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 |
A' |
3233 |
3092 |
19.63 |
68.17 |
0.62 |
0.77 |
| 2 |
A' |
3154 |
3017 |
14.69 |
131.21 |
0.17 |
0.29 |
| 3 |
A' |
3140 |
3003 |
23.70 |
44.56 |
0.22 |
0.36 |
| 4 |
A' |
3122 |
2986 |
9.52 |
92.07 |
0.73 |
0.84 |
| 5 |
A' |
3036 |
2904 |
24.66 |
165.08 |
0.02 |
0.04 |
| 6 |
A' |
1742 |
1667 |
14.03 |
18.98 |
0.12 |
0.22 |
| 7 |
A' |
1499 |
1434 |
16.81 |
8.79 |
0.67 |
0.80 |
| 8 |
A' |
1454 |
1391 |
0.94 |
20.61 |
0.60 |
0.75 |
| 9 |
A' |
1411 |
1350 |
2.90 |
3.81 |
0.75 |
0.85 |
| 10 |
A' |
1334 |
1276 |
0.08 |
17.39 |
0.40 |
0.57 |
| 11 |
A' |
1197 |
1145 |
0.50 |
1.79 |
0.75 |
0.86 |
| 12 |
A' |
954 |
912 |
4.16 |
0.16 |
0.68 |
0.81 |
| 13 |
A' |
936 |
895 |
2.91 |
5.37 |
0.16 |
0.27 |
| 14 |
A' |
435 |
416 |
0.97 |
1.68 |
0.45 |
0.62 |
| 15 |
A" |
3097 |
2962 |
22.53 |
93.86 |
0.75 |
0.86 |
| 16 |
A" |
1485 |
1420 |
9.15 |
10.46 |
0.75 |
0.86 |
| 17 |
A" |
1078 |
1031 |
2.10 |
1.09 |
0.75 |
0.86 |
| 18 |
A" |
1037 |
992 |
11.84 |
0.60 |
0.75 |
0.86 |
| 19 |
A" |
955 |
914 |
50.29 |
1.11 |
0.75 |
0.86 |
| 20 |
A" |
596 |
570 |
13.99 |
7.44 |
0.75 |
0.86 |
| 21 |
A" |
199 |
191 |
0.47 |
1.69 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17546.9 cm
-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 16783.6 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 |
-0.306 |
|
|
|
| 2 |
C |
-0.172 |
|
|
|
| 3 |
C |
-0.233 |
|
|
|
| 4 |
H |
0.111 |
|
|
|
| 5 |
H |
0.118 |
|
|
|
| 6 |
H |
0.113 |
|
|
|
| 7 |
H |
0.117 |
|
|
|
| 8 |
H |
0.126 |
|
|
|
| 9 |
H |
0.126 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.384 |
-0.031 |
0.000 |
0.385 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.959 |
-0.186 |
0.000 |
| y |
-0.186 |
-18.881 |
0.000 |
| z |
0.000 |
0.000 |
-21.707 |
|
| Traceless |
| | x | y | z |
| x |
1.335 |
-0.186 |
0.000 |
| y |
-0.186 |
1.452 |
0.000 |
| z |
0.000 |
0.000 |
-2.787 |
|
| Polar |
| 3z2-r2 | -5.574 |
| x2-y2 | -0.079 |
| xy | -0.186 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.057 |
-0.073 |
0.000 |
| y |
-0.073 |
4.830 |
0.000 |
| z |
0.000 |
0.000 |
3.405 |
<r2> (average value of r
2) Å
2
| <r2> |
54.948 |
| (<r2>)1/2 |
7.413 |