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' |
3932 |
3760 |
28.87 |
91.94 |
0.30 |
0.46 |
| 2 |
A' |
3133 |
2997 |
31.23 |
63.31 |
0.75 |
0.86 |
| 3 |
A' |
3052 |
2919 |
16.96 |
137.04 |
0.01 |
0.02 |
| 4 |
A' |
2989 |
2859 |
74.09 |
122.03 |
0.11 |
0.19 |
| 5 |
A' |
1538 |
1472 |
2.05 |
4.68 |
0.70 |
0.82 |
| 6 |
A' |
1509 |
1443 |
2.77 |
16.34 |
0.75 |
0.86 |
| 7 |
A' |
1475 |
1411 |
10.74 |
4.03 |
0.40 |
0.57 |
| 8 |
A' |
1408 |
1347 |
3.95 |
0.42 |
0.61 |
0.76 |
| 9 |
A' |
1294 |
1238 |
86.58 |
3.57 |
0.75 |
0.86 |
| 10 |
A' |
1138 |
1089 |
35.03 |
5.55 |
0.64 |
0.78 |
| 11 |
A' |
1056 |
1010 |
49.89 |
3.67 |
0.16 |
0.27 |
| 12 |
A' |
920 |
880 |
8.34 |
5.52 |
0.36 |
0.53 |
| 13 |
A' |
424 |
406 |
11.91 |
0.32 |
0.64 |
0.78 |
| 14 |
A" |
3136 |
2999 |
34.18 |
50.74 |
0.75 |
0.86 |
| 15 |
A" |
3020 |
2889 |
65.32 |
100.82 |
0.75 |
0.86 |
| 16 |
A" |
1485 |
1421 |
6.99 |
10.68 |
0.75 |
0.86 |
| 17 |
A" |
1315 |
1258 |
0.00 |
9.84 |
0.75 |
0.86 |
| 18 |
A" |
1190 |
1138 |
5.13 |
1.06 |
0.75 |
0.86 |
| 19 |
A" |
833 |
797 |
0.01 |
0.07 |
0.75 |
0.86 |
| 20 |
A" |
296 |
284 |
102.31 |
2.94 |
0.75 |
0.86 |
| 21 |
A" |
258 |
247 |
28.84 |
0.51 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17701.1 cm
-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 16931.1 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 |
-0.342 |
|
|
|
| 2 |
C |
-0.041 |
|
|
|
| 3 |
O |
-0.406 |
|
|
|
| 4 |
H |
0.243 |
|
|
|
| 5 |
H |
0.110 |
|
|
|
| 6 |
H |
0.124 |
|
|
|
| 7 |
H |
0.124 |
|
|
|
| 8 |
H |
0.094 |
|
|
|
| 9 |
H |
0.094 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.014 |
1.626 |
0.000 |
1.626 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.515 |
-2.354 |
0.000 |
| y |
-2.354 |
-19.847 |
0.000 |
| z |
0.000 |
0.000 |
-19.962 |
|
| Traceless |
| | x | y | z |
| x |
2.390 |
-2.354 |
0.000 |
| y |
-2.354 |
-1.109 |
0.000 |
| z |
0.000 |
0.000 |
-1.281 |
|
| Polar |
| 3z2-r2 | -2.561 |
| x2-y2 | 2.332 |
| xy | -2.354 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.606 |
-0.183 |
0.000 |
| y |
-0.183 |
4.163 |
0.000 |
| z |
0.000 |
0.000 |
3.816 |
<r2> (average value of r
2) Å
2
| <r2> |
53.897 |
| (<r2>)1/2 |
7.341 |