Vibrational Frequencies calculated at BLYP/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 |
A |
3031 |
3008 |
24.99 |
|
|
|
| 2 |
A |
2917 |
2895 |
1.93 |
|
|
|
| 3 |
A |
2905 |
2882 |
151.77 |
|
|
|
| 4 |
A |
1523 |
1511 |
6.24 |
|
|
|
| 5 |
A |
1486 |
1474 |
4.07 |
|
|
|
| 6 |
A |
1344 |
1333 |
10.21 |
|
|
|
| 7 |
A |
1213 |
1204 |
6.65 |
|
|
|
| 8 |
A |
1161 |
1152 |
36.32 |
|
|
|
| 9 |
A |
1123 |
1115 |
7.20 |
|
|
|
| 10 |
A |
1073 |
1065 |
161.41 |
|
|
|
| 11 |
A |
913 |
906 |
11.03 |
|
|
|
| 12 |
A |
913 |
906 |
0.13 |
|
|
|
| 13 |
A |
699 |
694 |
1.77 |
|
|
|
| 14 |
A |
264 |
262 |
0.52 |
|
|
|
| 15 |
A |
3035 |
3012 |
41.92 |
|
|
|
| 16 |
A |
2938 |
2915 |
116.45 |
|
|
|
| 17 |
A |
2927 |
2904 |
66.72 |
|
|
|
| 18 |
A |
1483 |
1472 |
0.59 |
|
|
|
| 19 |
A |
1394 |
1383 |
12.46 |
|
|
|
| 20 |
A |
1306 |
1296 |
0.14 |
|
|
|
| 21 |
A |
1184 |
1175 |
1.44 |
|
|
|
| 22 |
A |
1114 |
1106 |
11.83 |
|
|
|
| 23 |
A |
1001 |
993 |
23.21 |
|
|
|
| 24 |
A |
898 |
891 |
49.93 |
|
|
|
| 25 |
A |
865 |
859 |
36.44 |
|
|
|
| 26 |
A |
625 |
621 |
3.07 |
|
|
|
| 27 |
A |
31 |
31 |
15.51 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19683.7 cm
-1
Scaled (by 0.9923) Zero Point Vibrational Energy (zpe) 19532.1 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 BLYP/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.295 |
|
|
|
| 2 |
C |
0.052 |
|
|
|
| 3 |
C |
0.052 |
|
|
|
| 4 |
O |
-0.464 |
|
|
|
| 5 |
O |
-0.464 |
|
|
|
| 6 |
H |
0.083 |
|
|
|
| 7 |
H |
0.083 |
|
|
|
| 8 |
H |
0.086 |
|
|
|
| 9 |
H |
0.086 |
|
|
|
| 10 |
H |
0.096 |
|
|
|
| 11 |
H |
0.096 |
|
|
|
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 |
-1.131 |
1.131 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.442 |
-0.297 |
0.000 |
| y |
-0.297 |
-34.252 |
0.000 |
| z |
0.000 |
0.000 |
-26.028 |
|
| Traceless |
| | x | y | z |
| x |
0.698 |
-0.297 |
0.000 |
| y |
-0.297 |
-6.516 |
0.000 |
| z |
0.000 |
0.000 |
5.819 |
|
| Polar |
| 3z2-r2 | 11.637 |
| x2-y2 | 4.809 |
| xy | -0.297 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.250 |
-0.063 |
0.000 |
| y |
-0.063 |
5.133 |
0.000 |
| z |
0.000 |
0.000 |
6.820 |
<r2> (average value of r
2) Å
2
| <r2> |
95.134 |
| (<r2>)1/2 |
9.754 |