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 |
3426 |
3100 |
1.13 |
|
|
|
| 2 |
A |
3403 |
3078 |
0.20 |
|
|
|
| 3 |
A |
3268 |
2957 |
11.02 |
|
|
|
| 4 |
A |
3225 |
2918 |
18.25 |
|
|
|
| 5 |
A |
3175 |
2872 |
18.69 |
|
|
|
| 6 |
A |
1799 |
1628 |
46.01 |
|
|
|
| 7 |
A |
1640 |
1484 |
20.43 |
|
|
|
| 8 |
A |
1603 |
1450 |
11.03 |
|
|
|
| 9 |
A |
1601 |
1448 |
7.09 |
|
|
|
| 10 |
A |
1569 |
1419 |
62.33 |
|
|
|
| 11 |
A |
1530 |
1384 |
6.75 |
|
|
|
| 12 |
A |
1401 |
1267 |
8.67 |
|
|
|
| 13 |
A |
1264 |
1143 |
25.28 |
|
|
|
| 14 |
A |
1186 |
1073 |
6.64 |
|
|
|
| 15 |
A |
1164 |
1053 |
1.77 |
|
|
|
| 16 |
A |
1124 |
1017 |
4.15 |
|
|
|
| 17 |
A |
1051 |
951 |
43.39 |
|
|
|
| 18 |
A |
1045 |
945 |
1.52 |
|
|
|
| 19 |
A |
1044 |
945 |
1.30 |
|
|
|
| 20 |
A |
992 |
898 |
9.15 |
|
|
|
| 21 |
A |
874 |
790 |
56.22 |
|
|
|
| 22 |
A |
729 |
660 |
0.27 |
|
|
|
| 23 |
A |
700 |
633 |
8.91 |
|
|
|
| 24 |
A |
652 |
590 |
6.57 |
|
|
|
| 25 |
A |
361 |
327 |
7.47 |
|
|
|
| 26 |
A |
302 |
273 |
5.17 |
|
|
|
| 27 |
A |
144 |
130 |
0.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20135.3 cm
-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 18214.4 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/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.880 |
|
|
|
| 2 |
H |
0.271 |
|
|
|
| 3 |
H |
0.694 |
|
|
|
| 4 |
H |
0.271 |
|
|
|
| 5 |
C |
-1.162 |
|
|
|
| 6 |
O |
-1.427 |
|
|
|
| 7 |
N |
-0.701 |
|
|
|
| 8 |
C |
1.667 |
|
|
|
| 9 |
C |
-0.775 |
|
|
|
| 10 |
H |
0.676 |
|
|
|
| 11 |
H |
1.368 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.618 |
3.131 |
0.001 |
3.191 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.479 |
-2.097 |
-0.000 |
| y |
-2.097 |
-37.101 |
-0.001 |
| z |
-0.000 |
-0.001 |
-36.523 |
|
| Traceless |
| | x | y | z |
| x |
7.333 |
-2.097 |
-0.000 |
| y |
-2.097 |
-4.100 |
-0.001 |
| z |
-0.000 |
-0.001 |
-3.233 |
|
| Polar |
| 3z2-r2 | -6.466 |
| x2-y2 | 7.622 |
| xy | -2.097 |
| xz | -0.000 |
| yz | -0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.626 |
-0.004 |
-0.000 |
| y |
-0.004 |
7.938 |
0.000 |
| z |
-0.000 |
0.000 |
5.703 |
<r2> (average value of r
2) Å
2
| <r2> |
134.568 |
| (<r2>)1/2 |
11.600 |