Vibrational Frequencies calculated at PBE1PBE/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' |
3791 |
3633 |
38.73 |
|
|
|
2 |
A' |
3148 |
3018 |
24.11 |
|
|
|
3 |
A' |
3073 |
2945 |
17.21 |
|
|
|
4 |
A' |
3069 |
2942 |
17.31 |
|
|
|
5 |
A' |
1870 |
1792 |
291.34 |
|
|
|
6 |
A' |
1517 |
1454 |
16.21 |
|
|
|
7 |
A' |
1472 |
1411 |
19.24 |
|
|
|
8 |
A' |
1442 |
1383 |
26.14 |
|
|
|
9 |
A' |
1425 |
1366 |
45.97 |
|
|
|
10 |
A' |
1329 |
1274 |
1.86 |
|
|
|
11 |
A' |
1201 |
1151 |
266.32 |
|
|
|
12 |
A' |
1108 |
1062 |
40.09 |
|
|
|
13 |
A' |
1026 |
984 |
3.41 |
|
|
|
14 |
A' |
836 |
802 |
13.81 |
|
|
|
15 |
A' |
625 |
599 |
22.07 |
|
|
|
16 |
A' |
474 |
454 |
21.91 |
|
|
|
17 |
A' |
251 |
241 |
2.78 |
|
|
|
18 |
A" |
3153 |
3022 |
25.13 |
|
|
|
19 |
A" |
3101 |
2972 |
4.09 |
|
|
|
20 |
A" |
1510 |
1448 |
9.79 |
|
|
|
21 |
A" |
1294 |
1241 |
0.15 |
|
|
|
22 |
A" |
1119 |
1073 |
0.45 |
|
|
|
23 |
A" |
821 |
787 |
26.49 |
|
|
|
24 |
A" |
691 |
662 |
104.82 |
|
|
|
25 |
A" |
529 |
507 |
23.26 |
|
|
|
26 |
A" |
212 |
203 |
0.00 |
|
|
|
27 |
A" |
44 |
42 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20065.0 cm
-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 19232.3 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 PBE1PBE/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.449 |
|
|
|
2 |
C |
-0.554 |
|
|
|
3 |
C |
-0.660 |
|
|
|
4 |
O |
-0.515 |
|
|
|
5 |
O |
-0.342 |
|
|
|
6 |
H |
0.258 |
|
|
|
7 |
H |
0.258 |
|
|
|
8 |
H |
0.227 |
|
|
|
9 |
H |
0.238 |
|
|
|
10 |
H |
0.238 |
|
|
|
11 |
H |
0.403 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.455 |
-0.163 |
0.000 |
1.465 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-34.912 |
-0.409 |
0.000 |
y |
-0.409 |
-25.057 |
0.000 |
z |
0.000 |
0.000 |
-29.358 |
|
Traceless |
| x | y | z |
x |
-7.704 |
-0.409 |
0.000 |
y |
-0.409 |
7.078 |
0.000 |
z |
0.000 |
0.000 |
0.626 |
|
Polar |
3z2-r2 | 1.253 |
x2-y2 | -9.855 |
xy | -0.409 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.087 |
-0.136 |
0.000 |
y |
-0.136 |
6.627 |
0.000 |
z |
0.000 |
0.000 |
4.385 |
<r2> (average value of r
2) Å
2
<r2> |
123.084 |
(<r2>)1/2 |
11.094 |