Vibrational Frequencies calculated at B3PW91/TZVP
| 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' |
3526 |
3400 |
0.07 |
110.81 |
0.11 |
0.19 |
| 2 |
A' |
3071 |
2962 |
36.21 |
103.60 |
0.26 |
0.42 |
| 3 |
A' |
2970 |
2864 |
98.46 |
160.84 |
0.15 |
0.26 |
| 4 |
A' |
1668 |
1608 |
28.09 |
7.15 |
0.73 |
0.85 |
| 5 |
A' |
1492 |
1439 |
8.03 |
19.40 |
0.63 |
0.77 |
| 6 |
A' |
1458 |
1406 |
2.52 |
5.44 |
0.65 |
0.79 |
| 7 |
A' |
1166 |
1124 |
6.68 |
3.17 |
0.51 |
0.68 |
| 8 |
A' |
1075 |
1037 |
11.52 |
8.20 |
0.31 |
0.47 |
| 9 |
A' |
822 |
793 |
187.51 |
2.57 |
0.75 |
0.86 |
| 10 |
A" |
3610 |
3481 |
0.76 |
59.39 |
0.75 |
0.86 |
| 11 |
A" |
3111 |
3000 |
32.02 |
71.41 |
0.75 |
0.86 |
| 12 |
A" |
1514 |
1460 |
4.21 |
16.66 |
0.75 |
0.86 |
| 13 |
A" |
1345 |
1297 |
0.06 |
1.99 |
0.75 |
0.86 |
| 14 |
A" |
976 |
942 |
0.09 |
0.02 |
0.75 |
0.86 |
| 15 |
A" |
311 |
300 |
41.98 |
0.83 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14057.1 cm
-1
Scaled (by 0.9643) Zero Point Vibrational Energy (zpe) 13555.2 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 B3PW91/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.288 |
|
|
|
| 2 |
N |
-0.466 |
|
|
|
| 3 |
H |
0.098 |
|
|
|
| 4 |
H |
0.125 |
|
|
|
| 5 |
H |
0.125 |
|
|
|
| 6 |
H |
0.203 |
|
|
|
| 7 |
H |
0.203 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.367 |
0.352 |
0.000 |
1.412 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.080 |
2.273 |
0.000 |
| y |
2.273 |
-14.178 |
0.000 |
| z |
0.000 |
0.000 |
-12.499 |
|
| Traceless |
| | x | y | z |
| x |
-1.742 |
2.273 |
0.000 |
| y |
2.273 |
-0.388 |
0.000 |
| z |
0.000 |
0.000 |
2.130 |
|
| Polar |
| 3z2-r2 | 4.260 |
| x2-y2 | -0.903 |
| xy | 2.273 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.019 |
0.047 |
0.000 |
| y |
0.047 |
3.508 |
0.000 |
| z |
0.000 |
0.000 |
3.190 |
<r2> (average value of r
2) Å
2
| <r2> |
26.637 |
| (<r2>)1/2 |
5.161 |