Vibrational Frequencies calculated at PBE1PBE/aug-cc-pVDZ
| 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 |
3182 |
3059 |
0.21 |
|
|
|
| 2 |
A1 |
3030 |
2914 |
14.26 |
|
|
|
| 3 |
A1 |
1703 |
1637 |
11.71 |
|
|
|
| 4 |
A1 |
1446 |
1391 |
0.40 |
|
|
|
| 5 |
A1 |
1371 |
1319 |
20.24 |
|
|
|
| 6 |
A1 |
1085 |
1044 |
3.90 |
|
|
|
| 7 |
A1 |
917 |
882 |
0.09 |
|
|
|
| 8 |
A1 |
371 |
357 |
0.96 |
|
|
|
| 9 |
A2 |
3114 |
2995 |
0.00 |
|
|
|
| 10 |
A2 |
1453 |
1397 |
0.00 |
|
|
|
| 11 |
A2 |
1076 |
1035 |
0.00 |
|
|
|
| 12 |
A2 |
487 |
468 |
0.00 |
|
|
|
| 13 |
A2 |
81 |
78 |
0.00 |
|
|
|
| 14 |
B1 |
3105 |
2986 |
25.51 |
|
|
|
| 15 |
B1 |
1478 |
1421 |
26.58 |
|
|
|
| 16 |
B1 |
924 |
888 |
3.37 |
|
|
|
| 17 |
B1 |
201 |
193 |
0.15 |
|
|
|
| 18 |
B2 |
3181 |
3059 |
26.91 |
|
|
|
| 19 |
B2 |
3033 |
2916 |
2.49 |
|
|
|
| 20 |
B2 |
1432 |
1377 |
14.79 |
|
|
|
| 21 |
B2 |
1354 |
1302 |
1.59 |
|
|
|
| 22 |
B2 |
1166 |
1121 |
13.05 |
|
|
|
| 23 |
B2 |
999 |
961 |
12.69 |
|
|
|
| 24 |
B2 |
641 |
616 |
0.45 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18415.2 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 17708.1 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.335 |
|
|
|
| 2 |
N |
-0.335 |
|
|
|
| 3 |
C |
0.623 |
|
|
|
| 4 |
C |
0.623 |
|
|
|
| 5 |
H |
-0.317 |
|
|
|
| 6 |
H |
-0.317 |
|
|
|
| 7 |
H |
0.014 |
|
|
|
| 8 |
H |
0.014 |
|
|
|
| 9 |
H |
0.014 |
|
|
|
| 10 |
H |
0.014 |
|
|
|
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 |
3.223 |
3.223 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.786 |
0.000 |
0.000 |
| y |
0.000 |
-23.679 |
0.000 |
| z |
0.000 |
0.000 |
-29.375 |
|
| Traceless |
| | x | y | z |
| x |
1.741 |
0.000 |
0.000 |
| y |
0.000 |
3.402 |
0.000 |
| z |
0.000 |
0.000 |
-5.143 |
|
| Polar |
| 3z2-r2 | -10.286 |
| x2-y2 | -1.107 |
| 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 |
5.164 |
0.000 |
0.000 |
| y |
0.000 |
8.261 |
0.000 |
| z |
0.000 |
0.000 |
6.365 |
<r2> (average value of r
2) Å
2
| <r2> |
79.351 |
| (<r2>)1/2 |
8.908 |