Vibrational Frequencies calculated at PBEPBE/6-31+G**
| 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' |
3085 |
3049 |
11.74 |
|
|
|
| 2 |
A' |
2958 |
2924 |
1.52 |
|
|
|
| 3 |
A' |
1596 |
1578 |
94.47 |
|
|
|
| 4 |
A' |
1401 |
1385 |
31.14 |
|
|
|
| 5 |
A' |
1309 |
1295 |
41.11 |
|
|
|
| 6 |
A' |
1111 |
1098 |
20.77 |
|
|
|
| 7 |
A' |
808 |
798 |
42.17 |
|
|
|
| 8 |
A' |
554 |
548 |
0.53 |
|
|
|
| 9 |
A" |
3052 |
3017 |
0.70 |
|
|
|
| 10 |
A" |
1396 |
1380 |
16.32 |
|
|
|
| 11 |
A" |
919 |
908 |
1.65 |
|
|
|
| 12 |
A" |
169 |
167 |
2.16 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9178.1 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 9073.5 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 PBEPBE/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.483 |
|
|
|
| 2 |
N |
-0.046 |
|
|
|
| 3 |
O |
-0.057 |
|
|
|
| 4 |
H |
0.190 |
|
|
|
| 5 |
H |
0.197 |
|
|
|
| 6 |
H |
0.197 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.083 |
-1.426 |
0.000 |
2.524 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.606 |
0.463 |
0.000 |
| y |
0.463 |
-19.755 |
0.000 |
| z |
0.000 |
0.000 |
-16.975 |
|
| Traceless |
| | x | y | z |
| x |
-0.241 |
0.463 |
0.000 |
| y |
0.463 |
-1.964 |
0.000 |
| z |
0.000 |
0.000 |
2.205 |
|
| Polar |
| 3z2-r2 | 4.410 |
| x2-y2 | 1.149 |
| xy | 0.463 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.348 |
0.441 |
0.000 |
| y |
0.441 |
3.995 |
0.000 |
| z |
0.000 |
0.000 |
3.041 |
<r2> (average value of r
2) Å
2
| <r2> |
42.337 |
| (<r2>)1/2 |
6.507 |