Vibrational Frequencies calculated at B3LYP/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' |
3158 |
3055 |
5.80 |
|
|
|
| 2 |
A' |
3044 |
2945 |
13.62 |
|
|
|
| 3 |
A' |
1679 |
1624 |
185.22 |
|
|
|
| 4 |
A' |
1490 |
1441 |
6.51 |
|
|
|
| 5 |
A' |
1442 |
1395 |
2.75 |
|
|
|
| 6 |
A' |
1187 |
1148 |
0.27 |
|
|
|
| 7 |
A' |
990 |
958 |
102.00 |
|
|
|
| 8 |
A' |
853 |
826 |
65.09 |
|
|
|
| 9 |
A' |
646 |
625 |
162.96 |
|
|
|
| 10 |
A' |
343 |
332 |
1.49 |
|
|
|
| 11 |
A" |
3112 |
3010 |
15.82 |
|
|
|
| 12 |
A" |
1478 |
1430 |
10.44 |
|
|
|
| 13 |
A" |
1155 |
1117 |
0.91 |
|
|
|
| 14 |
A" |
365 |
353 |
2.03 |
|
|
|
| 15 |
A" |
183 |
177 |
0.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10561.6 cm
-1
Scaled (by 0.9675) Zero Point Vibrational Energy (zpe) 10218.3 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 B3LYP/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.468 |
|
|
|
| 2 |
O |
-0.190 |
|
|
|
| 3 |
H |
0.305 |
|
|
|
| 4 |
H |
0.258 |
|
|
|
| 5 |
H |
0.258 |
|
|
|
| 6 |
N |
0.105 |
|
|
|
| 7 |
O |
-0.267 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.220 |
0.116 |
0.000 |
2.223 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.092 |
0.593 |
0.000 |
| y |
0.593 |
-25.781 |
0.000 |
| z |
0.000 |
0.000 |
-22.300 |
|
| Traceless |
| | x | y | z |
| x |
1.949 |
0.593 |
0.000 |
| y |
0.593 |
-3.586 |
0.000 |
| z |
0.000 |
0.000 |
1.637 |
|
| Polar |
| 3z2-r2 | 3.273 |
| x2-y2 | 3.690 |
| xy | 0.593 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.622 |
0.766 |
0.000 |
| y |
0.766 |
5.238 |
0.000 |
| z |
0.000 |
0.000 |
3.694 |
<r2> (average value of r
2) Å
2
| <r2> |
66.353 |
| (<r2>)1/2 |
8.146 |