Vibrational Frequencies calculated at B3LYP/6-31+G**
| 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 |
3236 |
3120 |
8.47 |
|
|
|
| 2 |
A1 |
2996 |
2888 |
5.98 |
|
|
|
| 3 |
A1 |
1689 |
1628 |
0.29 |
|
|
|
| 4 |
A1 |
1527 |
1472 |
1.86 |
|
|
|
| 5 |
A1 |
1392 |
1342 |
5.97 |
|
|
|
| 6 |
A1 |
1120 |
1080 |
1.29 |
|
|
|
| 7 |
A1 |
990 |
955 |
8.01 |
|
|
|
| 8 |
A1 |
904 |
871 |
24.96 |
|
|
|
| 9 |
A1 |
751 |
724 |
6.48 |
|
|
|
| 10 |
A2 |
3012 |
2905 |
0.00 |
|
|
|
| 11 |
A2 |
1220 |
1176 |
0.00 |
|
|
|
| 12 |
A2 |
1059 |
1021 |
0.00 |
|
|
|
| 13 |
A2 |
948 |
914 |
0.00 |
|
|
|
| 14 |
A2 |
394 |
380 |
0.00 |
|
|
|
| 15 |
B1 |
3014 |
2906 |
89.78 |
|
|
|
| 16 |
B1 |
1175 |
1133 |
2.97 |
|
|
|
| 17 |
B1 |
1027 |
991 |
19.94 |
|
|
|
| 18 |
B1 |
676 |
651 |
43.34 |
|
|
|
| 19 |
B1 |
102 |
99 |
10.65 |
|
|
|
| 20 |
B2 |
3213 |
3098 |
3.31 |
|
|
|
| 21 |
B2 |
2991 |
2883 |
152.05 |
|
|
|
| 22 |
B2 |
1517 |
1463 |
1.27 |
|
|
|
| 23 |
B2 |
1376 |
1326 |
3.28 |
|
|
|
| 24 |
B2 |
1330 |
1282 |
0.10 |
|
|
|
| 25 |
B2 |
1109 |
1069 |
102.04 |
|
|
|
| 26 |
B2 |
920 |
888 |
0.04 |
|
|
|
| 27 |
B2 |
807 |
779 |
3.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20245.8 cm
-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 19521.0 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 B3LYP/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.369 |
|
|
|
| 2 |
C |
-0.208 |
|
|
|
| 3 |
C |
-0.017 |
|
|
|
| 4 |
C |
-0.017 |
|
|
|
| 5 |
C |
-0.208 |
|
|
|
| 6 |
H |
0.138 |
|
|
|
| 7 |
H |
0.138 |
|
|
|
| 8 |
H |
0.138 |
|
|
|
| 9 |
H |
0.138 |
|
|
|
| 10 |
H |
0.134 |
|
|
|
| 11 |
H |
0.134 |
|
|
|
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 |
-1.814 |
1.814 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.605 |
0.000 |
0.000 |
| y |
0.000 |
-26.212 |
0.000 |
| z |
0.000 |
0.000 |
-32.909 |
|
| Traceless |
| | x | y | z |
| x |
-2.045 |
0.000 |
0.000 |
| y |
0.000 |
6.045 |
0.000 |
| z |
0.000 |
0.000 |
-4.001 |
|
| Polar |
| 3z2-r2 | -8.001 |
| x2-y2 | -5.393 |
| 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 |
5.642 |
0.000 |
0.000 |
| y |
0.000 |
9.192 |
0.000 |
| z |
0.000 |
0.000 |
6.754 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |