Vibrational Frequencies calculated at HF/daug-cc-pVTZ
| 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' |
3272 |
2959 |
15.21 |
|
|
|
| 2 |
A' |
3171 |
2869 |
6.93 |
|
|
|
| 3 |
A' |
1936 |
1751 |
100.69 |
|
|
|
| 4 |
A' |
1582 |
1431 |
22.60 |
|
|
|
| 5 |
A' |
1530 |
1384 |
7.04 |
|
|
|
| 6 |
A' |
1278 |
1156 |
15.34 |
|
|
|
| 7 |
A' |
986 |
892 |
3.59 |
|
|
|
| 8 |
A' |
632 |
572 |
5.17 |
|
|
|
| 9 |
A" |
3246 |
2936 |
10.41 |
|
|
|
| 10 |
A" |
1582 |
1431 |
11.07 |
|
|
|
| 11 |
A" |
1090 |
986 |
4.19 |
|
|
|
| 12 |
A" |
175 |
159 |
0.56 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10239.9 cm
-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 9263.0 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/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-1.056 |
|
|
|
| 2 |
N |
-0.378 |
|
|
|
| 3 |
O |
-0.575 |
|
|
|
| 4 |
H |
0.784 |
|
|
|
| 5 |
H |
0.612 |
|
|
|
| 6 |
H |
0.612 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.108 |
-1.451 |
0.000 |
2.559 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.512 |
0.429 |
0.000 |
| y |
0.429 |
-19.080 |
0.000 |
| z |
0.000 |
0.000 |
-16.717 |
|
| Traceless |
| | x | y | z |
| x |
-0.613 |
0.429 |
0.000 |
| y |
0.429 |
-1.466 |
0.000 |
| z |
0.000 |
0.000 |
2.079 |
|
| Polar |
| 3z2-r2 | 4.158 |
| x2-y2 | 0.568 |
| xy | 0.429 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.650 |
0.241 |
0.000 |
| y |
0.241 |
3.499 |
0.000 |
| z |
0.000 |
0.000 |
3.037 |
<r2> (average value of r
2) Å
2
| <r2> |
40.591 |
| (<r2>)1/2 |
6.371 |