Vibrational Frequencies calculated at HSEh1PBE/aug-cc-pVTZ
| 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' |
3578 |
3441 |
22.60 |
91.20 |
0.67 |
0.81 |
| 2 |
A' |
3423 |
3293 |
14.23 |
375.58 |
0.24 |
0.39 |
| 3 |
A' |
2944 |
2832 |
92.54 |
168.89 |
0.50 |
0.66 |
| 4 |
A' |
1689 |
1625 |
16.86 |
18.13 |
0.60 |
0.75 |
| 5 |
A' |
1460 |
1405 |
12.32 |
9.49 |
0.20 |
0.34 |
| 6 |
A' |
1385 |
1332 |
15.23 |
12.32 |
0.12 |
0.21 |
| 7 |
A' |
1074 |
1033 |
24.37 |
12.05 |
0.26 |
0.41 |
| 8 |
A" |
1159 |
1115 |
10.43 |
0.18 |
0.75 |
0.86 |
| 9 |
A" |
812 |
781 |
146.15 |
0.37 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8762.3 cm
-1
Scaled (by 0.9618) Zero Point Vibrational Energy (zpe) 8427.6 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 HSEh1PBE/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.515 |
|
|
|
| 2 |
N |
-0.046 |
|
|
|
| 3 |
H |
0.296 |
|
|
|
| 4 |
H |
0.104 |
|
|
|
| 5 |
H |
0.162 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.341 |
-3.235 |
0.000 |
3.501 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.254 |
-2.390 |
0.000 |
| y |
-2.390 |
-13.772 |
0.000 |
| z |
0.000 |
0.000 |
-14.057 |
|
| Traceless |
| | x | y | z |
| x |
1.660 |
-2.390 |
0.000 |
| y |
-2.390 |
-0.616 |
0.000 |
| z |
0.000 |
0.000 |
-1.044 |
|
| Polar |
| 3z2-r2 | -2.089 |
| x2-y2 | 1.517 |
| xy | -2.390 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.781 |
0.111 |
0.000 |
| y |
0.111 |
4.800 |
0.000 |
| z |
0.000 |
0.000 |
2.961 |
<r2> (average value of r
2) Å
2
| <r2> |
19.916 |
| (<r2>)1/2 |
4.463 |