Vibrational Frequencies calculated at HF/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' |
4157 |
3760 |
42.14 |
|
|
|
2 |
A' |
3401 |
3076 |
26.77 |
|
|
|
3 |
A' |
3375 |
3052 |
3.87 |
|
|
|
4 |
A' |
3297 |
2982 |
9.09 |
|
|
|
5 |
A' |
1855 |
1678 |
219.75 |
|
|
|
6 |
A' |
1584 |
1433 |
22.85 |
|
|
|
7 |
A' |
1457 |
1317 |
6.40 |
|
|
|
8 |
A' |
1442 |
1304 |
7.03 |
|
|
|
9 |
A' |
1235 |
1117 |
240.15 |
|
|
|
10 |
A' |
1042 |
942 |
16.69 |
|
|
|
11 |
A' |
532 |
481 |
16.14 |
|
|
|
12 |
A" |
1119 |
1012 |
24.61 |
|
|
|
13 |
A" |
948 |
858 |
103.03 |
|
|
|
14 |
A" |
785 |
710 |
0.17 |
|
|
|
15 |
A" |
471 |
426 |
147.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13349.8 cm
-1
Scaled (by 0.9044) Zero Point Vibrational Energy (zpe) 12073.6 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/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.599 |
|
|
|
2 |
C |
0.119 |
|
|
|
3 |
O |
-0.624 |
|
|
|
4 |
H |
0.215 |
|
|
|
5 |
H |
0.226 |
|
|
|
6 |
H |
0.235 |
|
|
|
7 |
H |
0.428 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.658 |
-0.849 |
0.000 |
1.074 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.449 |
1.438 |
0.000 |
y |
1.438 |
-14.021 |
0.000 |
z |
0.000 |
0.000 |
-20.964 |
|
Traceless |
| x | y | z |
x |
-2.957 |
1.438 |
0.000 |
y |
1.438 |
6.685 |
0.000 |
z |
0.000 |
0.000 |
-3.729 |
|
Polar |
3z2-r2 | -7.457 |
x2-y2 | -6.428 |
xy | 1.438 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.043 |
-0.475 |
0.000 |
y |
-0.475 |
3.691 |
0.000 |
z |
0.000 |
0.000 |
2.003 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |