Vibrational Frequencies calculated at B2PLYP/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' |
3190 |
3028 |
16.16 |
79.81 |
0.66 |
0.80 |
| 2 |
A' |
3089 |
2932 |
45.17 |
140.00 |
0.01 |
0.02 |
| 3 |
A' |
2380 |
2259 |
820.08 |
0.70 |
0.05 |
0.09 |
| 4 |
A' |
1548 |
1469 |
3.58 |
14.03 |
0.74 |
0.85 |
| 5 |
A' |
1508 |
1431 |
25.74 |
10.91 |
0.73 |
0.84 |
| 6 |
A' |
1481 |
1406 |
27.16 |
32.50 |
0.29 |
0.45 |
| 7 |
A' |
1182 |
1122 |
17.46 |
3.69 |
0.65 |
0.78 |
| 8 |
A' |
889 |
844 |
30.51 |
10.94 |
0.21 |
0.35 |
| 9 |
A' |
621 |
589 |
25.88 |
0.51 |
0.64 |
0.78 |
| 10 |
A' |
180 |
171 |
16.61 |
1.73 |
0.67 |
0.80 |
| 11 |
A" |
3159 |
2999 |
21.52 |
68.72 |
0.75 |
0.86 |
| 12 |
A" |
1554 |
1476 |
5.03 |
21.76 |
0.75 |
0.86 |
| 13 |
A" |
1155 |
1097 |
0.03 |
3.49 |
0.75 |
0.86 |
| 14 |
A" |
566 |
537 |
23.38 |
0.64 |
0.75 |
0.86 |
| 15 |
A" |
59 |
56 |
2.49 |
1.12 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11280.5 cm
-1
Scaled (by 0.9492) Zero Point Vibrational Energy (zpe) 10707.4 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.315 |
|
|
|
| 2 |
N |
-0.435 |
|
|
|
| 3 |
C |
0.595 |
|
|
|
| 4 |
O |
-0.398 |
|
|
|
| 5 |
H |
0.189 |
|
|
|
| 6 |
H |
0.182 |
|
|
|
| 7 |
H |
0.182 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.558 |
1.456 |
0.000 |
2.944 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.165 |
-0.438 |
-0.013 |
| y |
-0.438 |
-24.588 |
-0.005 |
| z |
-0.013 |
-0.005 |
-22.417 |
|
| Traceless |
| | x | y | z |
| x |
1.337 |
-0.438 |
-0.013 |
| y |
-0.438 |
-2.297 |
-0.005 |
| z |
-0.013 |
-0.005 |
0.960 |
|
| Polar |
| 3z2-r2 | 1.920 |
| x2-y2 | 2.423 |
| xy | -0.438 |
| xz | -0.013 |
| yz | -0.005 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.381 |
1.919 |
0.001 |
| y |
1.919 |
5.370 |
-0.000 |
| z |
0.001 |
-0.000 |
2.756 |
<r2> (average value of r
2) Å
2
| <r2> |
83.877 |
| (<r2>)1/2 |
9.158 |