Vibrational Frequencies calculated at B1B95/6-311G*
| 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 |
3866 |
3706 |
36.36 |
|
|
|
| 2 |
A |
3148 |
3018 |
53.51 |
|
|
|
| 3 |
A |
3130 |
3001 |
23.13 |
|
|
|
| 4 |
A |
3085 |
2957 |
23.20 |
|
|
|
| 5 |
A |
2985 |
2862 |
52.41 |
|
|
|
| 6 |
A |
1512 |
1449 |
2.43 |
|
|
|
| 7 |
A |
1487 |
1425 |
18.52 |
|
|
|
| 8 |
A |
1473 |
1412 |
11.51 |
|
|
|
| 9 |
A |
1404 |
1346 |
1.29 |
|
|
|
| 10 |
A |
1307 |
1253 |
165.99 |
|
|
|
| 11 |
A |
1236 |
1185 |
25.66 |
|
|
|
| 12 |
A |
1077 |
1032 |
28.21 |
|
|
|
| 13 |
A |
1031 |
989 |
7.05 |
|
|
|
| 14 |
A |
948 |
908 |
8.71 |
|
|
|
| 15 |
A |
607 |
581 |
18.10 |
|
|
|
| 16 |
A |
413 |
396 |
28.15 |
|
|
|
| 17 |
A |
388 |
372 |
143.38 |
|
|
|
| 18 |
A |
186 |
178 |
3.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14640.9 cm
-1
Scaled (by 0.9586) Zero Point Vibrational Energy (zpe) 14034.7 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 B1B95/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.084 |
|
|
|
| 2 |
C |
-0.675 |
|
|
|
| 3 |
O |
-0.503 |
|
|
|
| 4 |
H |
0.186 |
|
|
|
| 5 |
H |
0.232 |
|
|
|
| 6 |
H |
0.221 |
|
|
|
| 7 |
H |
0.218 |
|
|
|
| 8 |
H |
0.405 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.697 |
1.260 |
0.310 |
1.473 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-14.988 |
-2.002 |
-0.066 |
| y |
-2.002 |
-19.465 |
0.641 |
| z |
-0.066 |
0.641 |
-20.433 |
|
| Traceless |
| | x | y | z |
| x |
4.961 |
-2.002 |
-0.066 |
| y |
-2.002 |
-1.755 |
0.641 |
| z |
-0.066 |
0.641 |
-3.206 |
|
| Polar |
| 3z2-r2 | -6.412 |
| x2-y2 | 4.477 |
| xy | -2.002 |
| xz | -0.066 |
| yz | 0.641 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.804 |
-0.150 |
0.071 |
| y |
-0.150 |
3.970 |
0.013 |
| z |
0.071 |
0.013 |
3.135 |
<r2> (average value of r
2) Å
2
| <r2> |
51.030 |
| (<r2>)1/2 |
7.144 |