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' |
3694 |
3556 |
63.36 |
|
|
|
2 |
A' |
3278 |
3156 |
1.84 |
|
|
|
3 |
A' |
3260 |
3138 |
4.37 |
|
|
|
4 |
A' |
3246 |
3125 |
5.08 |
|
|
|
5 |
A' |
1585 |
1526 |
6.04 |
|
|
|
6 |
A' |
1507 |
1450 |
6.24 |
|
|
|
7 |
A' |
1444 |
1390 |
14.65 |
|
|
|
8 |
A' |
1400 |
1348 |
3.53 |
|
|
|
9 |
A' |
1294 |
1246 |
3.51 |
|
|
|
10 |
A' |
1200 |
1155 |
2.00 |
|
|
|
11 |
A' |
1157 |
1114 |
18.79 |
|
|
|
12 |
A' |
1063 |
1023 |
28.38 |
|
|
|
13 |
A' |
1059 |
1019 |
21.70 |
|
|
|
14 |
A' |
945 |
910 |
4.53 |
|
|
|
15 |
A' |
925 |
891 |
9.64 |
|
|
|
16 |
A" |
888 |
855 |
5.36 |
|
|
|
17 |
A" |
836 |
805 |
13.68 |
|
|
|
18 |
A" |
748 |
720 |
99.30 |
|
|
|
19 |
A" |
699 |
673 |
22.27 |
|
|
|
20 |
A" |
642 |
618 |
0.24 |
|
|
|
21 |
A" |
539 |
518 |
63.80 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15703.9 cm
-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 15118.2 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 B3PW91/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.227 |
|
|
|
2 |
C |
0.060 |
|
|
|
3 |
H |
0.205 |
|
|
|
4 |
C |
-0.445 |
|
|
|
5 |
H |
0.211 |
|
|
|
6 |
C |
-0.017 |
|
|
|
7 |
N |
-0.194 |
|
|
|
8 |
H |
0.365 |
|
|
|
9 |
N |
-0.410 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.107 |
0.957 |
0.000 |
2.314 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-29.338 |
2.547 |
0.000 |
y |
2.547 |
-21.719 |
0.000 |
z |
0.000 |
0.000 |
-31.891 |
|
Traceless |
| x | y | z |
x |
-2.533 |
2.547 |
0.000 |
y |
2.547 |
8.895 |
0.000 |
z |
0.000 |
0.000 |
-6.363 |
|
Polar |
3z2-r2 | -12.726 |
x2-y2 | -7.619 |
xy | 2.547 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
0.000 |
0.000 |
0.000 |
y |
0.000 |
0.000 |
0.000 |
z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
<r2> |
79.637 |
(<r2>)1/2 |
8.924 |