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 |
A' |
3587 |
3449 |
22.66 |
93.83 |
0.70 |
0.82 |
| 2 |
A' |
3424 |
3293 |
12.63 |
359.91 |
0.24 |
0.38 |
| 3 |
A' |
2951 |
2837 |
97.30 |
170.91 |
0.50 |
0.67 |
| 4 |
A' |
1685 |
1621 |
18.31 |
16.81 |
0.62 |
0.77 |
| 5 |
A' |
1458 |
1402 |
11.98 |
10.20 |
0.21 |
0.35 |
| 6 |
A' |
1376 |
1323 |
15.97 |
9.43 |
0.13 |
0.23 |
| 7 |
A' |
1068 |
1027 |
23.68 |
10.66 |
0.30 |
0.46 |
| 8 |
A" |
1151 |
1106 |
11.76 |
0.41 |
0.75 |
0.86 |
| 9 |
A" |
813 |
782 |
149.98 |
0.38 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8755.6 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 8419.4 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.012 |
|
|
|
| 2 |
N |
0.158 |
|
|
|
| 3 |
H |
-0.137 |
|
|
|
| 4 |
H |
-0.045 |
|
|
|
| 5 |
H |
0.036 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.333 |
-3.241 |
0.000 |
3.505 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.302 |
-2.379 |
0.000 |
| y |
-2.379 |
-13.802 |
0.000 |
| z |
0.000 |
0.000 |
-14.111 |
|
| Traceless |
| | x | y | z |
| x |
1.654 |
-2.379 |
0.000 |
| y |
-2.379 |
-0.595 |
0.000 |
| z |
0.000 |
0.000 |
-1.059 |
|
| Polar |
| 3z2-r2 | -2.118 |
| x2-y2 | 1.499 |
| xy | -2.379 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.769 |
0.091 |
0.000 |
| y |
0.091 |
4.791 |
0.000 |
| z |
0.000 |
0.000 |
2.892 |
<r2> (average value of r
2) Å
2
| <r2> |
20.077 |
| (<r2>)1/2 |
4.481 |