Vibrational Frequencies calculated at B3LYP/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' |
3162 |
3056 |
25.14 |
|
|
|
| 2 |
A' |
3161 |
3054 |
7.14 |
|
|
|
| 3 |
A' |
3056 |
2953 |
32.47 |
|
|
|
| 4 |
A' |
3055 |
2952 |
2.53 |
|
|
|
| 5 |
A' |
1817 |
1755 |
246.69 |
|
|
|
| 6 |
A' |
1518 |
1466 |
9.20 |
|
|
|
| 7 |
A' |
1491 |
1441 |
19.88 |
|
|
|
| 8 |
A' |
1485 |
1435 |
12.19 |
|
|
|
| 9 |
A' |
1409 |
1362 |
50.65 |
|
|
|
| 10 |
A' |
1270 |
1227 |
335.41 |
|
|
|
| 11 |
A' |
1219 |
1178 |
1.19 |
|
|
|
| 12 |
A' |
1076 |
1040 |
82.36 |
|
|
|
| 13 |
A' |
988 |
955 |
1.85 |
|
|
|
| 14 |
A' |
861 |
832 |
20.69 |
|
|
|
| 15 |
A' |
646 |
624 |
5.35 |
|
|
|
| 16 |
A' |
423 |
409 |
6.05 |
|
|
|
| 17 |
A' |
282 |
273 |
11.80 |
|
|
|
| 18 |
A" |
3126 |
3021 |
29.20 |
|
|
|
| 19 |
A" |
3113 |
3008 |
9.57 |
|
|
|
| 20 |
A" |
1502 |
1451 |
9.68 |
|
|
|
| 21 |
A" |
1492 |
1442 |
8.72 |
|
|
|
| 22 |
A" |
1183 |
1143 |
0.88 |
|
|
|
| 23 |
A" |
1074 |
1038 |
7.17 |
|
|
|
| 24 |
A" |
608 |
588 |
6.02 |
|
|
|
| 25 |
A" |
180 |
174 |
6.90 |
|
|
|
| 26 |
A" |
127 |
123 |
0.27 |
|
|
|
| 27 |
A" |
38 |
37 |
0.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19680.8 cm
-1
Scaled (by 0.9663) Zero Point Vibrational Energy (zpe) 19017.5 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 B3LYP/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.677 |
|
|
-0.605 |
| 2 |
C |
0.398 |
|
|
0.163 |
| 3 |
O |
-0.346 |
|
|
0.164 |
| 4 |
O |
-0.304 |
|
|
0.164 |
| 5 |
C |
-0.437 |
|
|
0.070 |
| 6 |
H |
0.238 |
|
|
0.070 |
| 7 |
H |
0.235 |
|
|
-0.053 |
| 8 |
H |
0.235 |
|
|
-0.422 |
| 9 |
H |
0.217 |
|
|
-0.555 |
| 10 |
H |
0.220 |
|
|
0.880 |
| 11 |
H |
0.220 |
|
|
0.122 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.475 |
-1.010 |
0.000 |
1.788 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
-2.376 |
-3.843 |
0.000 |
4.518 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.632 |
-2.743 |
0.000 |
| y |
-2.743 |
-32.010 |
0.000 |
| z |
0.000 |
0.000 |
-29.326 |
|
| Traceless |
| | x | y | z |
| x |
0.035 |
-2.743 |
0.000 |
| y |
-2.743 |
-2.031 |
0.000 |
| z |
0.000 |
0.000 |
1.995 |
|
| Polar |
| 3z2-r2 | 3.991 |
| x2-y2 | 1.377 |
| xy | -2.743 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.647 |
-0.195 |
0.000 |
| y |
-0.195 |
7.276 |
0.000 |
| z |
0.000 |
0.000 |
4.412 |
<r2> (average value of r
2) Å
2
| <r2> |
119.226 |
| (<r2>)1/2 |
10.919 |