Vibrational Frequencies calculated at PBEPBE/6-31G**
| 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 |
3127 |
3085 |
1.64 |
|
|
|
| 2 |
A |
3126 |
3083 |
0.85 |
|
|
|
| 3 |
A |
3065 |
3023 |
30.21 |
|
|
|
| 4 |
A |
3062 |
3020 |
0.16 |
|
|
|
| 5 |
A |
2963 |
2922 |
52.60 |
|
|
|
| 6 |
A |
2957 |
2917 |
23.43 |
|
|
|
| 7 |
A |
1614 |
1591 |
224.28 |
|
|
|
| 8 |
A |
1478 |
1458 |
32.18 |
|
|
|
| 9 |
A |
1458 |
1438 |
0.15 |
|
|
|
| 10 |
A |
1458 |
1438 |
9.85 |
|
|
|
| 11 |
A |
1437 |
1417 |
15.36 |
|
|
|
| 12 |
A |
1423 |
1403 |
51.65 |
|
|
|
| 13 |
A |
1382 |
1364 |
13.43 |
|
|
|
| 14 |
A |
1297 |
1279 |
222.15 |
|
|
|
| 15 |
A |
1287 |
1269 |
1.43 |
|
|
|
| 16 |
A |
1234 |
1217 |
3.46 |
|
|
|
| 17 |
A |
1115 |
1100 |
43.12 |
|
|
|
| 18 |
A |
1086 |
1071 |
2.51 |
|
|
|
| 19 |
A |
1023 |
1009 |
6.60 |
|
|
|
| 20 |
A |
957 |
944 |
79.41 |
|
|
|
| 21 |
A |
836 |
824 |
16.70 |
|
|
|
| 22 |
A |
742 |
732 |
14.55 |
|
|
|
| 23 |
A |
596 |
588 |
0.91 |
|
|
|
| 24 |
A |
595 |
587 |
7.42 |
|
|
|
| 25 |
A |
405 |
399 |
3.92 |
|
|
|
| 26 |
A |
354 |
349 |
2.22 |
|
|
|
| 27 |
A |
201 |
198 |
10.75 |
|
|
|
| 28 |
A |
135 |
133 |
0.18 |
|
|
|
| 29 |
A |
115 |
114 |
1.23 |
|
|
|
| 30 |
A |
86 |
84 |
0.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20306.3 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 20028.1 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 PBEPBE/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.394 |
|
|
|
| 2 |
O |
-0.394 |
|
|
|
| 3 |
H |
0.142 |
|
|
|
| 4 |
H |
0.139 |
|
|
|
| 5 |
H |
0.178 |
|
|
|
| 6 |
C |
-0.229 |
|
|
|
| 7 |
H |
0.142 |
|
|
|
| 8 |
H |
0.178 |
|
|
|
| 9 |
H |
0.139 |
|
|
|
| 10 |
C |
-0.229 |
|
|
|
| 11 |
N |
0.589 |
|
|
|
| 12 |
N |
-0.262 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.204 |
0.000 |
0.185 |
4.208 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.705 |
-0.001 |
0.400 |
| y |
-0.001 |
-35.169 |
0.000 |
| z |
0.400 |
0.000 |
-34.782 |
|
| Traceless |
| | x | y | z |
| x |
-1.729 |
-0.001 |
0.400 |
| y |
-0.001 |
0.575 |
0.000 |
| z |
0.400 |
0.000 |
1.155 |
|
| Polar |
| 3z2-r2 | 2.309 |
| x2-y2 | -1.536 |
| xy | -0.001 |
| xz | 0.400 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.167 |
0.000 |
-0.036 |
| y |
0.000 |
7.763 |
0.000 |
| z |
-0.036 |
0.000 |
4.577 |
<r2> (average value of r
2) Å
2
| <r2> |
150.771 |
| (<r2>)1/2 |
12.279 |