Vibrational Frequencies calculated at PBE1PBE/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 |
3855 |
3400 |
64.50 |
|
|
|
| 2 |
A1 |
3587 |
3164 |
3.17 |
|
|
|
| 3 |
A1 |
3556 |
3137 |
20.61 |
|
|
|
| 4 |
A1 |
1645 |
1451 |
7.46 |
|
|
|
| 5 |
A1 |
1554 |
1371 |
11.69 |
|
|
|
| 6 |
A1 |
1257 |
1109 |
4.86 |
|
|
|
| 7 |
A1 |
1164 |
1027 |
3.15 |
|
|
|
| 8 |
A1 |
1109 |
978 |
12.01 |
|
|
|
| 9 |
A1 |
933 |
823 |
0.00 |
|
|
|
| 10 |
A2 |
962 |
849 |
0.00 |
|
|
|
| 11 |
A2 |
763 |
673 |
0.00 |
|
|
|
| 12 |
A2 |
660 |
582 |
0.00 |
|
|
|
| 13 |
B1 |
916 |
808 |
1.14 |
|
|
|
| 14 |
B1 |
783 |
691 |
49.99 |
|
|
|
| 15 |
B1 |
659 |
581 |
8.28 |
|
|
|
| 16 |
B1 |
453 |
400 |
74.16 |
|
|
|
| 17 |
B2 |
3573 |
3152 |
26.86 |
|
|
|
| 18 |
B2 |
3545 |
3127 |
5.64 |
|
|
|
| 19 |
B2 |
1732 |
1528 |
9.35 |
|
|
|
| 20 |
B2 |
1607 |
1417 |
6.64 |
|
|
|
| 21 |
B2 |
1385 |
1222 |
2.80 |
|
|
|
| 22 |
B2 |
1210 |
1067 |
2.09 |
|
|
|
| 23 |
B2 |
1144 |
1009 |
14.28 |
|
|
|
| 24 |
B2 |
919 |
811 |
0.50 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19484.6 cm
-1
Scaled (by 0.8821) Zero Point Vibrational Energy (zpe) 17187.4 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 PBE1PBE/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.260 |
|
|
|
| 2 |
H |
0.229 |
|
|
|
| 3 |
C |
-0.028 |
|
|
|
| 4 |
C |
-0.028 |
|
|
|
| 5 |
C |
-0.122 |
|
|
|
| 6 |
C |
-0.122 |
|
|
|
| 7 |
H |
0.087 |
|
|
|
| 8 |
H |
0.087 |
|
|
|
| 9 |
H |
0.079 |
|
|
|
| 10 |
H |
0.079 |
|
|
|
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 |
1.977 |
1.977 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.775 |
0.000 |
0.000 |
| y |
0.000 |
-25.351 |
0.000 |
| z |
0.000 |
0.000 |
-22.274 |
|
| Traceless |
| | x | y | z |
| x |
-5.963 |
0.000 |
0.000 |
| y |
0.000 |
0.674 |
0.000 |
| z |
0.000 |
0.000 |
5.289 |
|
| Polar |
| 3z2-r2 | 10.578 |
| x2-y2 | -4.424 |
| 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 |
0.699 |
0.000 |
0.000 |
| y |
0.000 |
4.873 |
0.000 |
| z |
0.000 |
0.000 |
5.046 |
<r2> (average value of r
2) Å
2
| <r2> |
85.482 |
| (<r2>)1/2 |
9.246 |