Vibrational Frequencies calculated at HF/aug-cc-pVDZ
| 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 |
3936 |
3584 |
45.45 |
|
|
|
| 2 |
A |
3868 |
3522 |
48.03 |
|
|
|
| 3 |
A |
3812 |
3472 |
37.84 |
|
|
|
| 4 |
A |
3275 |
2982 |
27.47 |
|
|
|
| 5 |
A |
3224 |
2936 |
43.51 |
|
|
|
| 6 |
A |
3168 |
2885 |
51.66 |
|
|
|
| 7 |
A |
1913 |
1742 |
668.75 |
|
|
|
| 8 |
A |
1763 |
1606 |
167.81 |
|
|
|
| 9 |
A |
1624 |
1479 |
52.62 |
|
|
|
| 10 |
A |
1599 |
1456 |
38.52 |
|
|
|
| 11 |
A |
1593 |
1451 |
28.47 |
|
|
|
| 12 |
A |
1584 |
1443 |
23.59 |
|
|
|
| 13 |
A |
1516 |
1380 |
176.65 |
|
|
|
| 14 |
A |
1299 |
1182 |
2.09 |
|
|
|
| 15 |
A |
1236 |
1126 |
17.49 |
|
|
|
| 16 |
A |
1225 |
1116 |
36.23 |
|
|
|
| 17 |
A |
1167 |
1063 |
29.32 |
|
|
|
| 18 |
A |
952 |
867 |
5.93 |
|
|
|
| 19 |
A |
866 |
789 |
66.05 |
|
|
|
| 20 |
A |
648 |
590 |
40.34 |
|
|
|
| 21 |
A |
596 |
542 |
58.19 |
|
|
|
| 22 |
A |
561 |
511 |
86.03 |
|
|
|
| 23 |
A |
518 |
472 |
40.75 |
|
|
|
| 24 |
A |
405 |
369 |
153.23 |
|
|
|
| 25 |
A |
307 |
279 |
3.17 |
|
|
|
| 26 |
A |
181 |
165 |
2.06 |
|
|
|
| 27 |
A |
108 |
99 |
6.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21471.6 cm
-1
Scaled (by 0.9106) Zero Point Vibrational Energy (zpe) 19552.0 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.826 |
|
|
|
| 2 |
H |
-0.113 |
|
|
|
| 3 |
H |
-0.235 |
|
|
|
| 4 |
H |
-0.071 |
|
|
|
| 5 |
H |
-0.124 |
|
|
|
| 6 |
N |
-0.391 |
|
|
|
| 7 |
C |
1.052 |
|
|
|
| 8 |
H |
-0.032 |
|
|
|
| 9 |
H |
-0.027 |
|
|
|
| 10 |
N |
-0.174 |
|
|
|
| 11 |
O |
-0.711 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-3.765 |
2.299 |
-0.538 |
4.444 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.137 |
5.770 |
-0.927 |
| y |
5.770 |
-27.053 |
-1.937 |
| z |
-0.927 |
-1.937 |
-32.062 |
|
| Traceless |
| | x | y | z |
| x |
-2.579 |
5.770 |
-0.927 |
| y |
5.770 |
5.046 |
-1.937 |
| z |
-0.927 |
-1.937 |
-2.466 |
|
| Polar |
| 3z2-r2 | -4.933 |
| x2-y2 | -5.084 |
| xy | 5.770 |
| xz | -0.927 |
| yz | -1.937 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
117.962 |
| (<r2>)1/2 |
10.861 |