Vibrational Frequencies calculated at B97D3/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' |
3718 |
3666 |
19.25 |
|
|
|
| 2 |
A' |
3193 |
3148 |
12.18 |
|
|
|
| 3 |
A' |
3094 |
3051 |
6.09 |
|
|
|
| 4 |
A' |
3090 |
3047 |
17.42 |
|
|
|
| 5 |
A' |
2984 |
2942 |
23.81 |
|
|
|
| 6 |
A' |
1675 |
1651 |
142.29 |
|
|
|
| 7 |
A' |
1463 |
1443 |
8.08 |
|
|
|
| 8 |
A' |
1424 |
1404 |
3.91 |
|
|
|
| 9 |
A' |
1383 |
1363 |
22.67 |
|
|
|
| 10 |
A' |
1334 |
1315 |
11.68 |
|
|
|
| 11 |
A' |
1177 |
1160 |
134.85 |
|
|
|
| 12 |
A' |
999 |
985 |
32.87 |
|
|
|
| 13 |
A' |
960 |
946 |
17.69 |
|
|
|
| 14 |
A' |
843 |
832 |
5.18 |
|
|
|
| 15 |
A' |
475 |
468 |
16.83 |
|
|
|
| 16 |
A' |
407 |
401 |
1.56 |
|
|
|
| 17 |
A" |
3034 |
2992 |
17.08 |
|
|
|
| 18 |
A" |
1445 |
1424 |
7.05 |
|
|
|
| 19 |
A" |
1049 |
1034 |
0.19 |
|
|
|
| 20 |
A" |
768 |
757 |
66.13 |
|
|
|
| 21 |
A" |
707 |
697 |
0.51 |
|
|
|
| 22 |
A" |
493 |
486 |
0.17 |
|
|
|
| 23 |
A" |
433 |
427 |
94.40 |
|
|
|
| 24 |
A" |
176 |
173 |
1.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18160.4 cm
-1
Scaled (by 0.986) Zero Point Vibrational Energy (zpe) 17906.1 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 B97D3/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.231 |
|
|
|
| 2 |
C |
0.204 |
|
|
|
| 3 |
C |
-0.363 |
|
|
|
| 4 |
O |
-0.265 |
|
|
|
| 5 |
H |
0.089 |
|
|
|
| 6 |
H |
0.093 |
|
|
|
| 7 |
H |
0.093 |
|
|
|
| 8 |
H |
0.100 |
|
|
|
| 9 |
H |
0.075 |
|
|
|
| 10 |
H |
0.205 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.128 |
0.449 |
0.000 |
0.467 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.352 |
-3.119 |
0.000 |
| y |
-3.119 |
-24.654 |
0.000 |
| z |
0.000 |
0.000 |
-26.928 |
|
| Traceless |
| | x | y | z |
| x |
3.439 |
-3.119 |
0.000 |
| y |
-3.119 |
-0.014 |
0.000 |
| z |
0.000 |
0.000 |
-3.425 |
|
| Polar |
| 3z2-r2 | -6.851 |
| x2-y2 | 2.302 |
| xy | -3.119 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.397 |
0.169 |
0.000 |
| y |
0.169 |
8.002 |
0.000 |
| z |
0.000 |
0.000 |
4.315 |
<r2> (average value of r
2) Å
2
| <r2> |
80.799 |
| (<r2>)1/2 |
8.989 |