Vibrational Frequencies calculated at B1B95/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 |
3801 |
3640 |
30.79 |
|
|
|
| 2 |
A |
3640 |
3485 |
38.12 |
|
|
|
| 3 |
A |
3192 |
3056 |
34.29 |
|
|
|
| 4 |
A |
3189 |
3054 |
14.74 |
|
|
|
| 5 |
A |
3089 |
2958 |
10.33 |
|
|
|
| 6 |
A |
1708 |
1635 |
370.10 |
|
|
|
| 7 |
A |
1644 |
1574 |
75.55 |
|
|
|
| 8 |
A |
1503 |
1439 |
16.11 |
|
|
|
| 9 |
A |
1477 |
1415 |
14.04 |
|
|
|
| 10 |
A |
1427 |
1366 |
95.96 |
|
|
|
| 11 |
A |
1384 |
1325 |
128.43 |
|
|
|
| 12 |
A |
1117 |
1069 |
2.09 |
|
|
|
| 13 |
A |
1076 |
1030 |
20.38 |
|
|
|
| 14 |
A |
1002 |
959 |
5.71 |
|
|
|
| 15 |
A |
863 |
826 |
0.11 |
|
|
|
| 16 |
A |
696 |
667 |
180.00 |
|
|
|
| 17 |
A |
574 |
550 |
174.09 |
|
|
|
| 18 |
A |
523 |
501 |
12.61 |
|
|
|
| 19 |
A |
510 |
489 |
26.89 |
|
|
|
| 20 |
A |
418 |
400 |
5.00 |
|
|
|
| 21 |
A |
35 |
33 |
3.36 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16433.2 cm
-1
Scaled (by 0.9575) Zero Point Vibrational Energy (zpe) 15734.8 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/CEP-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.432 |
|
|
|
| 2 |
C |
-0.143 |
|
|
|
| 3 |
N |
-0.411 |
|
|
|
| 4 |
O |
-0.138 |
|
|
|
| 5 |
H |
0.175 |
|
|
|
| 6 |
H |
0.128 |
|
|
|
| 7 |
H |
0.175 |
|
|
|
| 8 |
H |
0.331 |
|
|
|
| 9 |
H |
0.314 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.324 |
-4.438 |
0.000 |
4.450 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.795 |
2.907 |
-0.000 |
| y |
2.907 |
-26.493 |
-0.000 |
| z |
-0.000 |
-0.000 |
-24.903 |
|
| Traceless |
| | x | y | z |
| x |
5.903 |
2.907 |
-0.000 |
| y |
2.907 |
-4.144 |
-0.000 |
| z |
-0.000 |
-0.000 |
-1.758 |
|
| Polar |
| 3z2-r2 | -3.517 |
| x2-y2 | 6.698 |
| xy | 2.907 |
| xz | -0.000 |
| yz | -0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.879 |
0.155 |
0.000 |
| y |
0.155 |
5.496 |
0.000 |
| z |
0.000 |
0.000 |
2.947 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |