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 |
A1 |
3226 |
3086 |
11.77 |
|
|
|
| 2 |
A1 |
3206 |
3067 |
4.12 |
|
|
|
| 3 |
A1 |
3192 |
3053 |
6.44 |
|
|
|
| 4 |
A1 |
3168 |
3031 |
7.02 |
|
|
|
| 5 |
A1 |
1622 |
1552 |
0.82 |
|
|
|
| 6 |
A1 |
1515 |
1450 |
8.53 |
|
|
|
| 7 |
A1 |
1501 |
1436 |
1.76 |
|
|
|
| 8 |
A1 |
1290 |
1234 |
1.72 |
|
|
|
| 9 |
A1 |
1194 |
1142 |
0.03 |
|
|
|
| 10 |
A1 |
1050 |
1004 |
2.51 |
|
|
|
| 11 |
A1 |
1002 |
959 |
0.78 |
|
|
|
| 12 |
A1 |
842 |
805 |
0.31 |
|
|
|
| 13 |
A1 |
537 |
513 |
0.26 |
|
|
|
| 14 |
A2 |
994 |
951 |
0.00 |
|
|
|
| 15 |
A2 |
844 |
808 |
0.00 |
|
|
|
| 16 |
A2 |
495 |
473 |
0.00 |
|
|
|
| 17 |
A2 |
391 |
374 |
0.00 |
|
|
|
| 18 |
B1 |
1006 |
962 |
0.03 |
|
|
|
| 19 |
B1 |
916 |
876 |
5.17 |
|
|
|
| 20 |
B1 |
783 |
749 |
53.03 |
|
|
|
| 21 |
B1 |
716 |
685 |
3.49 |
|
|
|
| 22 |
B1 |
688 |
658 |
55.48 |
|
|
|
| 23 |
B1 |
483 |
462 |
17.39 |
|
|
|
| 24 |
B1 |
199 |
190 |
1.65 |
|
|
|
| 25 |
B2 |
3269 |
3127 |
7.14 |
|
|
|
| 26 |
B2 |
3212 |
3073 |
30.28 |
|
|
|
| 27 |
B2 |
3194 |
3055 |
1.15 |
|
|
|
| 28 |
B2 |
1605 |
1535 |
0.63 |
|
|
|
| 29 |
B2 |
1489 |
1425 |
5.65 |
|
|
|
| 30 |
B2 |
1365 |
1305 |
0.45 |
|
|
|
| 31 |
B2 |
1329 |
1271 |
0.43 |
|
|
|
| 32 |
B2 |
1176 |
1125 |
0.10 |
|
|
|
| 33 |
B2 |
1127 |
1078 |
3.05 |
|
|
|
| 34 |
B2 |
981 |
939 |
2.06 |
|
|
|
| 35 |
B2 |
629 |
602 |
0.00 |
|
|
|
| 36 |
B2 |
363 |
347 |
0.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25298.2 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 24200.2 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 |
1.427 |
|
|
|
| 2 |
C |
-0.922 |
|
|
|
| 3 |
C |
-0.423 |
|
|
|
| 4 |
C |
-0.424 |
|
|
|
| 5 |
C |
-0.423 |
|
|
|
| 6 |
C |
-0.922 |
|
|
|
| 7 |
C |
-1.191 |
|
|
|
| 8 |
H |
0.457 |
|
|
|
| 9 |
H |
0.413 |
|
|
|
| 10 |
H |
0.526 |
|
|
|
| 11 |
H |
0.413 |
|
|
|
| 12 |
H |
0.457 |
|
|
|
| 13 |
H |
0.306 |
|
|
|
| 14 |
H |
0.306 |
|
|
|
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 |
-0.099 |
0.099 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-46.303 |
0.000 |
0.000 |
| y |
0.000 |
-37.097 |
0.000 |
| z |
0.000 |
0.000 |
-37.587 |
|
| Traceless |
| | x | y | z |
| x |
-8.961 |
0.000 |
0.000 |
| y |
0.000 |
4.848 |
0.000 |
| z |
0.000 |
0.000 |
4.113 |
|
| Polar |
| 3z2-r2 | 8.225 |
| x2-y2 | -9.206 |
| 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 |
7.686 |
0.000 |
0.000 |
| y |
0.000 |
12.892 |
0.000 |
| z |
0.000 |
0.000 |
17.658 |
<r2> (average value of r
2) Å
2
| <r2> |
188.928 |
| (<r2>)1/2 |
13.745 |