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 |
3521 |
3385 |
1.10 |
|
|
|
| 2 |
A1 |
3076 |
2958 |
33.83 |
|
|
|
| 3 |
A1 |
1648 |
1585 |
42.96 |
|
|
|
| 4 |
A1 |
1463 |
1407 |
0.76 |
|
|
|
| 5 |
A1 |
1100 |
1057 |
32.82 |
|
|
|
| 6 |
A1 |
846 |
814 |
5.95 |
|
|
|
| 7 |
A1 |
454 |
437 |
1.72 |
|
|
|
| 8 |
A2 |
3613 |
3474 |
0.00 |
|
|
|
| 9 |
A2 |
1387 |
1334 |
0.00 |
|
|
|
| 10 |
A2 |
1068 |
1027 |
0.00 |
|
|
|
| 11 |
A2 |
250 |
240 |
0.00 |
|
|
|
| 12 |
B1 |
3611 |
3472 |
2.55 |
|
|
|
| 13 |
B1 |
3125 |
3005 |
23.46 |
|
|
|
| 14 |
B1 |
1358 |
1306 |
0.38 |
|
|
|
| 15 |
B1 |
847 |
814 |
0.07 |
|
|
|
| 16 |
B1 |
381 |
366 |
80.22 |
|
|
|
| 17 |
B2 |
3521 |
3386 |
3.43 |
|
|
|
| 18 |
B2 |
1640 |
1577 |
9.37 |
|
|
|
| 19 |
B2 |
1372 |
1319 |
18.14 |
|
|
|
| 20 |
B2 |
1113 |
1070 |
96.95 |
|
|
|
| 21 |
B2 |
763 |
733 |
367.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18077.7 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 17383.6 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 |
C |
0.883 |
|
|
|
| 2 |
N |
-0.188 |
|
|
|
| 3 |
N |
-0.188 |
|
|
|
| 4 |
H |
-0.172 |
|
|
|
| 5 |
H |
-0.172 |
|
|
|
| 6 |
H |
-0.040 |
|
|
|
| 7 |
H |
-0.040 |
|
|
|
| 8 |
H |
-0.040 |
|
|
|
| 9 |
H |
-0.040 |
|
|
|
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 |
-1.764 |
1.764 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.074 |
0.000 |
0.000 |
| y |
0.000 |
-26.393 |
0.000 |
| z |
0.000 |
0.000 |
-18.734 |
|
| Traceless |
| | x | y | z |
| x |
5.490 |
0.000 |
0.000 |
| y |
0.000 |
-8.490 |
0.000 |
| z |
0.000 |
0.000 |
3.000 |
|
| Polar |
| 3z2-r2 | 5.999 |
| x2-y2 | 9.320 |
| 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 |
4.782 |
0.000 |
0.000 |
| y |
0.000 |
5.984 |
0.000 |
| z |
0.000 |
0.000 |
5.170 |
<r2> (average value of r
2) Å
2
| <r2> |
53.997 |
| (<r2>)1/2 |
7.348 |