Vibrational Frequencies calculated at B3LYP/CEP-121G
| 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' |
3111 |
3031 |
40.18 |
|
|
|
| 2 |
A' |
3086 |
3007 |
47.15 |
|
|
|
| 3 |
A' |
2999 |
2923 |
27.37 |
|
|
|
| 4 |
A' |
2943 |
2868 |
120.21 |
|
|
|
| 5 |
A' |
2929 |
2854 |
38.69 |
|
|
|
| 6 |
A' |
1540 |
1501 |
2.74 |
|
|
|
| 7 |
A' |
1521 |
1482 |
1.75 |
|
|
|
| 8 |
A' |
1510 |
1471 |
13.40 |
|
|
|
| 9 |
A' |
1474 |
1436 |
0.11 |
|
|
|
| 10 |
A' |
1435 |
1399 |
21.03 |
|
|
|
| 11 |
A' |
1405 |
1369 |
17.77 |
|
|
|
| 12 |
A' |
1207 |
1176 |
23.21 |
|
|
|
| 13 |
A' |
1113 |
1085 |
17.85 |
|
|
|
| 14 |
A' |
1100 |
1072 |
115.12 |
|
|
|
| 15 |
A' |
1008 |
982 |
16.87 |
|
|
|
| 16 |
A' |
826 |
805 |
14.31 |
|
|
|
| 17 |
A' |
444 |
432 |
0.87 |
|
|
|
| 18 |
A' |
270 |
263 |
4.04 |
|
|
|
| 19 |
A" |
3100 |
3021 |
52.36 |
|
|
|
| 20 |
A" |
3010 |
2933 |
100.55 |
|
|
|
| 21 |
A" |
2979 |
2903 |
74.06 |
|
|
|
| 22 |
A" |
1502 |
1463 |
8.04 |
|
|
|
| 23 |
A" |
1496 |
1458 |
6.86 |
|
|
|
| 24 |
A" |
1284 |
1252 |
0.45 |
|
|
|
| 25 |
A" |
1178 |
1148 |
10.08 |
|
|
|
| 26 |
A" |
1141 |
1111 |
0.04 |
|
|
|
| 27 |
A" |
828 |
807 |
0.67 |
|
|
|
| 28 |
A" |
246 |
239 |
2.71 |
|
|
|
| 29 |
A" |
196 |
191 |
2.05 |
|
|
|
| 30 |
A" |
105 |
102 |
4.86 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23491.7 cm
-1
Scaled (by 0.9745) Zero Point Vibrational Energy (zpe) 22892.7 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/CEP-121G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.300 |
|
|
|
| 2 |
O |
-0.278 |
|
|
|
| 3 |
C |
-0.094 |
|
|
|
| 4 |
C |
-0.445 |
|
|
|
| 5 |
H |
0.170 |
|
|
|
| 6 |
H |
0.132 |
|
|
|
| 7 |
H |
0.132 |
|
|
|
| 8 |
H |
0.116 |
|
|
|
| 9 |
H |
0.116 |
|
|
|
| 10 |
H |
0.136 |
|
|
|
| 11 |
H |
0.158 |
|
|
|
| 12 |
H |
0.158 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.364 |
-0.915 |
0.000 |
1.643 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.500 |
2.369 |
0.000 |
| y |
2.369 |
-25.690 |
0.000 |
| z |
0.000 |
0.000 |
-26.871 |
|
| Traceless |
| | x | y | z |
| x |
0.781 |
2.369 |
0.000 |
| y |
2.369 |
0.496 |
0.000 |
| z |
0.000 |
0.000 |
-1.276 |
|
| Polar |
| 3z2-r2 | -2.553 |
| x2-y2 | 0.190 |
| xy | 2.369 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.370 |
0.785 |
0.000 |
| y |
0.785 |
6.607 |
0.000 |
| z |
0.000 |
0.000 |
5.537 |
<r2> (average value of r
2) Å
2
| <r2> |
91.102 |
| (<r2>)1/2 |
9.545 |