Vibrational Frequencies calculated at B3PW91/6-311G*
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' |
3491 |
3361 |
8.11 |
|
|
|
2 |
A' |
3169 |
3051 |
5.63 |
|
|
|
3 |
A' |
2145 |
2065 |
368.87 |
|
|
|
4 |
A' |
1439 |
1386 |
5.45 |
|
|
|
5 |
A' |
1172 |
1128 |
27.29 |
|
|
|
6 |
A' |
1042 |
1003 |
216.56 |
|
|
|
7 |
A' |
692 |
666 |
110.68 |
|
|
|
8 |
A' |
486 |
468 |
23.31 |
|
|
|
9 |
A" |
3257 |
3135 |
0.14 |
|
|
|
10 |
A" |
1007 |
969 |
1.33 |
|
|
|
11 |
A" |
912 |
878 |
62.73 |
|
|
|
12 |
A" |
424 |
408 |
0.54 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9618.0 cm
-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 9259.3 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 B3PW91/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.524 |
|
|
|
2 |
C |
0.287 |
|
|
|
3 |
N |
-0.589 |
|
|
|
4 |
H |
0.253 |
|
|
|
5 |
H |
0.253 |
|
|
|
6 |
H |
0.321 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.598 |
-0.255 |
0.000 |
1.618 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-19.736 |
2.880 |
0.000 |
y |
2.880 |
-15.686 |
0.000 |
z |
0.000 |
0.000 |
-17.059 |
|
Traceless |
| x | y | z |
x |
-3.364 |
2.880 |
0.000 |
y |
2.880 |
2.711 |
0.000 |
z |
0.000 |
0.000 |
0.652 |
|
Polar |
3z2-r2 | 1.304 |
x2-y2 | -4.050 |
xy | 2.880 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.417 |
-0.204 |
0.000 |
y |
-0.204 |
7.350 |
0.000 |
z |
0.000 |
0.000 |
2.615 |
<r2> (average value of r
2) Å
2
<r2> |
43.832 |
(<r2>)1/2 |
6.621 |