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 |
3260 |
3119 |
7.09 |
|
|
|
| 2 |
A1 |
3149 |
3013 |
8.09 |
|
|
|
| 3 |
A1 |
3073 |
2940 |
43.54 |
|
|
|
| 4 |
A1 |
1682 |
1609 |
0.44 |
|
|
|
| 5 |
A1 |
1489 |
1425 |
2.63 |
|
|
|
| 6 |
A1 |
1261 |
1206 |
4.05 |
|
|
|
| 7 |
A1 |
1141 |
1091 |
0.11 |
|
|
|
| 8 |
A1 |
961 |
919 |
3.87 |
|
|
|
| 9 |
A1 |
896 |
857 |
9.38 |
|
|
|
| 10 |
A1 |
789 |
755 |
1.99 |
|
|
|
| 11 |
A1 |
747 |
714 |
57.67 |
|
|
|
| 12 |
A1 |
421 |
403 |
7.90 |
|
|
|
| 13 |
A2 |
3232 |
3092 |
0.00 |
|
|
|
| 14 |
A2 |
1311 |
1254 |
0.00 |
|
|
|
| 15 |
A2 |
1272 |
1217 |
0.00 |
|
|
|
| 16 |
A2 |
1142 |
1093 |
0.00 |
|
|
|
| 17 |
A2 |
947 |
906 |
0.00 |
|
|
|
| 18 |
A2 |
915 |
875 |
0.00 |
|
|
|
| 19 |
A2 |
726 |
695 |
0.00 |
|
|
|
| 20 |
A2 |
456 |
436 |
0.00 |
|
|
|
| 21 |
B1 |
3258 |
3116 |
15.84 |
|
|
|
| 22 |
B1 |
3135 |
2999 |
32.29 |
|
|
|
| 23 |
B1 |
1639 |
1568 |
13.33 |
|
|
|
| 24 |
B1 |
1236 |
1182 |
2.50 |
|
|
|
| 25 |
B1 |
1094 |
1046 |
0.53 |
|
|
|
| 26 |
B1 |
1031 |
986 |
0.97 |
|
|
|
| 27 |
B1 |
914 |
875 |
1.74 |
|
|
|
| 28 |
B1 |
668 |
639 |
37.10 |
|
|
|
| 29 |
B1 |
492 |
471 |
8.66 |
|
|
|
| 30 |
B2 |
3234 |
3094 |
11.16 |
|
|
|
| 31 |
B2 |
3146 |
3009 |
58.76 |
|
|
|
| 32 |
B2 |
1357 |
1298 |
27.96 |
|
|
|
| 33 |
B2 |
1287 |
1231 |
0.27 |
|
|
|
| 34 |
B2 |
1183 |
1132 |
0.81 |
|
|
|
| 35 |
B2 |
983 |
940 |
1.31 |
|
|
|
| 36 |
B2 |
950 |
909 |
2.45 |
|
|
|
| 37 |
B2 |
896 |
857 |
2.05 |
|
|
|
| 38 |
B2 |
818 |
782 |
8.99 |
|
|
|
| 39 |
B2 |
553 |
529 |
1.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28371.5 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 27140.2 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 |
-0.629 |
|
|
|
| 2 |
C |
-0.268 |
|
|
|
| 3 |
C |
-0.268 |
|
|
|
| 4 |
C |
-0.616 |
|
|
|
| 5 |
C |
-0.616 |
|
|
|
| 6 |
C |
-0.616 |
|
|
|
| 7 |
C |
-0.616 |
|
|
|
| 8 |
H |
0.332 |
|
|
|
| 9 |
H |
0.332 |
|
|
|
| 10 |
H |
0.563 |
|
|
|
| 11 |
H |
0.563 |
|
|
|
| 12 |
H |
0.460 |
|
|
|
| 13 |
H |
0.460 |
|
|
|
| 14 |
H |
0.460 |
|
|
|
| 15 |
H |
0.460 |
|
|
|
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 |
0.067 |
0.067 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.645 |
0.000 |
0.000 |
| y |
0.000 |
-38.721 |
0.000 |
| z |
0.000 |
0.000 |
-42.839 |
|
| Traceless |
| | x | y | z |
| x |
-1.865 |
0.000 |
0.000 |
| y |
0.000 |
4.021 |
0.000 |
| z |
0.000 |
0.000 |
-2.156 |
|
| Polar |
| 3z2-r2 | -4.312 |
| x2-y2 | -3.924 |
| 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 |
11.012 |
0.000 |
0.000 |
| y |
0.000 |
11.725 |
0.000 |
| z |
0.000 |
0.000 |
9.743 |
<r2> (average value of r
2) Å
2
| <r2> |
151.434 |
| (<r2>)1/2 |
12.306 |