Vibrational Frequencies calculated at B2PLYP/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 |
A1 |
3518 |
3518 |
11.72 |
|
|
|
| 2 |
A1 |
3365 |
3365 |
22.46 |
|
|
|
| 3 |
A1 |
1776 |
1776 |
11.11 |
|
|
|
| 4 |
A1 |
1557 |
1557 |
9.92 |
|
|
|
| 5 |
A1 |
1418 |
1418 |
2.62 |
|
|
|
| 6 |
A1 |
1334 |
1334 |
7.21 |
|
|
|
| 7 |
A1 |
1064 |
1064 |
1.74 |
|
|
|
| 8 |
A1 |
938 |
938 |
8.98 |
|
|
|
| 9 |
A2 |
1198 |
1198 |
0.00 |
|
|
|
| 10 |
A2 |
881 |
881 |
0.00 |
|
|
|
| 11 |
A2 |
548 |
548 |
0.00 |
|
|
|
| 12 |
B1 |
3471 |
3471 |
12.31 |
|
|
|
| 13 |
B1 |
1064 |
1064 |
4.90 |
|
|
|
| 14 |
B1 |
813 |
813 |
4.11 |
|
|
|
| 15 |
B1 |
274 |
274 |
32.54 |
|
|
|
| 16 |
B2 |
3501 |
3501 |
0.47 |
|
|
|
| 17 |
B2 |
1821 |
1821 |
1.38 |
|
|
|
| 18 |
B2 |
1410 |
1410 |
5.99 |
|
|
|
| 19 |
B2 |
1281 |
1281 |
10.43 |
|
|
|
| 20 |
B2 |
1094 |
1094 |
9.29 |
|
|
|
| 21 |
B2 |
962 |
962 |
59.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16643.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 16643.3 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 B2PLYP/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.010 |
|
|
|
| 2 |
N |
-0.250 |
|
|
|
| 3 |
N |
-0.250 |
|
|
|
| 4 |
C |
0.016 |
|
|
|
| 5 |
C |
0.016 |
|
|
|
| 6 |
H |
0.134 |
|
|
|
| 7 |
H |
0.134 |
|
|
|
| 8 |
H |
0.096 |
|
|
|
| 9 |
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 |
-0.239 |
0.239 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.019 |
0.000 |
0.000 |
| y |
0.000 |
-32.073 |
0.000 |
| z |
0.000 |
0.000 |
-21.661 |
|
| Traceless |
| | x | y | z |
| x |
0.848 |
0.000 |
0.000 |
| y |
0.000 |
-8.233 |
0.000 |
| z |
0.000 |
0.000 |
7.385 |
|
| Polar |
| 3z2-r2 | 14.771 |
| x2-y2 | 6.054 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.589 |
0.000 |
0.000 |
| y |
0.000 |
2.541 |
0.000 |
| z |
0.000 |
0.000 |
5.107 |
<r2> (average value of r
2) Å
2
| <r2> |
78.645 |
| (<r2>)1/2 |
8.868 |