Vibrational Frequencies calculated at HF/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 |
3939 |
3579 |
47.08 |
|
|
|
| 2 |
A |
3873 |
3519 |
49.83 |
|
|
|
| 3 |
A |
3820 |
3471 |
42.30 |
|
|
|
| 4 |
A |
3267 |
2969 |
28.08 |
|
|
|
| 5 |
A |
3212 |
2919 |
47.33 |
|
|
|
| 6 |
A |
3165 |
2875 |
50.73 |
|
|
|
| 7 |
A |
1928 |
1752 |
712.28 |
|
|
|
| 8 |
A |
1779 |
1617 |
155.75 |
|
|
|
| 9 |
A |
1647 |
1497 |
31.32 |
|
|
|
| 10 |
A |
1618 |
1471 |
22.61 |
|
|
|
| 11 |
A |
1614 |
1467 |
27.42 |
|
|
|
| 12 |
A |
1598 |
1452 |
39.49 |
|
|
|
| 13 |
A |
1521 |
1382 |
244.25 |
|
|
|
| 14 |
A |
1308 |
1188 |
1.85 |
|
|
|
| 15 |
A |
1250 |
1135 |
7.28 |
|
|
|
| 16 |
A |
1226 |
1114 |
49.86 |
|
|
|
| 17 |
A |
1172 |
1065 |
33.68 |
|
|
|
| 18 |
A |
950 |
863 |
6.59 |
|
|
|
| 19 |
A |
862 |
783 |
72.53 |
|
|
|
| 20 |
A |
642 |
583 |
35.63 |
|
|
|
| 21 |
A |
600 |
545 |
41.21 |
|
|
|
| 22 |
A |
550 |
500 |
115.00 |
|
|
|
| 23 |
A |
510 |
463 |
22.29 |
|
|
|
| 24 |
A |
400 |
363 |
195.29 |
|
|
|
| 25 |
A |
308 |
280 |
4.04 |
|
|
|
| 26 |
A |
182 |
165 |
1.63 |
|
|
|
| 27 |
A |
104 |
94 |
6.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21522.2 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 19555.1 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.165 |
|
|
|
| 2 |
H |
0.083 |
|
|
|
| 3 |
H |
0.103 |
|
|
|
| 4 |
H |
0.109 |
|
|
|
| 5 |
H |
0.257 |
|
|
|
| 6 |
N |
-0.326 |
|
|
|
| 7 |
C |
0.380 |
|
|
|
| 8 |
H |
0.226 |
|
|
|
| 9 |
H |
0.250 |
|
|
|
| 10 |
N |
-0.415 |
|
|
|
| 11 |
O |
-0.502 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-3.874 |
2.339 |
-0.539 |
4.558 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.020 |
5.811 |
-0.910 |
| y |
5.811 |
-26.762 |
-1.858 |
| z |
-0.910 |
-1.858 |
-31.948 |
|
| Traceless |
| | x | y | z |
| x |
-2.665 |
5.811 |
-0.910 |
| y |
5.811 |
5.222 |
-1.858 |
| z |
-0.910 |
-1.858 |
-2.557 |
|
| Polar |
| 3z2-r2 | -5.114 |
| x2-y2 | -5.258 |
| xy | 5.811 |
| xz | -0.910 |
| yz | -1.858 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.677 |
-0.258 |
0.083 |
| y |
-0.258 |
5.799 |
-0.046 |
| z |
0.083 |
-0.046 |
4.242 |
<r2> (average value of r
2) Å
2
| <r2> |
117.475 |
| (<r2>)1/2 |
10.839 |