Vibrational Frequencies calculated at HF/CEP-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 |
4148 |
3725 |
30.46 |
|
|
|
| 2 |
A |
3838 |
3446 |
1.47 |
|
|
|
| 3 |
A |
3744 |
3362 |
0.80 |
|
|
|
| 4 |
A |
3342 |
3001 |
64.30 |
|
|
|
| 5 |
A |
3258 |
2925 |
104.98 |
|
|
|
| 6 |
A |
1835 |
1648 |
40.13 |
|
|
|
| 7 |
A |
1642 |
1474 |
1.23 |
|
|
|
| 8 |
A |
1554 |
1395 |
87.47 |
|
|
|
| 9 |
A |
1503 |
1349 |
0.16 |
|
|
|
| 10 |
A |
1491 |
1339 |
10.88 |
|
|
|
| 11 |
A |
1241 |
1115 |
78.99 |
|
|
|
| 12 |
A |
1183 |
1063 |
77.00 |
|
|
|
| 13 |
A |
1143 |
1026 |
243.02 |
|
|
|
| 14 |
A |
975 |
876 |
3.30 |
|
|
|
| 15 |
A |
945 |
849 |
136.94 |
|
|
|
| 16 |
A |
512 |
460 |
49.00 |
|
|
|
| 17 |
A |
406 |
364 |
127.37 |
|
|
|
| 18 |
A |
295 |
265 |
104.95 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16526.5 cm
-1
Scaled (by 0.898) Zero Point Vibrational Energy (zpe) 14840.8 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 HF/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.578 |
|
|
|
| 2 |
C |
-0.158 |
|
|
|
| 3 |
O |
-0.553 |
|
|
|
| 4 |
H |
0.302 |
|
|
|
| 5 |
H |
0.283 |
|
|
|
| 6 |
H |
0.135 |
|
|
|
| 7 |
H |
0.162 |
|
|
|
| 8 |
H |
0.408 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.142 |
-1.201 |
1.493 |
1.922 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.248 |
-1.712 |
-2.519 |
| y |
-1.712 |
-16.991 |
-1.549 |
| z |
-2.519 |
-1.549 |
-16.396 |
|
| Traceless |
| | x | y | z |
| x |
-7.554 |
-1.712 |
-2.519 |
| y |
-1.712 |
3.331 |
-1.549 |
| z |
-2.519 |
-1.549 |
4.223 |
|
| Polar |
| 3z2-r2 | 8.447 |
| x2-y2 | -7.257 |
| xy | -1.712 |
| xz | -2.519 |
| yz | -1.549 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.125 |
-0.083 |
-0.057 |
| y |
-0.083 |
2.953 |
-0.167 |
| z |
-0.057 |
-0.167 |
3.125 |
<r2> (average value of r
2) Å
2
| <r2> |
42.878 |
| (<r2>)1/2 |
6.548 |