Vibrational Frequencies calculated at wB97X-D/aug-cc-pVDZ
| 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 |
3239 |
3101 |
7.80 |
294.97 |
0.03 |
0.06 |
| 2 |
A1 |
3138 |
3004 |
29.64 |
157.86 |
0.11 |
0.19 |
| 3 |
A1 |
1656 |
1585 |
0.15 |
70.52 |
0.01 |
0.03 |
| 4 |
A1 |
1196 |
1144 |
4.83 |
28.50 |
0.10 |
0.19 |
| 5 |
A1 |
1044 |
999 |
0.93 |
8.46 |
0.35 |
0.52 |
| 6 |
A1 |
967 |
925 |
6.88 |
13.82 |
0.25 |
0.40 |
| 7 |
A1 |
882 |
845 |
0.05 |
4.06 |
0.43 |
0.60 |
| 8 |
A1 |
817 |
782 |
86.40 |
4.20 |
0.04 |
0.08 |
| 9 |
A1 |
388 |
372 |
5.90 |
3.89 |
0.51 |
0.68 |
| 10 |
A2 |
3204 |
3067 |
0.00 |
157.92 |
0.75 |
0.86 |
| 11 |
A2 |
1307 |
1251 |
0.00 |
7.34 |
0.75 |
0.86 |
| 12 |
A2 |
1210 |
1158 |
0.00 |
7.62 |
0.75 |
0.86 |
| 13 |
A2 |
971 |
930 |
0.00 |
0.39 |
0.75 |
0.86 |
| 14 |
A2 |
928 |
888 |
0.00 |
1.74 |
0.75 |
0.86 |
| 15 |
A2 |
792 |
759 |
0.00 |
2.44 |
0.75 |
0.86 |
| 16 |
A2 |
338 |
324 |
0.00 |
0.91 |
0.75 |
0.86 |
| 17 |
B1 |
3237 |
3098 |
36.04 |
63.02 |
0.75 |
0.86 |
| 18 |
B1 |
1628 |
1559 |
14.48 |
0.05 |
0.75 |
0.86 |
| 19 |
B1 |
1221 |
1169 |
2.48 |
0.90 |
0.75 |
0.86 |
| 20 |
B1 |
1108 |
1060 |
0.37 |
0.12 |
0.75 |
0.86 |
| 21 |
B1 |
1014 |
970 |
0.13 |
6.29 |
0.75 |
0.86 |
| 22 |
B1 |
720 |
690 |
49.69 |
0.51 |
0.75 |
0.86 |
| 23 |
B2 |
3206 |
3069 |
25.49 |
42.35 |
0.75 |
0.86 |
| 24 |
B2 |
3132 |
2998 |
16.56 |
115.28 |
0.75 |
0.86 |
| 25 |
B2 |
1305 |
1249 |
40.67 |
0.00 |
0.75 |
0.86 |
| 26 |
B2 |
1163 |
1114 |
6.50 |
0.16 |
0.75 |
0.86 |
| 27 |
B2 |
960 |
919 |
2.20 |
2.17 |
0.75 |
0.86 |
| 28 |
B2 |
940 |
900 |
7.20 |
0.20 |
0.75 |
0.86 |
| 29 |
B2 |
843 |
807 |
14.16 |
0.18 |
0.75 |
0.86 |
| 30 |
B2 |
494 |
473 |
5.21 |
2.22 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 21523.0 cm
-1
Scaled (by 0.9573) Zero Point Vibrational Energy (zpe) 20604.0 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.791 |
|
|
|
| 2 |
C |
0.791 |
|
|
|
| 3 |
H |
-0.497 |
|
|
|
| 4 |
H |
-0.497 |
|
|
|
| 5 |
C |
0.201 |
|
|
|
| 6 |
C |
0.201 |
|
|
|
| 7 |
C |
0.201 |
|
|
|
| 8 |
C |
0.201 |
|
|
|
| 9 |
H |
-0.349 |
|
|
|
| 10 |
H |
-0.349 |
|
|
|
| 11 |
H |
-0.349 |
|
|
|
| 12 |
H |
-0.349 |
|
|
|
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 |
-0.059 |
0.059 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.897 |
0.000 |
0.000 |
| y |
0.000 |
-32.778 |
0.000 |
| z |
0.000 |
0.000 |
-36.308 |
|
| Traceless |
| | x | y | z |
| x |
-1.354 |
0.000 |
0.000 |
| y |
0.000 |
3.325 |
0.000 |
| z |
0.000 |
0.000 |
-1.970 |
|
| Polar |
| 3z2-r2 | -3.941 |
| x2-y2 | -3.119 |
| 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 |
10.325 |
0.000 |
0.000 |
| y |
0.000 |
10.384 |
0.000 |
| z |
0.000 |
0.000 |
7.864 |
<r2> (average value of r
2) Å
2
| <r2> |
118.981 |
| (<r2>)1/2 |
10.908 |