Vibrational Frequencies calculated at HF/6-31G(2df,p)
| 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' |
3737 |
3384 |
1.46 |
|
|
|
| 2 |
A' |
3203 |
2901 |
39.13 |
|
|
|
| 3 |
A' |
3195 |
2893 |
0.54 |
|
|
|
| 4 |
A' |
2601 |
2355 |
15.66 |
|
|
|
| 5 |
A' |
1799 |
1629 |
29.04 |
|
|
|
| 6 |
A' |
1621 |
1468 |
2.23 |
|
|
|
| 7 |
A' |
1593 |
1442 |
3.34 |
|
|
|
| 8 |
A' |
1527 |
1383 |
13.74 |
|
|
|
| 9 |
A' |
1414 |
1281 |
6.33 |
|
|
|
| 10 |
A' |
1188 |
1075 |
15.28 |
|
|
|
| 11 |
A' |
1097 |
993 |
53.69 |
|
|
|
| 12 |
A' |
996 |
902 |
16.30 |
|
|
|
| 13 |
A' |
896 |
811 |
182.65 |
|
|
|
| 14 |
A' |
577 |
522 |
0.65 |
|
|
|
| 15 |
A' |
409 |
370 |
7.76 |
|
|
|
| 16 |
A' |
182 |
165 |
9.26 |
|
|
|
| 17 |
A" |
3823 |
3462 |
3.29 |
|
|
|
| 18 |
A" |
3255 |
2948 |
32.11 |
|
|
|
| 19 |
A" |
3230 |
2925 |
0.77 |
|
|
|
| 20 |
A" |
1500 |
1358 |
0.01 |
|
|
|
| 21 |
A" |
1414 |
1280 |
0.10 |
|
|
|
| 22 |
A" |
1255 |
1137 |
0.02 |
|
|
|
| 23 |
A" |
1047 |
948 |
0.76 |
|
|
|
| 24 |
A" |
815 |
738 |
1.35 |
|
|
|
| 25 |
A" |
439 |
398 |
1.00 |
|
|
|
| 26 |
A" |
315 |
285 |
46.52 |
|
|
|
| 27 |
A" |
116 |
105 |
2.47 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21620.5 cm
-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 19577.4 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.267 |
|
|
|
| 2 |
H |
0.267 |
|
|
|
| 3 |
N |
-0.635 |
|
|
|
| 4 |
H |
0.156 |
|
|
|
| 5 |
H |
0.156 |
|
|
|
| 6 |
C |
-0.115 |
|
|
|
| 7 |
H |
0.174 |
|
|
|
| 8 |
H |
0.174 |
|
|
|
| 9 |
C |
-0.361 |
|
|
|
| 10 |
N |
-0.216 |
|
|
|
| 11 |
C |
0.132 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.815 |
1.557 |
0.000 |
4.121 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-43.084 |
4.555 |
0.000 |
| y |
4.555 |
-30.972 |
0.000 |
| z |
0.000 |
0.000 |
-27.801 |
|
| Traceless |
| | x | y | z |
| x |
-13.698 |
4.555 |
0.000 |
| y |
4.555 |
4.470 |
0.000 |
| z |
0.000 |
0.000 |
9.227 |
|
| Polar |
| 3z2-r2 | 18.455 |
| x2-y2 | -12.112 |
| xy | 4.555 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.927 |
0.127 |
0.000 |
| y |
0.127 |
4.996 |
0.000 |
| z |
0.000 |
0.000 |
5.020 |
<r2> (average value of r
2) Å
2
| <r2> |
151.062 |
| (<r2>)1/2 |
12.291 |