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 |
3876 |
3529 |
18.96 |
|
|
|
| 2 |
A |
3771 |
3434 |
16.14 |
|
|
|
| 3 |
A |
3397 |
3094 |
16.21 |
|
|
|
| 4 |
A |
3331 |
3033 |
8.20 |
|
|
|
| 5 |
A |
3296 |
3001 |
7.74 |
|
|
|
| 6 |
A |
1845 |
1680 |
194.47 |
|
|
|
| 7 |
A |
1772 |
1614 |
25.33 |
|
|
|
| 8 |
A |
1557 |
1418 |
1.86 |
|
|
|
| 9 |
A |
1429 |
1302 |
6.52 |
|
|
|
| 10 |
A |
1376 |
1253 |
52.22 |
|
|
|
| 11 |
A |
1147 |
1044 |
16.02 |
|
|
|
| 12 |
A |
1101 |
1002 |
27.62 |
|
|
|
| 13 |
A |
1030 |
938 |
8.59 |
|
|
|
| 14 |
A |
951 |
866 |
90.62 |
|
|
|
| 15 |
A |
789 |
718 |
47.86 |
|
|
|
| 16 |
A |
655 |
596 |
241.83 |
|
|
|
| 17 |
A |
496 |
452 |
3.79 |
|
|
|
| 18 |
A |
341 |
311 |
52.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16079.7 cm
-1
Scaled (by 0.9106) Zero Point Vibrational Energy (zpe) 14642.2 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 |
0.610 |
|
|
|
| 2 |
C |
0.728 |
|
|
|
| 3 |
N |
-0.355 |
|
|
|
| 4 |
H |
-0.320 |
|
|
|
| 5 |
H |
-0.283 |
|
|
|
| 6 |
H |
-0.325 |
|
|
|
| 7 |
H |
-0.040 |
|
|
|
| 8 |
H |
-0.014 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.048 |
0.017 |
1.037 |
1.474 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.049 |
0.039 |
-2.224 |
| y |
0.039 |
-16.479 |
-0.122 |
| z |
-2.224 |
-0.122 |
-23.051 |
|
| Traceless |
| | x | y | z |
| x |
1.716 |
0.039 |
-2.224 |
| y |
0.039 |
4.071 |
-0.122 |
| z |
-2.224 |
-0.122 |
-5.787 |
|
| Polar |
| 3z2-r2 | -11.574 |
| x2-y2 | -1.570 |
| xy | 0.039 |
| xz | -2.224 |
| yz | -0.122 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.094 |
-0.583 |
0.027 |
| y |
-0.583 |
4.883 |
-0.012 |
| z |
0.027 |
-0.012 |
4.216 |
<r2> (average value of r
2) Å
2
| <r2> |
49.829 |
| (<r2>)1/2 |
7.059 |