Vibrational Frequencies calculated at B3PW91/6-31G*
| 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 |
3234 |
3094 |
9.15 |
|
|
|
| 2 |
A1 |
3200 |
3061 |
23.04 |
|
|
|
| 3 |
A1 |
3184 |
3046 |
13.38 |
|
|
|
| 4 |
A1 |
1643 |
1572 |
43.78 |
|
|
|
| 5 |
A1 |
1455 |
1392 |
56.74 |
|
|
|
| 6 |
A1 |
1174 |
1123 |
1.88 |
|
|
|
| 7 |
A1 |
1088 |
1041 |
0.95 |
|
|
|
| 8 |
A1 |
1016 |
972 |
5.31 |
|
|
|
| 9 |
A1 |
695 |
665 |
4.14 |
|
|
|
| 10 |
A2 |
1002 |
959 |
0.00 |
|
|
|
| 11 |
A2 |
405 |
388 |
0.00 |
|
|
|
| 12 |
B1 |
1022 |
978 |
0.00 |
|
|
|
| 13 |
B1 |
979 |
937 |
0.08 |
|
|
|
| 14 |
B1 |
825 |
789 |
3.18 |
|
|
|
| 15 |
B1 |
738 |
706 |
38.36 |
|
|
|
| 16 |
B1 |
348 |
333 |
3.11 |
|
|
|
| 17 |
B2 |
3187 |
3049 |
30.20 |
|
|
|
| 18 |
B2 |
1640 |
1569 |
79.45 |
|
|
|
| 19 |
B2 |
1512 |
1447 |
9.48 |
|
|
|
| 20 |
B2 |
1405 |
1345 |
0.21 |
|
|
|
| 21 |
B2 |
1291 |
1235 |
1.87 |
|
|
|
| 22 |
B2 |
1248 |
1194 |
8.13 |
|
|
|
| 23 |
B2 |
1105 |
1057 |
3.21 |
|
|
|
| 24 |
B2 |
629 |
602 |
11.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17012.7 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 16276.1 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 B3PW91/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.186 |
|
|
-0.675 |
| 2 |
C |
0.156 |
|
|
0.741 |
| 3 |
C |
0.037 |
|
|
0.574 |
| 4 |
C |
0.037 |
|
|
0.574 |
| 5 |
N |
-0.393 |
|
|
-0.733 |
| 6 |
N |
-0.393 |
|
|
-0.733 |
| 7 |
H |
0.184 |
|
|
0.217 |
| 8 |
H |
0.187 |
|
|
-0.010 |
| 9 |
H |
0.186 |
|
|
0.022 |
| 10 |
H |
0.186 |
|
|
0.022 |
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 |
2.321 |
2.321 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
0.000 |
0.000 |
2.325 |
2.325 |
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
114.431 |
| (<r2>)1/2 |
10.697 |