Vibrational Frequencies calculated at HF/cc-pVDZ
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' |
4132 |
3752 |
65.67 |
|
|
|
2 |
A' |
3411 |
3097 |
13.46 |
|
|
|
3 |
A' |
3371 |
3061 |
6.35 |
|
|
|
4 |
A' |
3303 |
2999 |
6.52 |
|
|
|
5 |
A' |
1863 |
1692 |
216.52 |
|
|
|
6 |
A' |
1555 |
1412 |
20.56 |
|
|
|
7 |
A' |
1450 |
1317 |
4.76 |
|
|
|
8 |
A' |
1425 |
1294 |
4.15 |
|
|
|
9 |
A' |
1228 |
1115 |
226.01 |
|
|
|
10 |
A' |
1037 |
942 |
13.74 |
|
|
|
11 |
A' |
528 |
480 |
14.77 |
|
|
|
12 |
A" |
1112 |
1010 |
19.77 |
|
|
|
13 |
A" |
940 |
853 |
82.88 |
|
|
|
14 |
A" |
781 |
709 |
0.09 |
|
|
|
15 |
A" |
469 |
426 |
126.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13302.4 cm
-1
Scaled (by 0.908) Zero Point Vibrational Energy (zpe) 12078.6 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/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.151 |
|
|
|
2 |
C |
0.139 |
|
|
|
3 |
O |
-0.280 |
|
|
|
4 |
H |
0.032 |
|
|
|
5 |
H |
0.050 |
|
|
|
6 |
H |
0.049 |
|
|
|
7 |
H |
0.161 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.510 |
-0.755 |
0.000 |
0.911 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.168 |
1.317 |
0.000 |
y |
1.317 |
-14.216 |
0.000 |
z |
0.000 |
0.000 |
-20.628 |
|
Traceless |
| x | y | z |
x |
-2.747 |
1.317 |
0.000 |
y |
1.317 |
6.182 |
0.000 |
z |
0.000 |
0.000 |
-3.435 |
|
Polar |
3z2-r2 | -6.871 |
x2-y2 | -5.953 |
xy | 1.317 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.060 |
-0.465 |
0.000 |
y |
-0.465 |
3.763 |
0.000 |
z |
0.000 |
0.000 |
1.810 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |