Vibrational Frequencies calculated at B97D3/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' |
3061 |
3014 |
23.80 |
|
|
|
| 2 |
A' |
3003 |
2958 |
14.11 |
|
|
|
| 3 |
A' |
2991 |
2946 |
17.62 |
|
|
|
| 4 |
A' |
2961 |
2916 |
71.35 |
|
|
|
| 5 |
A' |
1736 |
1709 |
318.25 |
|
|
|
| 6 |
A' |
1484 |
1461 |
6.89 |
|
|
|
| 7 |
A' |
1468 |
1445 |
2.21 |
|
|
|
| 8 |
A' |
1391 |
1369 |
9.90 |
|
|
|
| 9 |
A' |
1365 |
1344 |
1.00 |
|
|
|
| 10 |
A' |
1359 |
1338 |
6.38 |
|
|
|
| 11 |
A' |
1146 |
1128 |
361.89 |
|
|
|
| 12 |
A' |
1106 |
1089 |
14.21 |
|
|
|
| 13 |
A' |
997 |
981 |
28.06 |
|
|
|
| 14 |
A' |
820 |
808 |
15.01 |
|
|
|
| 15 |
A' |
762 |
750 |
0.31 |
|
|
|
| 16 |
A' |
371 |
365 |
4.65 |
|
|
|
| 17 |
A' |
219 |
215 |
6.64 |
|
|
|
| 18 |
A" |
3072 |
3025 |
38.67 |
|
|
|
| 19 |
A" |
3041 |
2994 |
3.88 |
|
|
|
| 20 |
A" |
1457 |
1435 |
5.87 |
|
|
|
| 21 |
A" |
1267 |
1248 |
1.02 |
|
|
|
| 22 |
A" |
1149 |
1132 |
3.62 |
|
|
|
| 23 |
A" |
999 |
984 |
0.08 |
|
|
|
| 24 |
A" |
796 |
783 |
0.78 |
|
|
|
| 25 |
A" |
340 |
335 |
18.48 |
|
|
|
| 26 |
A" |
221 |
218 |
1.73 |
|
|
|
| 27 |
A" |
44 |
43 |
0.75 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19311.5 cm
-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 19016.0 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 B97D3/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.485 |
|
|
|
| 2 |
C |
0.147 |
|
|
|
| 3 |
O |
-0.241 |
|
|
|
| 4 |
C |
0.042 |
|
|
|
| 5 |
O |
-0.555 |
|
|
|
| 6 |
H |
0.146 |
|
|
|
| 7 |
H |
0.148 |
|
|
|
| 8 |
H |
0.148 |
|
|
|
| 9 |
H |
0.145 |
|
|
|
| 10 |
H |
0.145 |
|
|
|
| 11 |
H |
0.360 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.190 |
0.472 |
0.000 |
2.240 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.486 |
4.727 |
0.000 |
| y |
4.727 |
-29.738 |
0.000 |
| z |
0.000 |
0.000 |
-29.548 |
|
| Traceless |
| | x | y | z |
| x |
-3.844 |
4.727 |
0.000 |
| y |
4.727 |
1.780 |
0.000 |
| z |
0.000 |
0.000 |
2.064 |
|
| Polar |
| 3z2-r2 | 4.128 |
| x2-y2 | -3.749 |
| xy | 4.727 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.989 |
0.281 |
0.000 |
| y |
0.281 |
7.148 |
0.000 |
| z |
0.000 |
0.000 |
5.665 |
<r2> (average value of r
2) Å
2
| <r2> |
137.673 |
| (<r2>)1/2 |
11.733 |