Vibrational Frequencies calculated at B3LYP/CEP-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 |
3270 |
3158 |
0.82 |
|
|
|
| 2 |
A |
3249 |
3137 |
0.25 |
|
|
|
| 3 |
A |
3152 |
3044 |
14.41 |
|
|
|
| 4 |
A |
3119 |
3012 |
24.13 |
|
|
|
| 5 |
A |
3057 |
2952 |
22.24 |
|
|
|
| 6 |
A |
1609 |
1554 |
31.28 |
|
|
|
| 7 |
A |
1496 |
1445 |
11.93 |
|
|
|
| 8 |
A |
1484 |
1433 |
9.98 |
|
|
|
| 9 |
A |
1479 |
1428 |
7.92 |
|
|
|
| 10 |
A |
1444 |
1394 |
42.72 |
|
|
|
| 11 |
A |
1404 |
1356 |
1.88 |
|
|
|
| 12 |
A |
1277 |
1233 |
1.65 |
|
|
|
| 13 |
A |
1146 |
1107 |
22.48 |
|
|
|
| 14 |
A |
1073 |
1036 |
10.06 |
|
|
|
| 15 |
A |
1050 |
1014 |
4.55 |
|
|
|
| 16 |
A |
1019 |
984 |
1.56 |
|
|
|
| 17 |
A |
969 |
935 |
1.21 |
|
|
|
| 18 |
A |
917 |
885 |
9.08 |
|
|
|
| 19 |
A |
884 |
854 |
22.55 |
|
|
|
| 20 |
A |
876 |
846 |
1.93 |
|
|
|
| 21 |
A |
803 |
776 |
73.02 |
|
|
|
| 22 |
A |
649 |
627 |
0.13 |
|
|
|
| 23 |
A |
645 |
623 |
6.16 |
|
|
|
| 24 |
A |
590 |
570 |
4.89 |
|
|
|
| 25 |
A |
322 |
311 |
6.62 |
|
|
|
| 26 |
A |
269 |
260 |
6.03 |
|
|
|
| 27 |
A |
119 |
115 |
0.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18685.0 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 18044.1 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 B3LYP/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.344 |
|
|
|
| 2 |
H |
0.150 |
|
|
|
| 3 |
H |
0.185 |
|
|
|
| 4 |
H |
0.150 |
|
|
|
| 5 |
C |
-0.440 |
|
|
|
| 6 |
O |
-0.061 |
|
|
|
| 7 |
N |
0.163 |
|
|
|
| 8 |
C |
-0.543 |
|
|
|
| 9 |
C |
0.096 |
|
|
|
| 10 |
H |
0.343 |
|
|
|
| 11 |
H |
0.302 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.670 |
3.084 |
0.000 |
3.155 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.014 |
-2.293 |
-0.000 |
| y |
-2.293 |
-36.117 |
-0.000 |
| z |
-0.000 |
-0.000 |
-36.041 |
|
| Traceless |
| | x | y | z |
| x |
7.065 |
-2.293 |
-0.000 |
| y |
-2.293 |
-3.589 |
-0.000 |
| z |
-0.000 |
-0.000 |
-3.476 |
|
| Polar |
| 3z2-r2 | -6.952 |
| x2-y2 | 7.103 |
| xy | -2.293 |
| xz | -0.000 |
| yz | -0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.638 |
-0.086 |
0.003 |
| y |
-0.086 |
7.507 |
-0.003 |
| z |
0.003 |
-0.003 |
4.336 |
<r2> (average value of r
2) Å
2
| <r2> |
113.965 |
| (<r2>)1/2 |
10.675 |