Vibrational Frequencies calculated at B3PW91/3-21G
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 |
3611 |
3471 |
1.65 |
|
|
|
2 |
A |
3497 |
3362 |
1.41 |
|
|
|
3 |
A |
3156 |
3034 |
0.14 |
|
|
|
4 |
A |
1750 |
1682 |
0.56 |
|
|
|
5 |
A |
1703 |
1637 |
14.63 |
|
|
|
6 |
A |
1357 |
1304 |
1.82 |
|
|
|
7 |
A |
1288 |
1238 |
0.00 |
|
|
|
8 |
A |
1023 |
983 |
0.49 |
|
|
|
9 |
A |
951 |
914 |
87.86 |
|
|
|
10 |
A |
583 |
560 |
226.04 |
|
|
|
11 |
A |
552 |
530 |
137.38 |
|
|
|
12 |
A |
353 |
340 |
6.40 |
|
|
|
13 |
A |
245 |
236 |
26.94 |
|
|
|
14 |
B |
3610 |
3470 |
4.15 |
|
|
|
15 |
B |
3495 |
3359 |
4.42 |
|
|
|
16 |
B |
3162 |
3039 |
52.60 |
|
|
|
17 |
B |
1706 |
1640 |
71.51 |
|
|
|
18 |
B |
1406 |
1352 |
2.78 |
|
|
|
19 |
B |
1188 |
1142 |
113.03 |
|
|
|
20 |
B |
1131 |
1087 |
6.10 |
|
|
|
21 |
B |
813 |
782 |
20.55 |
|
|
|
22 |
B |
500 |
481 |
340.09 |
|
|
|
23 |
B |
339 |
326 |
30.02 |
|
|
|
24 |
B |
195 |
187 |
236.44 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18806.6 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 18076.9 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 B3PW91/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.034 |
|
|
|
2 |
C |
-0.034 |
|
|
|
3 |
N |
-0.757 |
|
|
|
4 |
N |
-0.757 |
|
|
|
5 |
H |
0.196 |
|
|
|
6 |
H |
0.196 |
|
|
|
7 |
H |
0.298 |
|
|
|
8 |
H |
0.298 |
|
|
|
9 |
H |
0.297 |
|
|
|
10 |
H |
0.297 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
2.010 |
2.010 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-19.910 |
-2.294 |
0.000 |
y |
-2.294 |
-19.881 |
0.000 |
z |
0.000 |
0.000 |
-28.071 |
|
Traceless |
| x | y | z |
x |
4.066 |
-2.294 |
0.000 |
y |
-2.294 |
4.109 |
0.000 |
z |
0.000 |
0.000 |
-8.176 |
|
Polar |
3z2-r2 | -16.351 |
x2-y2 | -0.029 |
xy | -2.294 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.649 |
0.139 |
0.000 |
y |
0.139 |
8.147 |
0.000 |
z |
0.000 |
0.000 |
1.764 |
<r2> (average value of r
2) Å
2
<r2> |
98.180 |
(<r2>)1/2 |
9.909 |