Vibrational Frequencies calculated at B1B95/3-21G
| 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' |
3550 |
3396 |
31.04 |
|
|
|
| 2 |
A' |
3275 |
3133 |
5.69 |
|
|
|
| 3 |
A' |
3162 |
3026 |
0.62 |
|
|
|
| 4 |
A' |
1685 |
1612 |
1.70 |
|
|
|
| 5 |
A' |
1478 |
1414 |
7.91 |
|
|
|
| 6 |
A' |
1342 |
1284 |
91.01 |
|
|
|
| 7 |
A' |
1187 |
1135 |
6.61 |
|
|
|
| 8 |
A' |
908 |
869 |
76.38 |
|
|
|
| 9 |
A' |
502 |
480 |
8.97 |
|
|
|
| 10 |
A" |
1011 |
967 |
60.36 |
|
|
|
| 11 |
A" |
802 |
768 |
2.88 |
|
|
|
| 12 |
A" |
399 |
382 |
166.31 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9650.7 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 9232.8 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 B1B95/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.169 |
|
|
|
| 2 |
N |
-0.216 |
|
|
|
| 3 |
O |
-0.455 |
|
|
|
| 4 |
H |
0.226 |
|
|
|
| 5 |
H |
0.233 |
|
|
|
| 6 |
H |
0.381 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.230 |
0.062 |
0.000 |
0.238 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-10.995 |
-1.257 |
0.000 |
| y |
-1.257 |
-19.123 |
0.000 |
| z |
0.000 |
0.000 |
-18.572 |
|
| Traceless |
| | x | y | z |
| x |
7.852 |
-1.257 |
0.000 |
| y |
-1.257 |
-4.340 |
0.000 |
| z |
0.000 |
0.000 |
-3.512 |
|
| Polar |
| 3z2-r2 | -7.024 |
| x2-y2 | 8.128 |
| xy | -1.257 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.106 |
-0.045 |
0.000 |
| y |
-0.045 |
2.516 |
0.000 |
| z |
0.000 |
0.000 |
0.956 |
<r2> (average value of r
2) Å
2
| <r2> |
41.367 |
| (<r2>)1/2 |
6.432 |