Vibrational Frequencies calculated at mPW1PW91/STO-3G
| 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' |
3603 |
3167 |
3.76 |
|
|
|
| 2 |
A' |
3488 |
3065 |
7.29 |
|
|
|
| 3 |
A' |
3443 |
3026 |
45.73 |
|
|
|
| 4 |
A' |
2404 |
2113 |
14.18 |
|
|
|
| 5 |
A' |
1819 |
1599 |
1.24 |
|
|
|
| 6 |
A' |
1551 |
1363 |
4.86 |
|
|
|
| 7 |
A' |
1399 |
1230 |
0.99 |
|
|
|
| 8 |
A' |
1164 |
1023 |
2.83 |
|
|
|
| 9 |
A' |
913 |
803 |
0.16 |
|
|
|
| 10 |
A' |
590 |
519 |
0.24 |
|
|
|
| 11 |
A' |
239 |
210 |
1.42 |
|
|
|
| 12 |
A" |
1087 |
955 |
11.52 |
|
|
|
| 13 |
A" |
1027 |
902 |
18.40 |
|
|
|
| 14 |
A" |
742 |
652 |
6.36 |
|
|
|
| 15 |
A" |
343 |
302 |
0.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11905.6 cm
-1
Scaled (by 0.8789) Zero Point Vibrational Energy (zpe) 10463.8 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 mPW1PW91/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.064 |
|
|
|
| 2 |
N |
-0.174 |
|
|
|
| 3 |
C |
-0.082 |
|
|
|
| 4 |
H |
0.114 |
|
|
|
| 5 |
C |
-0.132 |
|
|
|
| 6 |
H |
0.106 |
|
|
|
| 7 |
H |
0.103 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.537 |
2.670 |
0.000 |
3.081 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
1.351 |
-2.284 |
0.000 |
| y |
-2.284 |
-1.426 |
0.000 |
| z |
0.000 |
0.000 |
0.075 |
|
| Traceless |
| | x | y | z |
| x |
2.027 |
-2.284 |
0.000 |
| y |
-2.284 |
-2.139 |
0.000 |
| z |
0.000 |
0.000 |
0.112 |
|
| Polar |
| 3z2-r2 | 0.224 |
| x2-y2 | 2.777 |
| xy | -2.284 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.835 |
1.456 |
0.000 |
| y |
1.456 |
3.941 |
0.000 |
| z |
0.000 |
0.000 |
0.767 |
<r2> (average value of r
2) Å
2
| <r2> |
79.162 |
| (<r2>)1/2 |
8.897 |