Vibrational Frequencies calculated at HF/6-311G**
| 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' |
3725 |
3384 |
0.26 |
96.24 |
0.12 |
0.22 |
| 2 |
A' |
3198 |
2906 |
59.26 |
97.62 |
0.27 |
0.43 |
| 3 |
A' |
3115 |
2830 |
100.46 |
130.18 |
0.16 |
0.27 |
| 4 |
A' |
1802 |
1637 |
27.62 |
5.28 |
0.75 |
0.86 |
| 5 |
A' |
1617 |
1469 |
6.40 |
13.14 |
0.72 |
0.84 |
| 6 |
A' |
1583 |
1438 |
3.37 |
2.76 |
0.73 |
0.84 |
| 7 |
A' |
1271 |
1155 |
15.77 |
1.90 |
0.46 |
0.63 |
| 8 |
A' |
1139 |
1035 |
20.40 |
11.66 |
0.31 |
0.47 |
| 9 |
A' |
927 |
842 |
165.46 |
2.60 |
0.62 |
0.76 |
| 10 |
A" |
3800 |
3452 |
0.32 |
62.30 |
0.75 |
0.86 |
| 11 |
A" |
3231 |
2936 |
54.88 |
77.00 |
0.75 |
0.86 |
| 12 |
A" |
1636 |
1486 |
2.65 |
13.87 |
0.75 |
0.86 |
| 13 |
A" |
1462 |
1328 |
0.00 |
2.25 |
0.75 |
0.86 |
| 14 |
A" |
1045 |
950 |
0.06 |
0.16 |
0.75 |
0.86 |
| 15 |
A" |
334 |
304 |
40.41 |
1.30 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14942.6 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 13575.3 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.095 |
|
|
|
| 2 |
N |
-0.509 |
|
|
|
| 3 |
H |
0.064 |
|
|
|
| 4 |
H |
0.087 |
|
|
|
| 5 |
H |
0.087 |
|
|
|
| 6 |
H |
0.183 |
|
|
|
| 7 |
H |
0.183 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.374 |
0.381 |
0.000 |
1.426 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-14.810 |
2.146 |
0.000 |
| y |
2.146 |
-14.093 |
0.000 |
| z |
0.000 |
0.000 |
-12.500 |
|
| Traceless |
| | x | y | z |
| x |
-1.514 |
2.146 |
0.000 |
| y |
2.146 |
-0.438 |
0.000 |
| z |
0.000 |
0.000 |
1.952 |
|
| Polar |
| 3z2-r2 | 3.905 |
| x2-y2 | -0.717 |
| xy | 2.146 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.625 |
0.128 |
0.000 |
| y |
0.128 |
3.128 |
0.000 |
| z |
0.000 |
0.000 |
2.931 |
<r2> (average value of r
2) Å
2
| <r2> |
26.360 |
| (<r2>)1/2 |
5.134 |