Vibrational Frequencies calculated at wB97X-D/6-311G**
| 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 |
3323 |
3178 |
0.15 |
127.57 |
0.14 |
0.25 |
| 2 |
A1 |
3058 |
2925 |
69.22 |
138.33 |
0.16 |
0.27 |
| 3 |
A1 |
1753 |
1676 |
14.46 |
43.54 |
0.17 |
0.30 |
| 4 |
A1 |
1525 |
1458 |
1.70 |
12.89 |
0.26 |
0.42 |
| 5 |
A1 |
1162 |
1112 |
0.29 |
11.31 |
0.19 |
0.32 |
| 6 |
A1 |
924 |
884 |
5.41 |
5.77 |
0.59 |
0.74 |
| 7 |
A2 |
1022 |
978 |
0.00 |
9.58 |
0.75 |
0.86 |
| 8 |
A2 |
889 |
851 |
0.00 |
0.18 |
0.75 |
0.86 |
| 9 |
B1 |
3128 |
2992 |
51.66 |
97.16 |
0.75 |
0.86 |
| 10 |
B1 |
1113 |
1064 |
2.06 |
2.02 |
0.75 |
0.86 |
| 11 |
B1 |
616 |
589 |
87.98 |
0.69 |
0.75 |
0.86 |
| 12 |
B2 |
3274 |
3132 |
0.42 |
69.91 |
0.75 |
0.86 |
| 13 |
B2 |
1078 |
1031 |
32.22 |
0.12 |
0.75 |
0.86 |
| 14 |
B2 |
1046 |
1000 |
31.87 |
0.01 |
0.75 |
0.86 |
| 15 |
B2 |
809 |
774 |
19.31 |
17.11 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12358.9 cm
-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 11821.3 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.217 |
|
|
|
| 2 |
C |
-0.124 |
|
|
|
| 3 |
C |
-0.124 |
|
|
|
| 4 |
H |
0.115 |
|
|
|
| 5 |
H |
0.115 |
|
|
|
| 6 |
H |
0.118 |
|
|
|
| 7 |
H |
0.118 |
|
|
|
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 |
-0.506 |
0.506 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.314 |
0.000 |
0.000 |
| y |
0.000 |
-16.668 |
0.000 |
| z |
0.000 |
0.000 |
-18.336 |
|
| Traceless |
| | x | y | z |
| x |
-1.812 |
0.000 |
0.000 |
| y |
0.000 |
2.157 |
0.000 |
| z |
0.000 |
0.000 |
-0.345 |
|
| Polar |
| 3z2-r2 | -0.690 |
| x2-y2 | -2.646 |
| 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 |
3.125 |
0.000 |
0.000 |
| y |
0.000 |
4.946 |
0.000 |
| z |
0.000 |
0.000 |
5.088 |
<r2> (average value of r
2) Å
2
| <r2> |
36.796 |
| (<r2>)1/2 |
6.066 |