Vibrational Frequencies calculated at B2PLYP/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 |
A1 |
3178 |
3178 |
30.68 |
|
|
|
| 2 |
A1 |
3099 |
3099 |
2.17 |
|
|
|
| 3 |
A1 |
3072 |
3072 |
26.63 |
|
|
|
| 4 |
A1 |
1792 |
1792 |
90.39 |
|
|
|
| 5 |
A1 |
1536 |
1536 |
5.76 |
|
|
|
| 6 |
A1 |
1500 |
1500 |
11.32 |
|
|
|
| 7 |
A1 |
1450 |
1450 |
8.74 |
|
|
|
| 8 |
A1 |
1381 |
1381 |
5.81 |
|
|
|
| 9 |
A1 |
1135 |
1135 |
1.66 |
|
|
|
| 10 |
A1 |
1035 |
1035 |
1.90 |
|
|
|
| 11 |
A1 |
794 |
794 |
1.42 |
|
|
|
| 12 |
A1 |
413 |
413 |
0.40 |
|
|
|
| 13 |
A1 |
197 |
197 |
0.51 |
|
|
|
| 14 |
A2 |
3186 |
3186 |
0.00 |
|
|
|
| 15 |
A2 |
3096 |
3096 |
0.00 |
|
|
|
| 16 |
A2 |
1531 |
1531 |
0.00 |
|
|
|
| 17 |
A2 |
1287 |
1287 |
0.00 |
|
|
|
| 18 |
A2 |
1019 |
1019 |
0.00 |
|
|
|
| 19 |
A2 |
727 |
727 |
0.00 |
|
|
|
| 20 |
A2 |
211 |
211 |
0.00 |
|
|
|
| 21 |
A2 |
29 |
29 |
0.00 |
|
|
|
| 22 |
B1 |
3186 |
3186 |
43.15 |
|
|
|
| 23 |
B1 |
3107 |
3107 |
22.43 |
|
|
|
| 24 |
B1 |
1531 |
1531 |
10.38 |
|
|
|
| 25 |
B1 |
1326 |
1326 |
1.06 |
|
|
|
| 26 |
B1 |
1160 |
1160 |
0.10 |
|
|
|
| 27 |
B1 |
833 |
833 |
9.44 |
|
|
|
| 28 |
B1 |
467 |
467 |
0.00 |
|
|
|
| 29 |
B1 |
188 |
188 |
0.30 |
|
|
|
| 30 |
B1 |
66 |
66 |
0.18 |
|
|
|
| 31 |
B2 |
3178 |
3178 |
14.72 |
|
|
|
| 32 |
B2 |
3099 |
3099 |
41.89 |
|
|
|
| 33 |
B2 |
3062 |
3062 |
9.75 |
|
|
|
| 34 |
B2 |
1536 |
1536 |
9.13 |
|
|
|
| 35 |
B2 |
1488 |
1488 |
2.11 |
|
|
|
| 36 |
B2 |
1449 |
1449 |
0.03 |
|
|
|
| 37 |
B2 |
1417 |
1417 |
29.07 |
|
|
|
| 38 |
B2 |
1161 |
1161 |
65.60 |
|
|
|
| 39 |
B2 |
1030 |
1030 |
10.77 |
|
|
|
| 40 |
B2 |
984 |
984 |
16.01 |
|
|
|
| 41 |
B2 |
629 |
629 |
4.60 |
|
|
|
| 42 |
B2 |
314 |
314 |
13.30 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31437.0 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 31437.0 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 B2PLYP/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.436 |
|
|
|
| 2 |
C |
0.425 |
|
|
|
| 3 |
C |
-0.274 |
|
|
|
| 4 |
C |
-0.274 |
|
|
|
| 5 |
C |
-0.312 |
|
|
|
| 6 |
C |
-0.312 |
|
|
|
| 7 |
H |
0.122 |
|
|
|
| 8 |
H |
0.122 |
|
|
|
| 9 |
H |
0.122 |
|
|
|
| 10 |
H |
0.122 |
|
|
|
| 11 |
H |
0.100 |
|
|
|
| 12 |
H |
0.123 |
|
|
|
| 13 |
H |
0.123 |
|
|
|
| 14 |
H |
0.100 |
|
|
|
| 15 |
H |
0.123 |
|
|
|
| 16 |
H |
0.123 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-2.540 |
2.540 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.897 |
0.000 |
0.000 |
| y |
0.000 |
-37.001 |
0.000 |
| z |
0.000 |
0.000 |
-40.915 |
|
| Traceless |
| | x | y | z |
| x |
2.061 |
0.000 |
0.000 |
| y |
0.000 |
1.906 |
0.000 |
| z |
0.000 |
0.000 |
-3.966 |
|
| Polar |
| 3z2-r2 | -7.932 |
| x2-y2 | 0.103 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.657 |
0.000 |
0.000 |
| y |
0.000 |
9.333 |
0.000 |
| z |
0.000 |
0.000 |
8.226 |
<r2> (average value of r
2) Å
2
| <r2> |
215.016 |
| (<r2>)1/2 |
14.663 |