Vibrational Frequencies calculated at HF/6-311+G(3df,2p)
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' |
4125 |
3748 |
91.94 |
|
|
|
2 |
A' |
3143 |
2856 |
89.67 |
|
|
|
3 |
A' |
3110 |
2826 |
34.72 |
|
|
|
4 |
A' |
1995 |
1812 |
217.56 |
|
|
|
5 |
A' |
1612 |
1465 |
10.70 |
|
|
|
6 |
A' |
1574 |
1430 |
39.52 |
|
|
|
7 |
A' |
1517 |
1379 |
21.68 |
|
|
|
8 |
A' |
1392 |
1265 |
61.21 |
|
|
|
9 |
A' |
1247 |
1133 |
100.53 |
|
|
|
10 |
A' |
931 |
846 |
46.94 |
|
|
|
11 |
A' |
818 |
743 |
21.79 |
|
|
|
12 |
A' |
306 |
278 |
22.36 |
|
|
|
13 |
A" |
3157 |
2869 |
29.85 |
|
|
|
14 |
A" |
1376 |
1250 |
0.32 |
|
|
|
15 |
A" |
1231 |
1119 |
0.19 |
|
|
|
16 |
A" |
804 |
731 |
0.47 |
|
|
|
17 |
A" |
351 |
319 |
104.93 |
|
|
|
18 |
A" |
186 |
169 |
13.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14437.7 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 13118.1 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/6-311+G(3df,2p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.324 |
|
|
|
2 |
C |
0.563 |
|
|
|
3 |
O |
-0.802 |
|
|
|
4 |
O |
-0.759 |
|
|
|
5 |
H |
0.281 |
|
|
|
6 |
H |
0.134 |
|
|
|
7 |
H |
0.134 |
|
|
|
8 |
H |
0.125 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.048 |
1.677 |
0.000 |
2.648 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-23.881 |
4.233 |
0.000 |
y |
4.233 |
-26.875 |
0.000 |
z |
0.000 |
0.000 |
-23.135 |
|
Traceless |
| x | y | z |
x |
1.124 |
4.233 |
0.000 |
y |
4.233 |
-3.367 |
0.000 |
z |
0.000 |
0.000 |
2.243 |
|
Polar |
3z2-r2 | 4.486 |
x2-y2 | 2.994 |
xy | 4.233 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.733 |
0.178 |
0.000 |
y |
0.178 |
5.136 |
0.000 |
z |
0.000 |
0.000 |
3.558 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |