Vibrational Frequencies calculated at PBE1PBE/daug-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' |
3157 |
3157 |
11.81 |
70.86 |
0.66 |
0.80 |
| 2 |
A' |
3052 |
3052 |
48.32 |
224.76 |
0.01 |
0.03 |
| 3 |
A' |
2396 |
2396 |
1109.40 |
1.99 |
0.04 |
0.08 |
| 4 |
A' |
1523 |
1523 |
3.05 |
18.58 |
0.14 |
0.24 |
| 5 |
A' |
1463 |
1463 |
11.24 |
11.06 |
0.53 |
0.69 |
| 6 |
A' |
1432 |
1432 |
28.70 |
9.40 |
0.26 |
0.41 |
| 7 |
A' |
1143 |
1143 |
18.01 |
0.57 |
0.73 |
0.85 |
| 8 |
A' |
907 |
907 |
26.51 |
9.12 |
0.10 |
0.19 |
| 9 |
A' |
649 |
649 |
28.08 |
0.71 |
0.41 |
0.59 |
| 10 |
A' |
176 |
176 |
17.69 |
2.33 |
0.60 |
0.75 |
| 11 |
A" |
3129 |
3129 |
16.77 |
71.12 |
0.75 |
0.86 |
| 12 |
A" |
1480 |
1480 |
7.62 |
7.19 |
0.75 |
0.86 |
| 13 |
A" |
1118 |
1118 |
0.01 |
0.26 |
0.75 |
0.86 |
| 14 |
A" |
599 |
599 |
20.33 |
0.61 |
0.75 |
0.86 |
| 15 |
A" |
63 |
63 |
1.74 |
0.72 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11143.5 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 11143.5 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/daug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
1.328 |
|
|
|
| 2 |
N |
0.220 |
|
|
|
| 3 |
C |
-0.119 |
|
|
|
| 4 |
O |
-0.933 |
|
|
|
| 5 |
H |
-0.193 |
|
|
|
| 6 |
H |
-0.151 |
|
|
|
| 7 |
H |
-0.151 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.487 |
1.513 |
0.000 |
2.911 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.690 |
-0.578 |
0.000 |
| y |
-0.578 |
-24.990 |
0.000 |
| z |
0.000 |
0.000 |
-22.754 |
|
| Traceless |
| | x | y | z |
| x |
1.182 |
-0.578 |
0.000 |
| y |
-0.578 |
-2.268 |
0.000 |
| z |
0.000 |
0.000 |
1.086 |
|
| Polar |
| 3z2-r2 | 2.172 |
| x2-y2 | 2.300 |
| xy | -0.578 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.702 |
1.885 |
0.000 |
| y |
1.885 |
6.356 |
0.000 |
| z |
0.000 |
0.000 |
3.973 |
<r2> (average value of r
2) Å
2
| <r2> |
83.453 |
| (<r2>)1/2 |
9.135 |