Vibrational Frequencies calculated at PBEPBEultrafine/6-31G*
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' |
3078 |
3028 |
18.16 |
|
|
|
2 |
A' |
3001 |
2952 |
15.85 |
|
|
|
3 |
A' |
2999 |
2950 |
10.85 |
|
|
|
4 |
A' |
2972 |
2923 |
78.58 |
|
|
|
5 |
A' |
1775 |
1746 |
248.88 |
|
|
|
6 |
A' |
1494 |
1469 |
6.69 |
|
|
|
7 |
A' |
1477 |
1453 |
2.89 |
|
|
|
8 |
A' |
1398 |
1375 |
13.99 |
|
|
|
9 |
A' |
1365 |
1342 |
0.71 |
|
|
|
10 |
A' |
1355 |
1332 |
6.17 |
|
|
|
11 |
A' |
1175 |
1156 |
328.87 |
|
|
|
12 |
A' |
1112 |
1093 |
9.99 |
|
|
|
13 |
A' |
1017 |
1001 |
22.57 |
|
|
|
14 |
A' |
837 |
823 |
8.85 |
|
|
|
15 |
A' |
771 |
758 |
1.97 |
|
|
|
16 |
A' |
370 |
364 |
5.86 |
|
|
|
17 |
A' |
220 |
216 |
6.39 |
|
|
|
18 |
A" |
3084 |
3034 |
27.96 |
|
|
|
19 |
A" |
3043 |
2993 |
10.81 |
|
|
|
20 |
A" |
1469 |
1445 |
6.52 |
|
|
|
21 |
A" |
1263 |
1242 |
0.54 |
|
|
|
22 |
A" |
1150 |
1131 |
4.71 |
|
|
|
23 |
A" |
984 |
968 |
0.01 |
|
|
|
24 |
A" |
791 |
778 |
1.44 |
|
|
|
25 |
A" |
354 |
349 |
17.20 |
|
|
|
26 |
A" |
237 |
233 |
1.59 |
|
|
|
27 |
A" |
52 |
51 |
0.54 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19421.9 cm
-1
Scaled (by 0.9835) Zero Point Vibrational Energy (zpe) 19101.4 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 PBEPBEultrafine/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.505 |
|
|
|
2 |
C |
-0.094 |
|
|
|
3 |
O |
-0.362 |
|
|
|
4 |
C |
0.328 |
|
|
|
5 |
O |
-0.387 |
|
|
|
6 |
H |
0.170 |
|
|
|
7 |
H |
0.178 |
|
|
|
8 |
H |
0.178 |
|
|
|
9 |
H |
0.177 |
|
|
|
10 |
H |
0.177 |
|
|
|
11 |
H |
0.140 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-2.010 |
0.450 |
0.000 |
2.060 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-32.318 |
4.372 |
0.000 |
y |
4.372 |
-29.157 |
0.000 |
z |
0.000 |
0.000 |
-29.063 |
|
Traceless |
| x | y | z |
x |
-3.208 |
4.372 |
0.000 |
y |
4.372 |
1.533 |
0.000 |
z |
0.000 |
0.000 |
1.674 |
|
Polar |
3z2-r2 | 3.349 |
x2-y2 | -3.161 |
xy | 4.372 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.338 |
0.325 |
0.000 |
y |
0.325 |
5.790 |
0.000 |
z |
0.000 |
0.000 |
4.297 |
<r2> (average value of r
2) Å
2
<r2> |
137.028 |
(<r2>)1/2 |
11.706 |