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 |
3645 |
3620 |
25.91 |
|
|
|
| 2 |
A |
3507 |
3482 |
19.68 |
|
|
|
| 3 |
A |
3067 |
3046 |
9.45 |
|
|
|
| 4 |
A |
3059 |
3038 |
11.81 |
|
|
|
| 5 |
A |
2984 |
2963 |
8.66 |
|
|
|
| 6 |
A |
1725 |
1713 |
299.94 |
|
|
|
| 7 |
A |
1559 |
1549 |
92.78 |
|
|
|
| 8 |
A |
1440 |
1430 |
9.07 |
|
|
|
| 9 |
A |
1420 |
1410 |
7.53 |
|
|
|
| 10 |
A |
1342 |
1333 |
69.44 |
|
|
|
| 11 |
A |
1302 |
1293 |
90.95 |
|
|
|
| 12 |
A |
1079 |
1072 |
0.16 |
|
|
|
| 13 |
A |
1011 |
1004 |
3.09 |
|
|
|
| 14 |
A |
946 |
939 |
6.72 |
|
|
|
| 15 |
A |
821 |
815 |
3.13 |
|
|
|
| 16 |
A |
657 |
652 |
6.44 |
|
|
|
| 17 |
A |
524 |
521 |
11.75 |
|
|
|
| 18 |
A |
508 |
504 |
6.29 |
|
|
|
| 19 |
A |
416 |
413 |
4.62 |
|
|
|
| 20 |
A |
121 |
120 |
160.79 |
|
|
|
| 21 |
A |
41 |
41 |
10.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15586.4 cm
-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 15478.8 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 |
C |
-0.298 |
|
|
|
| 2 |
C |
0.173 |
|
|
|
| 3 |
N |
-0.189 |
|
|
|
| 4 |
O |
-0.304 |
|
|
|
| 5 |
H |
0.122 |
|
|
|
| 6 |
H |
0.076 |
|
|
|
| 7 |
H |
0.122 |
|
|
|
| 8 |
H |
0.153 |
|
|
|
| 9 |
H |
0.145 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.012 |
-3.709 |
0.053 |
3.709 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.595 |
-2.394 |
0.058 |
| y |
-2.394 |
-25.927 |
-0.068 |
| z |
0.058 |
-0.068 |
-25.013 |
|
| Traceless |
| | x | y | z |
| x |
4.875 |
-2.394 |
0.058 |
| y |
-2.394 |
-3.123 |
-0.068 |
| z |
0.058 |
-0.068 |
-1.752 |
|
| Polar |
| 3z2-r2 | -3.504 |
| x2-y2 | 5.332 |
| xy | -2.394 |
| xz | 0.058 |
| yz | -0.068 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.296 |
-0.220 |
0.001 |
| y |
-0.220 |
6.213 |
-0.001 |
| z |
0.001 |
-0.001 |
3.887 |
<r2> (average value of r
2) Å
2
| <r2> |
75.705 |
| (<r2>)1/2 |
8.701 |