Vibrational Frequencies calculated at wB97X-D/aug-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 |
3244 |
3103 |
11.59 |
|
|
|
| 2 |
A |
3236 |
3095 |
14.52 |
|
|
|
| 3 |
A |
3212 |
3073 |
2.60 |
|
|
|
| 4 |
A |
3158 |
3021 |
5.31 |
|
|
|
| 5 |
A |
3127 |
2992 |
14.67 |
|
|
|
| 6 |
A |
3087 |
2953 |
21.46 |
|
|
|
| 7 |
A |
3079 |
2946 |
11.55 |
|
|
|
| 8 |
A |
3051 |
2919 |
38.13 |
|
|
|
| 9 |
A |
1738 |
1663 |
46.17 |
|
|
|
| 10 |
A |
1678 |
1605 |
1.49 |
|
|
|
| 11 |
A |
1498 |
1433 |
6.76 |
|
|
|
| 12 |
A |
1466 |
1403 |
3.54 |
|
|
|
| 13 |
A |
1462 |
1399 |
0.97 |
|
|
|
| 14 |
A |
1382 |
1322 |
0.81 |
|
|
|
| 15 |
A |
1343 |
1285 |
1.72 |
|
|
|
| 16 |
A |
1286 |
1230 |
0.36 |
|
|
|
| 17 |
A |
1279 |
1224 |
3.14 |
|
|
|
| 18 |
A |
1254 |
1199 |
0.07 |
|
|
|
| 19 |
A |
1181 |
1130 |
1.92 |
|
|
|
| 20 |
A |
1127 |
1078 |
2.05 |
|
|
|
| 21 |
A |
1037 |
992 |
3.82 |
|
|
|
| 22 |
A |
1025 |
981 |
3.23 |
|
|
|
| 23 |
A |
991 |
948 |
2.58 |
|
|
|
| 24 |
A |
968 |
926 |
3.07 |
|
|
|
| 25 |
A |
926 |
886 |
9.30 |
|
|
|
| 26 |
A |
910 |
871 |
43.49 |
|
|
|
| 27 |
A |
862 |
825 |
0.23 |
|
|
|
| 28 |
A |
846 |
810 |
16.21 |
|
|
|
| 29 |
A |
799 |
764 |
3.94 |
|
|
|
| 30 |
A |
784 |
750 |
1.25 |
|
|
|
| 31 |
A |
683 |
653 |
13.24 |
|
|
|
| 32 |
A |
636 |
609 |
0.69 |
|
|
|
| 33 |
A |
515 |
493 |
17.25 |
|
|
|
| 34 |
A |
361 |
346 |
0.86 |
|
|
|
| 35 |
A |
291 |
278 |
1.62 |
|
|
|
| 36 |
A |
75i |
72i |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26724.1 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 25564.3 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/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.445 |
|
|
|
| 2 |
H |
0.232 |
|
|
|
| 3 |
H |
0.233 |
|
|
|
| 4 |
C |
-0.299 |
|
|
|
| 5 |
H |
0.248 |
|
|
|
| 6 |
H |
0.248 |
|
|
|
| 7 |
C |
-1.180 |
|
|
|
| 8 |
H |
0.335 |
|
|
|
| 9 |
H |
0.307 |
|
|
|
| 10 |
C |
1.007 |
|
|
|
| 11 |
C |
-0.717 |
|
|
|
| 12 |
H |
0.468 |
|
|
|
| 13 |
C |
-0.817 |
|
|
|
| 14 |
H |
0.381 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.854 |
-0.258 |
-0.000 |
0.892 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.604 |
-0.072 |
0.001 |
| y |
-0.072 |
-34.575 |
0.001 |
| z |
0.001 |
0.001 |
-39.206 |
|
| Traceless |
| | x | y | z |
| x |
1.286 |
-0.072 |
0.001 |
| y |
-0.072 |
2.830 |
0.001 |
| z |
0.001 |
0.001 |
-4.117 |
|
| Polar |
| 3z2-r2 | -8.233 |
| x2-y2 | -1.029 |
| xy | -0.072 |
| xz | 0.001 |
| yz | 0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
15.180 |
0.038 |
0.003 |
| y |
0.038 |
10.024 |
0.001 |
| z |
0.003 |
0.001 |
7.567 |
<r2> (average value of r
2) Å
2
| <r2> |
152.005 |
| (<r2>)1/2 |
12.329 |