Vibrational Frequencies calculated at PBEPBE/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 |
3704 |
3384 |
45.66 |
|
|
|
| 2 |
A1 |
3472 |
3172 |
2.15 |
|
|
|
| 3 |
A1 |
3443 |
3145 |
15.26 |
|
|
|
| 4 |
A1 |
1574 |
1438 |
4.85 |
|
|
|
| 5 |
A1 |
1493 |
1364 |
9.71 |
|
|
|
| 6 |
A1 |
1204 |
1100 |
3.18 |
|
|
|
| 7 |
A1 |
1127 |
1030 |
1.68 |
|
|
|
| 8 |
A1 |
1068 |
976 |
11.45 |
|
|
|
| 9 |
A1 |
898 |
821 |
0.02 |
|
|
|
| 10 |
A2 |
899 |
821 |
0.00 |
|
|
|
| 11 |
A2 |
698 |
637 |
0.00 |
|
|
|
| 12 |
A2 |
628 |
574 |
0.00 |
|
|
|
| 13 |
B1 |
849 |
775 |
2.34 |
|
|
|
| 14 |
B1 |
733 |
670 |
54.26 |
|
|
|
| 15 |
B1 |
630 |
576 |
9.56 |
|
|
|
| 16 |
B1 |
403 |
368 |
64.39 |
|
|
|
| 17 |
B2 |
3459 |
3160 |
22.15 |
|
|
|
| 18 |
B2 |
3433 |
3136 |
3.32 |
|
|
|
| 19 |
B2 |
1653 |
1510 |
8.86 |
|
|
|
| 20 |
B2 |
1532 |
1400 |
6.11 |
|
|
|
| 21 |
B2 |
1332 |
1216 |
2.20 |
|
|
|
| 22 |
B2 |
1166 |
1065 |
1.59 |
|
|
|
| 23 |
B2 |
1098 |
1003 |
15.34 |
|
|
|
| 24 |
B2 |
885 |
808 |
0.35 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18689.6 cm
-1
Scaled (by 0.9136) Zero Point Vibrational Energy (zpe) 17074.9 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 PBEPBE/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.242 |
|
|
|
| 2 |
H |
0.225 |
|
|
|
| 3 |
C |
-0.035 |
|
|
|
| 4 |
C |
-0.035 |
|
|
|
| 5 |
C |
-0.121 |
|
|
|
| 6 |
C |
-0.121 |
|
|
|
| 7 |
H |
0.086 |
|
|
|
| 8 |
H |
0.086 |
|
|
|
| 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 |
1.993 |
1.993 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.838 |
0.000 |
0.000 |
| y |
0.000 |
-25.325 |
0.000 |
| z |
0.000 |
0.000 |
-22.100 |
|
| Traceless |
| | x | y | z |
| x |
-6.126 |
0.000 |
0.000 |
| y |
0.000 |
0.644 |
0.000 |
| z |
0.000 |
0.000 |
5.482 |
|
| Polar |
| 3z2-r2 | 10.964 |
| x2-y2 | -4.513 |
| 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 |
0.730 |
0.000 |
0.000 |
| y |
0.000 |
5.061 |
0.000 |
| z |
0.000 |
0.000 |
5.161 |
<r2> (average value of r
2) Å
2
| <r2> |
86.741 |
| (<r2>)1/2 |
9.313 |