Vibrational Frequencies calculated at wB97X-D/TZVP
| 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' |
3162 |
3019 |
0.00 |
287.72 |
0.03 |
0.06 |
| 2 |
A1' |
1534 |
1465 |
0.00 |
1.74 |
0.56 |
0.72 |
| 3 |
A1' |
1220 |
1165 |
0.00 |
36.42 |
0.07 |
0.12 |
| 4 |
A1" |
1160 |
1108 |
0.00 |
0.00 |
0.75 |
0.86 |
| 5 |
A2' |
1103 |
1053 |
0.00 |
0.00 |
0.75 |
0.86 |
| 6 |
A2" |
3254 |
3108 |
28.65 |
0.00 |
0.75 |
0.86 |
| 7 |
A2" |
871 |
832 |
0.46 |
0.00 |
0.75 |
0.86 |
| 8 |
E' |
3153 |
3011 |
23.22 |
23.37 |
0.75 |
0.86 |
| 8 |
E' |
3153 |
3011 |
23.19 |
23.36 |
0.75 |
0.86 |
| 9 |
E' |
1482 |
1415 |
2.13 |
6.24 |
0.75 |
0.86 |
| 9 |
E' |
1482 |
1415 |
2.13 |
6.25 |
0.75 |
0.86 |
| 10 |
E' |
1067 |
1019 |
11.13 |
0.50 |
0.75 |
0.86 |
| 10 |
E' |
1067 |
1019 |
11.13 |
0.49 |
0.75 |
0.86 |
| 11 |
E' |
896 |
855 |
24.35 |
11.54 |
0.75 |
0.86 |
| 11 |
E' |
896 |
855 |
24.39 |
11.53 |
0.75 |
0.86 |
| 12 |
E" |
3234 |
3089 |
0.00 |
92.51 |
0.75 |
0.86 |
| 12 |
E" |
3234 |
3089 |
0.00 |
92.49 |
0.75 |
0.86 |
| 13 |
E" |
1220 |
1166 |
0.00 |
3.39 |
0.75 |
0.86 |
| 13 |
E" |
1220 |
1166 |
0.00 |
3.39 |
0.75 |
0.86 |
| 14 |
E" |
759 |
725 |
0.00 |
0.73 |
0.75 |
0.86 |
| 14 |
E" |
759 |
725 |
0.00 |
0.74 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17962.5 cm
-1
Scaled (by 0.955) Zero Point Vibrational Energy (zpe) 17154.1 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.280 |
|
|
|
| 2 |
C |
-0.280 |
|
|
|
| 3 |
C |
-0.280 |
|
|
|
| 4 |
H |
0.140 |
|
|
|
| 5 |
H |
0.140 |
|
|
|
| 6 |
H |
0.140 |
|
|
|
| 7 |
H |
0.140 |
|
|
|
| 8 |
H |
0.140 |
|
|
|
| 9 |
H |
0.140 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.653 |
0.000 |
0.000 |
| y |
0.000 |
-20.653 |
0.000 |
| z |
0.000 |
0.000 |
-18.272 |
|
| Traceless |
| | x | y | z |
| x |
-1.191 |
0.000 |
0.000 |
| y |
0.000 |
-1.191 |
0.000 |
| z |
0.000 |
0.000 |
2.382 |
|
| Polar |
| 3z2-r2 | 4.763 |
| x2-y2 | 0.000 |
| 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 |
5.216 |
0.000 |
0.000 |
| y |
0.000 |
5.217 |
0.000 |
| z |
0.000 |
0.000 |
4.777 |
<r2> (average value of r
2) Å
2
| <r2> |
43.562 |
| (<r2>)1/2 |
6.600 |