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' |
3256 |
3121 |
10.11 |
|
|
|
2 |
A' |
3193 |
3061 |
7.71 |
|
|
|
3 |
A' |
3178 |
3046 |
7.44 |
|
|
|
4 |
A' |
3162 |
3030 |
9.57 |
|
|
|
5 |
A' |
3148 |
3017 |
6.58 |
|
|
|
6 |
A' |
2895 |
2775 |
117.69 |
|
|
|
7 |
A' |
1815 |
1739 |
372.83 |
|
|
|
8 |
A' |
1727 |
1655 |
61.81 |
|
|
|
9 |
A' |
1675 |
1605 |
25.40 |
|
|
|
10 |
A' |
1463 |
1402 |
5.74 |
|
|
|
11 |
A' |
1422 |
1363 |
0.62 |
|
|
|
12 |
A' |
1332 |
1277 |
2.01 |
|
|
|
13 |
A' |
1326 |
1271 |
2.92 |
|
|
|
14 |
A' |
1270 |
1217 |
4.35 |
|
|
|
15 |
A' |
1203 |
1153 |
24.61 |
|
|
|
16 |
A' |
1139 |
1092 |
110.35 |
|
|
|
17 |
A' |
972 |
931 |
6.30 |
|
|
|
18 |
A' |
605 |
580 |
16.32 |
|
|
|
19 |
A' |
435 |
417 |
0.52 |
|
|
|
20 |
A' |
384 |
368 |
4.65 |
|
|
|
21 |
A' |
148 |
142 |
5.73 |
|
|
|
22 |
A" |
1055 |
1011 |
49.65 |
|
|
|
23 |
A" |
1026 |
983 |
7.83 |
|
|
|
24 |
A" |
990 |
949 |
15.18 |
|
|
|
25 |
A" |
954 |
915 |
34.68 |
|
|
|
26 |
A" |
881 |
844 |
9.85 |
|
|
|
27 |
A" |
655 |
628 |
3.09 |
|
|
|
28 |
A" |
286 |
275 |
8.05 |
|
|
|
29 |
A" |
214 |
205 |
1.32 |
|
|
|
30 |
A" |
97 |
93 |
2.35 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20951.3 cm
-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 20081.8 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 |
0.102 |
|
|
|
2 |
O |
-0.307 |
|
|
|
3 |
C |
-0.272 |
|
|
|
4 |
C |
-0.184 |
|
|
|
5 |
C |
-0.191 |
|
|
|
6 |
C |
-0.430 |
|
|
|
7 |
H |
0.159 |
|
|
|
8 |
H |
0.224 |
|
|
|
9 |
H |
0.218 |
|
|
|
10 |
H |
0.217 |
|
|
|
11 |
H |
0.228 |
|
|
|
12 |
H |
0.236 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.964 |
3.888 |
0.000 |
4.005 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-32.421 |
-3.030 |
0.000 |
y |
-3.030 |
-42.183 |
0.000 |
z |
0.000 |
0.000 |
-38.267 |
|
Traceless |
| x | y | z |
x |
7.805 |
-3.030 |
0.000 |
y |
-3.030 |
-6.839 |
0.000 |
z |
0.000 |
0.000 |
-0.966 |
|
Polar |
3z2-r2 | -1.931 |
x2-y2 | 9.762 |
xy | -3.030 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.354 |
2.746 |
0.000 |
y |
2.746 |
17.311 |
0.000 |
z |
0.000 |
0.000 |
3.906 |
<r2> (average value of r
2) Å
2
<r2> |
240.875 |
(<r2>)1/2 |
15.520 |