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 |
A |
3577 |
3426 |
0.26 |
|
|
|
| 2 |
A |
3280 |
3141 |
22.93 |
|
|
|
| 3 |
A |
3180 |
3046 |
6.81 |
|
|
|
| 4 |
A |
3075 |
2945 |
74.74 |
|
|
|
| 5 |
A |
1707 |
1635 |
19.54 |
|
|
|
| 6 |
A |
1527 |
1462 |
14.57 |
|
|
|
| 7 |
A |
1444 |
1383 |
30.03 |
|
|
|
| 8 |
A |
1283 |
1228 |
1.64 |
|
|
|
| 9 |
A |
1206 |
1155 |
3.47 |
|
|
|
| 10 |
A |
1093 |
1047 |
26.42 |
|
|
|
| 11 |
A |
1033 |
990 |
0.96 |
|
|
|
| 12 |
A |
848 |
812 |
4.19 |
|
|
|
| 13 |
A |
797 |
764 |
4.58 |
|
|
|
| 14 |
A |
556 |
532 |
277.04 |
|
|
|
| 15 |
A |
426 |
408 |
11.21 |
|
|
|
| 16 |
A |
3695 |
3539 |
2.11 |
|
|
|
| 17 |
A |
3265 |
3126 |
0.16 |
|
|
|
| 18 |
A |
3172 |
3038 |
19.75 |
|
|
|
| 19 |
A |
1496 |
1433 |
4.44 |
|
|
|
| 20 |
A |
1263 |
1209 |
5.78 |
|
|
|
| 21 |
A |
1224 |
1172 |
0.29 |
|
|
|
| 22 |
A |
1157 |
1108 |
0.80 |
|
|
|
| 23 |
A |
1119 |
1071 |
4.63 |
|
|
|
| 24 |
A |
907 |
869 |
3.36 |
|
|
|
| 25 |
A |
873 |
836 |
6.84 |
|
|
|
| 26 |
A |
412 |
395 |
6.83 |
|
|
|
| 27 |
A |
274 |
263 |
38.65 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21943.4 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 21015.2 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 |
-0.046 |
|
|
|
| 2 |
H |
0.149 |
|
|
|
| 3 |
N |
-0.746 |
|
|
|
| 4 |
C |
-0.323 |
|
|
|
| 5 |
C |
-0.323 |
|
|
|
| 6 |
H |
0.304 |
|
|
|
| 7 |
H |
0.304 |
|
|
|
| 8 |
H |
0.162 |
|
|
|
| 9 |
H |
0.162 |
|
|
|
| 10 |
H |
0.179 |
|
|
|
| 11 |
H |
0.179 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.285 |
1.122 |
0.000 |
1.158 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.484 |
1.579 |
0.000 |
| y |
1.579 |
-25.500 |
0.000 |
| z |
0.000 |
0.000 |
-24.109 |
|
| Traceless |
| | x | y | z |
| x |
1.321 |
1.579 |
0.000 |
| y |
1.579 |
-1.704 |
0.000 |
| z |
0.000 |
0.000 |
0.383 |
|
| Polar |
| 3z2-r2 | 0.767 |
| x2-y2 | 2.017 |
| xy | 1.579 |
| xz | 0.000 |
| yz | 0.000 |
|
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> |
77.644 |
| (<r2>)1/2 |
8.812 |