Vibrational Frequencies calculated at B3PW91/6-31G(2df,p)
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' |
3845 |
3696 |
83.66 |
|
|
|
2 |
A' |
3245 |
3120 |
4.90 |
|
|
|
3 |
A' |
3114 |
2994 |
6.03 |
|
|
|
4 |
A' |
1732 |
1665 |
3.81 |
|
|
|
5 |
A' |
1455 |
1399 |
22.29 |
|
|
|
6 |
A' |
1367 |
1315 |
78.34 |
|
|
|
7 |
A' |
1188 |
1142 |
17.32 |
|
|
|
8 |
A' |
975 |
938 |
112.19 |
|
|
|
9 |
A' |
533 |
512 |
6.65 |
|
|
|
10 |
A" |
968 |
931 |
30.20 |
|
|
|
11 |
A" |
810 |
778 |
7.40 |
|
|
|
12 |
A" |
454 |
436 |
118.60 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9842.1 cm
-1
Scaled (by 0.9614) Zero Point Vibrational Energy (zpe) 9462.2 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 B3PW91/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.213 |
|
|
|
2 |
N |
-0.011 |
|
|
|
3 |
O |
-0.408 |
|
|
|
4 |
H |
0.146 |
|
|
|
5 |
H |
0.158 |
|
|
|
6 |
H |
0.327 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.052 |
-0.105 |
0.000 |
0.117 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.558 |
-1.391 |
0.000 |
y |
-1.391 |
-18.639 |
0.000 |
z |
0.000 |
0.000 |
-18.503 |
|
Traceless |
| x | y | z |
x |
7.013 |
-1.391 |
0.000 |
y |
-1.391 |
-3.608 |
0.000 |
z |
0.000 |
0.000 |
-3.405 |
|
Polar |
3z2-r2 | -6.810 |
x2-y2 | 7.081 |
xy | -1.391 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.291 |
-0.127 |
0.000 |
y |
-0.127 |
3.040 |
0.000 |
z |
0.000 |
0.000 |
1.888 |
<r2> (average value of r
2) Å
2
<r2> |
40.167 |
(<r2>)1/2 |
6.338 |