Vibrational Frequencies calculated at PBEPBE/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 |
3639 |
3614 |
25.63 |
|
|
|
| 2 |
A |
3503 |
3479 |
19.01 |
|
|
|
| 3 |
A |
3065 |
3044 |
14.12 |
|
|
|
| 4 |
A |
3050 |
3029 |
24.35 |
|
|
|
| 5 |
A |
2989 |
2969 |
15.76 |
|
|
|
| 6 |
A |
2983 |
2963 |
24.07 |
|
|
|
| 7 |
A |
2955 |
2934 |
19.60 |
|
|
|
| 8 |
A |
1722 |
1710 |
256.74 |
|
|
|
| 9 |
A |
1557 |
1546 |
97.33 |
|
|
|
| 10 |
A |
1453 |
1443 |
9.60 |
|
|
|
| 11 |
A |
1440 |
1430 |
7.86 |
|
|
|
| 12 |
A |
1412 |
1402 |
7.40 |
|
|
|
| 13 |
A |
1361 |
1352 |
11.81 |
|
|
|
| 14 |
A |
1349 |
1340 |
66.39 |
|
|
|
| 15 |
A |
1246 |
1238 |
39.43 |
|
|
|
| 16 |
A |
1240 |
1231 |
40.09 |
|
|
|
| 17 |
A |
1086 |
1078 |
1.61 |
|
|
|
| 18 |
A |
1059 |
1052 |
0.39 |
|
|
|
| 19 |
A |
1030 |
1023 |
2.16 |
|
|
|
| 20 |
A |
977 |
970 |
3.63 |
|
|
|
| 21 |
A |
791 |
785 |
6.33 |
|
|
|
| 22 |
A |
764 |
758 |
5.08 |
|
|
|
| 23 |
A |
635 |
630 |
2.04 |
|
|
|
| 24 |
A |
582 |
578 |
7.62 |
|
|
|
| 25 |
A |
490 |
487 |
4.47 |
|
|
|
| 26 |
A |
423 |
420 |
2.97 |
|
|
|
| 27 |
A |
251 |
249 |
9.56 |
|
|
|
| 28 |
A |
190 |
189 |
0.62 |
|
|
|
| 29 |
A |
144 |
143 |
167.52 |
|
|
|
| 30 |
A |
33 |
32 |
2.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21708.5 cm
-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 21558.7 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.148 |
|
|
|
| 2 |
H |
0.145 |
|
|
|
| 3 |
N |
-0.196 |
|
|
|
| 4 |
O |
-0.298 |
|
|
|
| 5 |
C |
0.190 |
|
|
|
| 6 |
H |
0.107 |
|
|
|
| 7 |
H |
0.082 |
|
|
|
| 8 |
C |
-0.190 |
|
|
|
| 9 |
H |
0.090 |
|
|
|
| 10 |
H |
0.098 |
|
|
|
| 11 |
H |
0.112 |
|
|
|
| 12 |
C |
-0.288 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.959 |
-3.458 |
0.050 |
3.589 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.758 |
2.662 |
0.278 |
| y |
2.662 |
-33.093 |
-0.240 |
| z |
0.278 |
-0.240 |
-31.586 |
|
| Traceless |
| | x | y | z |
| x |
6.582 |
2.662 |
0.278 |
| y |
2.662 |
-4.421 |
-0.240 |
| z |
0.278 |
-0.240 |
-2.161 |
|
| Polar |
| 3z2-r2 | -4.321 |
| x2-y2 | 7.336 |
| xy | 2.662 |
| xz | 0.278 |
| yz | -0.240 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.721 |
0.378 |
0.140 |
| y |
0.378 |
7.630 |
0.001 |
| z |
0.140 |
0.001 |
5.504 |
<r2> (average value of r
2) Å
2
| <r2> |
128.976 |
| (<r2>)1/2 |
11.357 |