Vibrational Frequencies calculated at wB97X-D/daug-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 |
A' |
3185 |
3185 |
5.89 |
53.61 |
0.67 |
0.81 |
| 2 |
A' |
3137 |
3137 |
21.04 |
64.73 |
0.69 |
0.81 |
| 3 |
A' |
3074 |
3074 |
3.40 |
144.65 |
0.00 |
0.00 |
| 4 |
A' |
3069 |
3069 |
14.95 |
141.67 |
0.03 |
0.07 |
| 5 |
A' |
3059 |
3059 |
16.13 |
163.09 |
0.00 |
0.01 |
| 6 |
A' |
1830 |
1830 |
295.22 |
8.34 |
0.22 |
0.35 |
| 7 |
A' |
1526 |
1526 |
7.37 |
1.24 |
0.75 |
0.86 |
| 8 |
A' |
1505 |
1505 |
3.15 |
6.46 |
0.75 |
0.86 |
| 9 |
A' |
1477 |
1477 |
14.90 |
5.40 |
0.62 |
0.76 |
| 10 |
A' |
1441 |
1441 |
6.19 |
0.85 |
0.74 |
0.85 |
| 11 |
A' |
1415 |
1415 |
69.81 |
0.16 |
0.72 |
0.84 |
| 12 |
A' |
1399 |
1399 |
19.61 |
0.78 |
0.32 |
0.48 |
| 13 |
A' |
1300 |
1300 |
418.62 |
1.04 |
0.60 |
0.75 |
| 14 |
A' |
1149 |
1149 |
16.31 |
7.59 |
0.11 |
0.19 |
| 15 |
A' |
1099 |
1099 |
92.97 |
1.61 |
0.68 |
0.81 |
| 16 |
A' |
1023 |
1023 |
6.32 |
1.58 |
0.18 |
0.30 |
| 17 |
A' |
964 |
964 |
4.40 |
2.21 |
0.18 |
0.30 |
| 18 |
A' |
879 |
879 |
8.40 |
6.26 |
0.20 |
0.33 |
| 19 |
A' |
648 |
648 |
6.24 |
7.33 |
0.20 |
0.33 |
| 20 |
A' |
437 |
437 |
0.95 |
0.26 |
0.66 |
0.79 |
| 21 |
A' |
376 |
376 |
9.23 |
3.13 |
0.20 |
0.34 |
| 22 |
A' |
197 |
197 |
5.59 |
0.35 |
0.53 |
0.69 |
| 23 |
A" |
3144 |
3144 |
5.89 |
51.48 |
0.75 |
0.86 |
| 24 |
A" |
3143 |
3143 |
31.31 |
15.95 |
0.75 |
0.86 |
| 25 |
A" |
3110 |
3110 |
5.32 |
74.42 |
0.75 |
0.86 |
| 26 |
A" |
1493 |
1493 |
7.27 |
4.82 |
0.75 |
0.86 |
| 27 |
A" |
1484 |
1484 |
8.58 |
3.98 |
0.75 |
0.86 |
| 28 |
A" |
1311 |
1311 |
1.23 |
3.60 |
0.75 |
0.86 |
| 29 |
A" |
1188 |
1188 |
3.76 |
0.26 |
0.75 |
0.86 |
| 30 |
A" |
1076 |
1076 |
6.13 |
0.06 |
0.75 |
0.86 |
| 31 |
A" |
819 |
819 |
0.75 |
0.19 |
0.75 |
0.86 |
| 32 |
A" |
619 |
619 |
4.99 |
0.33 |
0.75 |
0.86 |
| 33 |
A" |
265 |
265 |
0.90 |
0.01 |
0.75 |
0.86 |
| 34 |
A" |
153 |
153 |
4.61 |
0.04 |
0.75 |
0.86 |
| 35 |
A" |
69 |
69 |
0.44 |
0.18 |
0.75 |
0.86 |
| 36 |
A" |
25 |
25 |
0.32 |
0.06 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 26045.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 26045.6 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/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.827 |
|
|
|
| 2 |
C |
1.332 |
|
|
|
| 3 |
O |
-0.372 |
|
|
|
| 4 |
O |
-1.523 |
|
|
|
| 5 |
C |
-0.506 |
|
|
|
| 6 |
C |
-1.186 |
|
|
|
| 7 |
H |
0.316 |
|
|
|
| 8 |
H |
0.308 |
|
|
|
| 9 |
H |
0.308 |
|
|
|
| 10 |
H |
0.497 |
|
|
|
| 11 |
H |
0.497 |
|
|
|
| 12 |
H |
0.327 |
|
|
|
| 13 |
H |
0.415 |
|
|
|
| 14 |
H |
0.415 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.292 |
2.087 |
0.000 |
2.108 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.354 |
-1.032 |
0.000 |
| y |
-1.032 |
-42.965 |
0.000 |
| z |
0.000 |
0.000 |
-35.491 |
|
| Traceless |
| | x | y | z |
| x |
8.873 |
-1.032 |
0.000 |
| y |
-1.032 |
-10.042 |
0.000 |
| z |
0.000 |
0.000 |
1.168 |
|
| Polar |
| 3z2-r2 | 2.337 |
| x2-y2 | 12.610 |
| xy | -1.032 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.081 |
0.567 |
0.000 |
| y |
0.567 |
8.822 |
0.000 |
| z |
0.000 |
0.000 |
6.952 |
<r2> (average value of r
2) Å
2
| <r2> |
200.189 |
| (<r2>)1/2 |
14.149 |