 |
0.000 |
z |
0.000 |
0.000 |
-4.689 |
|
Polar |
3z2-r2 | -9.379 |
x2-y2 | -7.064 |
xy | 4.774 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.721 |
1.266 |
0.000 |
y |
1.266 |
7.497 |
0.000 |
z |
0.000 |
0.000 |
3.837 |
<r2> (average value of r
2) Å
2
<r2> |
83.862 |
(<r2>)1/2 |
9.158 |