Vibrational Frequencies calculated at PBE1PBE/6-311G**
| 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' |
3814 |
3659 |
51.64 |
|
|
|
| 2 |
A' |
3569 |
3424 |
3.65 |
|
|
|
| 3 |
A' |
3171 |
3043 |
11.17 |
|
|
|
| 4 |
A' |
3068 |
2943 |
4.93 |
|
|
|
| 5 |
A' |
1781 |
1708 |
240.71 |
|
|
|
| 6 |
A' |
1482 |
1422 |
28.16 |
|
|
|
| 7 |
A' |
1457 |
1398 |
72.19 |
|
|
|
| 8 |
A' |
1380 |
1324 |
0.36 |
|
|
|
| 9 |
A' |
1277 |
1226 |
109.00 |
|
|
|
| 10 |
A' |
1112 |
1067 |
182.23 |
|
|
|
| 11 |
A' |
1015 |
974 |
28.19 |
|
|
|
| 12 |
A' |
890 |
854 |
2.32 |
|
|
|
| 13 |
A' |
554 |
532 |
44.34 |
|
|
|
| 14 |
A' |
425 |
407 |
1.85 |
|
|
|
| 15 |
A" |
3140 |
3012 |
5.66 |
|
|
|
| 16 |
A" |
1466 |
1406 |
10.85 |
|
|
|
| 17 |
A" |
1067 |
1023 |
9.67 |
|
|
|
| 18 |
A" |
847 |
813 |
21.46 |
|
|
|
| 19 |
A" |
642 |
616 |
135.02 |
|
|
|
| 20 |
A" |
525 |
504 |
20.28 |
|
|
|
| 21 |
A" |
125 |
120 |
0.99 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16403.1 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 15737.1 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.222 |
|
|
|
| 2 |
C |
-0.318 |
|
|
|
| 3 |
N |
-0.432 |
|
|
|
| 4 |
O |
-0.330 |
|
|
|
| 5 |
H |
0.127 |
|
|
|
| 6 |
H |
0.153 |
|
|
|
| 7 |
H |
0.153 |
|
|
|
| 8 |
H |
0.173 |
|
|
|
| 9 |
H |
0.253 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.100 |
-1.039 |
0.000 |
1.513 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.244 |
-1.365 |
0.000 |
| y |
-1.365 |
-27.031 |
0.000 |
| z |
0.000 |
0.000 |
-24.776 |
|
| Traceless |
| | x | y | z |
| x |
5.659 |
-1.365 |
0.000 |
| y |
-1.365 |
-4.521 |
0.000 |
| z |
0.000 |
0.000 |
-1.138 |
|
| Polar |
| 3z2-r2 | -2.277 |
| x2-y2 | 6.786 |
| xy | -1.365 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.292 |
0.164 |
0.000 |
| y |
0.164 |
5.896 |
0.000 |
| z |
0.000 |
0.000 |
3.304 |
<r2> (average value of r
2) Å
2
| <r2> |
74.283 |
| (<r2>)1/2 |
8.619 |