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 |
A' |
3186 |
3047 |
5.88 |
53.61 |
0.68 |
0.81 |
| 2 |
A' |
3138 |
3002 |
21.02 |
64.80 |
0.68 |
0.81 |
| 3 |
A' |
3074 |
2940 |
3.53 |
141.93 |
0.00 |
0.00 |
| 4 |
A' |
3070 |
2937 |
14.80 |
140.85 |
0.03 |
0.07 |
| 5 |
A' |
3059 |
2926 |
16.09 |
165.14 |
0.00 |
0.01 |
| 6 |
A' |
1830 |
1750 |
295.92 |
8.29 |
0.22 |
0.36 |
| 7 |
A' |
1526 |
1460 |
7.35 |
1.23 |
0.75 |
0.86 |
| 8 |
A' |
1505 |
1439 |
3.14 |
6.46 |
0.75 |
0.86 |
| 9 |
A' |
1477 |
1413 |
14.93 |
5.41 |
0.62 |
0.76 |
| 10 |
A' |
1441 |
1379 |
6.10 |
0.88 |
0.74 |
0.85 |
| 11 |
A' |
1415 |
1353 |
70.12 |
0.16 |
0.72 |
0.84 |
| 12 |
A' |
1399 |
1338 |
20.37 |
0.77 |
0.32 |
0.48 |
| 13 |
A' |
1300 |
1244 |
417.74 |
1.03 |
0.60 |
0.75 |
| 14 |
A' |
1149 |
1099 |
16.20 |
7.59 |
0.11 |
0.19 |
| 15 |
A' |
1100 |
1052 |
92.63 |
1.62 |
0.68 |
0.81 |
| 16 |
A' |
1023 |
979 |
6.38 |
1.58 |
0.17 |
0.29 |
| 17 |
A' |
965 |
923 |
4.43 |
2.20 |
0.18 |
0.30 |
| 18 |
A' |
879 |
840 |
8.41 |
6.27 |
0.19 |
0.33 |
| 19 |
A' |
648 |
620 |
6.24 |
7.30 |
0.20 |
0.33 |
| 20 |
A' |
437 |
418 |
0.96 |
0.26 |
0.66 |
0.80 |
| 21 |
A' |
376 |
360 |
9.25 |
3.12 |
0.21 |
0.34 |
| 22 |
A' |
197 |
189 |
5.60 |
0.35 |
0.53 |
0.70 |
| 23 |
A" |
3145 |
3008 |
5.81 |
51.46 |
0.75 |
0.86 |
| 24 |
A" |
3143 |
3006 |
31.48 |
15.94 |
0.75 |
0.86 |
| 25 |
A" |
3110 |
2975 |
5.26 |
74.55 |
0.75 |
0.86 |
| 26 |
A" |
1493 |
1428 |
7.22 |
4.84 |
0.75 |
0.86 |
| 27 |
A" |
1484 |
1419 |
8.60 |
3.96 |
0.75 |
0.86 |
| 28 |
A" |
1312 |
1255 |
1.24 |
3.59 |
0.75 |
0.86 |
| 29 |
A" |
1187 |
1136 |
3.77 |
0.26 |
0.75 |
0.86 |
| 30 |
A" |
1077 |
1030 |
6.19 |
0.06 |
0.75 |
0.86 |
| 31 |
A" |
819 |
783 |
0.76 |
0.18 |
0.75 |
0.86 |
| 32 |
A" |
619 |
592 |
5.02 |
0.33 |
0.75 |
0.86 |
| 33 |
A" |
265 |
254 |
0.90 |
0.01 |
0.75 |
0.86 |
| 34 |
A" |
153 |
147 |
4.63 |
0.04 |
0.75 |
0.86 |
| 35 |
A" |
70 |
67 |
0.43 |
0.18 |
0.75 |
0.86 |
| 36 |
A" |
27 |
26 |
0.31 |
0.07 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 26047.0 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 24916.5 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 |
-0.573 |
|
|
|
| 2 |
C |
0.466 |
|
|
|
| 3 |
O |
-0.194 |
|
|
|
| 4 |
O |
-0.728 |
|
|
|
| 5 |
C |
-0.180 |
|
|
|
| 6 |
C |
-0.896 |
|
|
|
| 7 |
H |
0.289 |
|
|
|
| 8 |
H |
0.239 |
|
|
|
| 9 |
H |
0.239 |
|
|
|
| 10 |
H |
0.292 |
|
|
|
| 11 |
H |
0.292 |
|
|
|
| 12 |
H |
0.282 |
|
|
|
| 13 |
H |
0.237 |
|
|
|
| 14 |
H |
0.237 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.292 |
2.090 |
0.000 |
2.110 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.350 |
-1.031 |
0.000 |
| y |
-1.031 |
-42.982 |
0.000 |
| z |
0.000 |
0.000 |
-35.486 |
|
| Traceless |
| | x | y | z |
| x |
8.884 |
-1.031 |
0.000 |
| y |
-1.031 |
-10.064 |
0.000 |
| z |
0.000 |
0.000 |
1.180 |
|
| Polar |
| 3z2-r2 | 2.361 |
| x2-y2 | 12.632 |
| xy | -1.031 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.075 |
0.566 |
0.000 |
| y |
0.566 |
8.821 |
0.000 |
| z |
0.000 |
0.000 |
6.940 |
<r2> (average value of r
2) Å
2
| <r2> |
200.180 |
| (<r2>)1/2 |
14.148 |