Vibrational Frequencies calculated at ROHF/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 |
4171 |
4171 |
78.67 |
|
|
|
| 2 |
A |
3254 |
3254 |
82.13 |
|
|
|
| 3 |
A |
3236 |
3236 |
6.70 |
|
|
|
| 4 |
A |
3211 |
3211 |
30.15 |
|
|
|
| 5 |
A |
3146 |
3146 |
32.64 |
|
|
|
| 6 |
A |
1611 |
1611 |
2.01 |
|
|
|
| 7 |
A |
1592 |
1592 |
7.85 |
|
|
|
| 8 |
A |
1570 |
1570 |
22.05 |
|
|
|
| 9 |
A |
1510 |
1510 |
2.12 |
|
|
|
| 10 |
A |
1386 |
1386 |
159.18 |
|
|
|
| 11 |
A |
1280 |
1280 |
41.82 |
|
|
|
| 12 |
A |
1154 |
1154 |
10.01 |
|
|
|
| 13 |
A |
1129 |
1129 |
38.82 |
|
|
|
| 14 |
A |
984 |
984 |
7.98 |
|
|
|
| 15 |
A |
764 |
764 |
9.91 |
|
|
|
| 16 |
A |
446 |
446 |
11.27 |
|
|
|
| 17 |
A |
350 |
350 |
151.12 |
|
|
|
| 18 |
A |
211 |
211 |
6.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15501.7 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 15501.7 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 ROHF/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.023 |
|
|
|
| 2 |
C |
-0.212 |
|
|
|
| 3 |
O |
-0.406 |
|
|
|
| 4 |
H |
0.057 |
|
|
|
| 5 |
H |
0.092 |
|
|
|
| 6 |
H |
0.078 |
|
|
|
| 7 |
H |
0.082 |
|
|
|
| 8 |
H |
0.286 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.335 |
1.428 |
0.215 |
1.483 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.565 |
-2.169 |
0.206 |
| y |
-2.169 |
-19.747 |
0.666 |
| z |
0.206 |
0.666 |
-20.349 |
|
| Traceless |
| | x | y | z |
| x |
4.483 |
-2.169 |
0.206 |
| y |
-2.169 |
-1.791 |
0.666 |
| z |
0.206 |
0.666 |
-2.693 |
|
| Polar |
| 3z2-r2 | -5.385 |
| x2-y2 | 4.182 |
| xy | -2.169 |
| xz | 0.206 |
| yz | 0.666 |
|
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> |
51.143 |
| (<r2>)1/2 |
7.151 |