Vibrational Frequencies calculated at ROHF/aug-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 |
4173 |
4173 |
85.13 |
|
|
|
| 2 |
A |
3247 |
3247 |
74.44 |
|
|
|
| 3 |
A |
3227 |
3227 |
6.56 |
|
|
|
| 4 |
A |
3198 |
3198 |
27.02 |
|
|
|
| 5 |
A |
3135 |
3135 |
33.58 |
|
|
|
| 6 |
A |
1607 |
1607 |
1.93 |
|
|
|
| 7 |
A |
1589 |
1589 |
7.15 |
|
|
|
| 8 |
A |
1566 |
1566 |
20.18 |
|
|
|
| 9 |
A |
1507 |
1507 |
1.86 |
|
|
|
| 10 |
A |
1385 |
1385 |
153.10 |
|
|
|
| 11 |
A |
1281 |
1281 |
45.07 |
|
|
|
| 12 |
A |
1148 |
1148 |
12.22 |
|
|
|
| 13 |
A |
1126 |
1126 |
31.99 |
|
|
|
| 14 |
A |
984 |
984 |
7.96 |
|
|
|
| 15 |
A |
755 |
755 |
10.88 |
|
|
|
| 16 |
A |
445 |
445 |
10.11 |
|
|
|
| 17 |
A |
349 |
349 |
130.22 |
|
|
|
| 18 |
A |
211 |
211 |
5.51 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15467.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 15467.2 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 ROHF/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.362 |
|
|
|
| 2 |
C |
-0.697 |
|
|
|
| 3 |
O |
-0.411 |
|
|
|
| 4 |
H |
0.423 |
|
|
|
| 5 |
H |
0.301 |
|
|
|
| 6 |
H |
0.299 |
|
|
|
| 7 |
H |
0.293 |
|
|
|
| 8 |
H |
0.153 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.324 |
1.287 |
0.272 |
1.354 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.691 |
-2.038 |
0.097 |
| y |
-2.038 |
-19.702 |
0.687 |
| z |
0.097 |
0.687 |
-20.399 |
|
| Traceless |
| | x | y | z |
| x |
4.359 |
-2.038 |
0.097 |
| y |
-2.038 |
-1.656 |
0.687 |
| z |
0.097 |
0.687 |
-2.703 |
|
| Polar |
| 3z2-r2 | -5.405 |
| x2-y2 | 4.010 |
| xy | -2.038 |
| xz | 0.097 |
| yz | 0.687 |
|
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> |
51.127 |
| (<r2>)1/2 |
7.150 |