Vibrational Frequencies calculated at PBEPBE/3-21G
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 |
3576 |
3544 |
22.25 |
|
|
|
2 |
A |
3441 |
3410 |
25.05 |
|
|
|
3 |
A |
3189 |
3160 |
3.10 |
|
|
|
4 |
A |
3103 |
3075 |
13.25 |
|
|
|
5 |
A |
3086 |
3058 |
4.51 |
|
|
|
6 |
A |
1695 |
1679 |
111.08 |
|
|
|
7 |
A |
1638 |
1623 |
54.45 |
|
|
|
8 |
A |
1611 |
1596 |
60.64 |
|
|
|
9 |
A |
1421 |
1408 |
61.20 |
|
|
|
10 |
A |
1337 |
1325 |
35.94 |
|
|
|
11 |
A |
1275 |
1263 |
100.21 |
|
|
|
12 |
A |
1091 |
1081 |
4.69 |
|
|
|
13 |
A |
1029 |
1020 |
3.37 |
|
|
|
14 |
A |
1003 |
994 |
44.83 |
|
|
|
15 |
A |
968 |
960 |
16.37 |
|
|
|
16 |
A |
822 |
814 |
53.81 |
|
|
|
17 |
A |
781 |
774 |
7.78 |
|
|
|
18 |
A |
636 |
630 |
39.31 |
|
|
|
19 |
A |
605 |
599 |
4.00 |
|
|
|
20 |
A |
489 |
484 |
142.72 |
|
|
|
21 |
A |
465 |
460 |
5.97 |
|
|
|
22 |
A |
442 |
438 |
114.95 |
|
|
|
23 |
A |
277 |
275 |
9.32 |
|
|
|
24 |
A |
149 |
148 |
6.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17063.5 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 16908.2 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/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.267 |
|
|
|
2 |
C |
0.585 |
|
|
|
3 |
N |
-0.739 |
|
|
|
4 |
O |
-0.477 |
|
|
|
5 |
C |
-0.357 |
|
|
|
6 |
H |
0.187 |
|
|
|
7 |
H |
0.321 |
|
|
|
8 |
H |
0.313 |
|
|
|
9 |
H |
0.231 |
|
|
|
10 |
H |
0.203 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.876 |
-3.336 |
-0.000 |
3.449 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-21.356 |
2.898 |
0.001 |
y |
2.898 |
-29.376 |
0.000 |
z |
0.001 |
0.000 |
-31.741 |
|
Traceless |
| x | y | z |
x |
9.203 |
2.898 |
0.001 |
y |
2.898 |
-2.828 |
0.000 |
z |
0.001 |
0.000 |
-6.375 |
|
Polar |
3z2-r2 | -12.750 |
x2-y2 | 8.020 |
xy | 2.898 |
xz | 0.001 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.389 |
0.801 |
0.000 |
y |
0.801 |
6.099 |
0.000 |
z |
0.000 |
0.000 |
1.746 |
<r2> (average value of r
2) Å
2
<r2> |
116.078 |
(<r2>)1/2 |
10.774 |