Vibrational Frequencies calculated at B97D3/6-31+G**
| 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' |
3087 |
3034 |
31.83 |
|
|
|
| 2 |
A' |
3005 |
2953 |
63.27 |
|
|
|
| 3 |
A' |
1486 |
1460 |
0.27 |
|
|
|
| 4 |
A' |
1307 |
1285 |
0.00 |
|
|
|
| 5 |
A' |
1208 |
1187 |
1.07 |
|
|
|
| 6 |
A' |
940 |
924 |
28.53 |
|
|
|
| 7 |
A' |
906 |
890 |
10.07 |
|
|
|
| 8 |
A' |
852 |
838 |
0.42 |
|
|
|
| 9 |
A' |
837 |
823 |
1.28 |
|
|
|
| 10 |
A' |
673 |
661 |
0.86 |
|
|
|
| 11 |
A' |
406 |
399 |
4.71 |
|
|
|
| 12 |
A" |
3071 |
3018 |
0.57 |
|
|
|
| 13 |
A" |
2995 |
2944 |
27.79 |
|
|
|
| 14 |
A" |
1471 |
1446 |
0.46 |
|
|
|
| 15 |
A" |
1314 |
1291 |
1.51 |
|
|
|
| 16 |
A" |
1189 |
1168 |
0.05 |
|
|
|
| 17 |
A" |
1126 |
1106 |
0.02 |
|
|
|
| 18 |
A" |
978 |
961 |
0.64 |
|
|
|
| 19 |
A" |
718 |
705 |
18.20 |
|
|
|
| 20 |
A" |
528 |
519 |
52.81 |
|
|
|
| 21 |
A" |
110 |
108 |
6.98 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14102.9 cm
-1
Scaled (by 0.9828) Zero Point Vibrational Energy (zpe) 13860.4 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 B97D3/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.009 |
|
|
|
| 2 |
O |
-0.178 |
|
|
|
| 3 |
O |
-0.178 |
|
|
|
| 4 |
C |
-0.142 |
|
|
|
| 5 |
C |
-0.142 |
|
|
|
| 6 |
H |
0.168 |
|
|
|
| 7 |
H |
0.168 |
|
|
|
| 8 |
H |
0.158 |
|
|
|
| 9 |
H |
0.158 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.363 |
3.642 |
0.000 |
3.660 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.549 |
0.768 |
0.000 |
| y |
0.768 |
-28.115 |
0.000 |
| z |
0.000 |
0.000 |
-30.018 |
|
| Traceless |
| | x | y | z |
| x |
0.517 |
0.768 |
0.000 |
| y |
0.768 |
1.168 |
0.000 |
| z |
0.000 |
0.000 |
-1.686 |
|
| Polar |
| 3z2-r2 | -3.371 |
| x2-y2 | -0.434 |
| xy | 0.768 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.960 |
0.325 |
0.000 |
| y |
0.325 |
6.033 |
0.000 |
| z |
0.000 |
0.000 |
6.296 |
<r2> (average value of r
2) Å
2
| <r2> |
88.533 |
| (<r2>)1/2 |
9.409 |