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 |
3240 |
3094 |
6.23 |
278.95 |
0.03 |
0.06 |
| 2 |
A1 |
3143 |
3001 |
26.09 |
154.58 |
0.12 |
0.21 |
| 3 |
A1 |
1661 |
1586 |
0.18 |
48.27 |
0.03 |
0.07 |
| 4 |
A1 |
1199 |
1145 |
5.67 |
23.93 |
0.14 |
0.25 |
| 5 |
A1 |
1051 |
1004 |
1.68 |
8.97 |
0.56 |
0.72 |
| 6 |
A1 |
965 |
922 |
8.98 |
10.78 |
0.25 |
0.40 |
| 7 |
A1 |
888 |
848 |
0.02 |
4.67 |
0.62 |
0.77 |
| 8 |
A1 |
826 |
788 |
85.93 |
6.38 |
0.05 |
0.10 |
| 9 |
A1 |
395 |
377 |
5.45 |
6.83 |
0.55 |
0.71 |
| 10 |
A2 |
3206 |
3062 |
0.00 |
154.52 |
0.75 |
0.86 |
| 11 |
A2 |
1310 |
1251 |
0.00 |
6.24 |
0.75 |
0.86 |
| 12 |
A2 |
1217 |
1163 |
0.00 |
9.69 |
0.75 |
0.86 |
| 13 |
A2 |
976 |
933 |
0.00 |
0.05 |
0.75 |
0.86 |
| 14 |
A2 |
953 |
910 |
0.00 |
1.44 |
0.75 |
0.86 |
| 15 |
A2 |
797 |
762 |
0.00 |
2.97 |
0.75 |
0.86 |
| 16 |
A2 |
341 |
325 |
0.00 |
1.79 |
0.75 |
0.86 |
| 17 |
B1 |
3237 |
3092 |
31.95 |
58.96 |
0.75 |
0.86 |
| 18 |
B1 |
1633 |
1560 |
11.90 |
0.62 |
0.75 |
0.86 |
| 19 |
B1 |
1224 |
1169 |
1.48 |
1.26 |
0.75 |
0.86 |
| 20 |
B1 |
1110 |
1060 |
0.51 |
0.01 |
0.75 |
0.86 |
| 21 |
B1 |
1014 |
968 |
0.09 |
7.00 |
0.75 |
0.86 |
| 22 |
B1 |
733 |
700 |
49.84 |
2.25 |
0.75 |
0.86 |
| 23 |
B2 |
3208 |
3064 |
20.05 |
42.05 |
0.75 |
0.86 |
| 24 |
B2 |
3136 |
2995 |
14.50 |
117.41 |
0.75 |
0.86 |
| 25 |
B2 |
1315 |
1256 |
40.00 |
0.01 |
0.75 |
0.86 |
| 26 |
B2 |
1177 |
1124 |
7.30 |
0.36 |
0.75 |
0.86 |
| 27 |
B2 |
987 |
942 |
1.72 |
1.77 |
0.75 |
0.86 |
| 28 |
B2 |
945 |
903 |
8.43 |
0.27 |
0.75 |
0.86 |
| 29 |
B2 |
848 |
810 |
13.30 |
0.84 |
0.75 |
0.86 |
| 30 |
B2 |
495 |
473 |
5.46 |
3.42 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 21615.7 cm
-1
Scaled (by 0.955) Zero Point Vibrational Energy (zpe) 20643.0 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.112 |
|
|
|
| 2 |
C |
-0.112 |
|
|
|
| 3 |
H |
0.160 |
|
|
|
| 4 |
H |
0.160 |
|
|
|
| 5 |
C |
-0.157 |
|
|
|
| 6 |
C |
-0.157 |
|
|
|
| 7 |
C |
-0.157 |
|
|
|
| 8 |
C |
-0.157 |
|
|
|
| 9 |
H |
0.133 |
|
|
|
| 10 |
H |
0.133 |
|
|
|
| 11 |
H |
0.133 |
|
|
|
| 12 |
H |
0.133 |
|
|
|
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 |
-0.045 |
0.045 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.515 |
0.000 |
0.000 |
| y |
0.000 |
-32.750 |
0.000 |
| z |
0.000 |
0.000 |
-36.069 |
|
| Traceless |
| | x | y | z |
| x |
-1.106 |
0.000 |
0.000 |
| y |
0.000 |
3.042 |
0.000 |
| z |
0.000 |
0.000 |
-1.937 |
|
| Polar |
| 3z2-r2 | -3.873 |
| x2-y2 | -2.765 |
| 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 |
9.539 |
0.000 |
0.000 |
| y |
0.000 |
10.032 |
0.000 |
| z |
0.000 |
0.000 |
7.122 |
<r2> (average value of r
2) Å
2
| <r2> |
118.108 |
| (<r2>)1/2 |
10.868 |