Vibrational Frequencies calculated at HF/6-311+G(3df,2p)
| 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' |
3314 |
3011 |
2.90 |
37.04 |
0.68 |
0.81 |
| 2 |
A' |
3224 |
2929 |
2.60 |
118.72 |
0.01 |
0.02 |
| 3 |
A' |
1672 |
1519 |
90.60 |
18.68 |
0.38 |
0.55 |
| 4 |
A' |
1596 |
1451 |
13.66 |
4.19 |
0.70 |
0.82 |
| 5 |
A' |
1550 |
1408 |
0.33 |
0.07 |
0.66 |
0.80 |
| 6 |
A' |
1263 |
1147 |
1.44 |
0.31 |
0.50 |
0.67 |
| 7 |
A' |
1049 |
953 |
4.08 |
13.08 |
0.06 |
0.11 |
| 8 |
A' |
745 |
677 |
35.71 |
4.16 |
0.35 |
0.52 |
| 9 |
A' |
700 |
636 |
13.35 |
1.32 |
0.45 |
0.62 |
| 10 |
A" |
3348 |
3042 |
0.82 |
32.59 |
0.75 |
0.86 |
| 11 |
A" |
1820 |
1653 |
688.46 |
2.12 |
0.75 |
0.86 |
| 12 |
A" |
1586 |
1441 |
48.52 |
4.76 |
0.75 |
0.86 |
| 13 |
A" |
1220 |
1108 |
35.41 |
1.20 |
0.75 |
0.86 |
| 14 |
A" |
529 |
480 |
2.18 |
1.08 |
0.75 |
0.86 |
| 15 |
A" |
26 |
24 |
0.07 |
0.35 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11820.4 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 10740.0 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/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.259 |
|
|
|
| 2 |
N |
0.766 |
|
|
|
| 3 |
H |
0.148 |
|
|
|
| 4 |
H |
0.155 |
|
|
|
| 5 |
H |
0.155 |
|
|
|
| 6 |
O |
-0.741 |
|
|
|
| 7 |
O |
-0.741 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.007 |
-3.961 |
0.000 |
3.961 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.606 |
-0.068 |
0.000 |
| y |
-0.068 |
-22.053 |
0.000 |
| z |
0.000 |
0.000 |
-26.710 |
|
| Traceless |
| | x | y | z |
| x |
2.776 |
-0.068 |
0.000 |
| y |
-0.068 |
2.105 |
0.000 |
| z |
0.000 |
0.000 |
-4.880 |
|
| Polar |
| 3z2-r2 | -9.761 |
| x2-y2 | 0.447 |
| xy | -0.068 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.159 |
-0.025 |
0.000 |
| y |
-0.025 |
4.376 |
0.000 |
| z |
0.000 |
0.000 |
5.297 |
<r2> (average value of r
2) Å
2
| <r2> |
62.129 |
| (<r2>)1/2 |
7.882 |