Vibrational Frequencies calculated at wB97X-D/6-31G**
| 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' |
3262 |
3262 |
20.05 |
63.46 |
0.62 |
0.77 |
| 2 |
A' |
3179 |
3179 |
11.97 |
133.32 |
0.14 |
0.25 |
| 3 |
A' |
3166 |
3166 |
25.77 |
25.96 |
0.24 |
0.39 |
| 4 |
A' |
3146 |
3146 |
9.57 |
83.71 |
0.74 |
0.85 |
| 5 |
A' |
3052 |
3052 |
24.64 |
143.81 |
0.02 |
0.05 |
| 6 |
A' |
1763 |
1763 |
11.09 |
14.43 |
0.11 |
0.20 |
| 7 |
A' |
1513 |
1513 |
12.58 |
12.92 |
0.73 |
0.84 |
| 8 |
A' |
1468 |
1468 |
0.84 |
27.51 |
0.57 |
0.73 |
| 9 |
A' |
1424 |
1424 |
1.73 |
6.61 |
0.74 |
0.85 |
| 10 |
A' |
1340 |
1340 |
0.21 |
18.16 |
0.46 |
0.63 |
| 11 |
A' |
1205 |
1205 |
0.42 |
3.16 |
0.75 |
0.85 |
| 12 |
A' |
957 |
957 |
4.34 |
0.29 |
0.56 |
0.72 |
| 13 |
A' |
941 |
941 |
2.19 |
5.67 |
0.21 |
0.35 |
| 14 |
A' |
435 |
435 |
0.94 |
1.30 |
0.42 |
0.60 |
| 15 |
A" |
3120 |
3120 |
23.07 |
95.03 |
0.75 |
0.86 |
| 16 |
A" |
1498 |
1498 |
7.32 |
16.77 |
0.75 |
0.86 |
| 17 |
A" |
1081 |
1081 |
0.97 |
0.63 |
0.75 |
0.86 |
| 18 |
A" |
1041 |
1041 |
10.55 |
0.41 |
0.75 |
0.86 |
| 19 |
A" |
955 |
955 |
43.41 |
0.41 |
0.75 |
0.86 |
| 20 |
A" |
594 |
594 |
11.21 |
13.12 |
0.75 |
0.86 |
| 21 |
A" |
201 |
201 |
0.48 |
2.16 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17670.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17670.3 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/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.405 |
|
|
|
| 2 |
C |
-0.059 |
|
|
|
| 3 |
C |
-0.286 |
|
|
|
| 4 |
H |
0.114 |
|
|
|
| 5 |
H |
0.120 |
|
|
|
| 6 |
H |
0.115 |
|
|
|
| 7 |
H |
0.129 |
|
|
|
| 8 |
H |
0.136 |
|
|
|
| 9 |
H |
0.136 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.364 |
-0.020 |
0.000 |
0.365 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.622 |
-0.151 |
0.000 |
| y |
-0.151 |
-18.603 |
0.000 |
| z |
0.000 |
0.000 |
-21.266 |
|
| Traceless |
| | x | y | z |
| x |
1.313 |
-0.151 |
0.000 |
| y |
-0.151 |
1.342 |
0.000 |
| z |
0.000 |
0.000 |
-2.654 |
|
| Polar |
| 3z2-r2 | -5.308 |
| x2-y2 | -0.019 |
| xy | -0.151 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.661 |
-0.088 |
0.000 |
| y |
-0.088 |
4.592 |
0.000 |
| z |
0.000 |
0.000 |
2.888 |
<r2> (average value of r
2) Å
2
| <r2> |
54.842 |
| (<r2>)1/2 |
7.406 |