Vibrational Frequencies calculated at B3PW91/6-31+G**
| 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' |
3312 |
3180 |
0.18 |
|
|
|
| 2 |
A' |
3290 |
3158 |
0.23 |
|
|
|
| 3 |
A' |
3269 |
3139 |
0.73 |
|
|
|
| 4 |
A' |
1615 |
1550 |
10.69 |
|
|
|
| 5 |
A' |
1486 |
1426 |
33.39 |
|
|
|
| 6 |
A' |
1412 |
1355 |
5.47 |
|
|
|
| 7 |
A' |
1256 |
1206 |
7.49 |
|
|
|
| 8 |
A' |
1166 |
1119 |
19.36 |
|
|
|
| 9 |
A' |
1137 |
1091 |
9.12 |
|
|
|
| 10 |
A' |
1051 |
1009 |
6.01 |
|
|
|
| 11 |
A' |
935 |
898 |
21.96 |
|
|
|
| 12 |
A' |
920 |
883 |
0.60 |
|
|
|
| 13 |
A' |
918 |
881 |
18.34 |
|
|
|
| 14 |
A" |
908 |
872 |
7.07 |
|
|
|
| 15 |
A" |
869 |
835 |
0.03 |
|
|
|
| 16 |
A" |
780 |
749 |
70.49 |
|
|
|
| 17 |
A" |
649 |
623 |
1.24 |
|
|
|
| 18 |
A" |
606 |
582 |
14.75 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12788.3 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 12278.1 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 B3PW91/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.012 |
|
|
|
| 2 |
C |
-0.165 |
|
|
|
| 3 |
C |
-0.121 |
|
|
|
| 4 |
N |
-0.253 |
|
|
|
| 5 |
O |
-0.009 |
|
|
|
| 6 |
H |
0.175 |
|
|
|
| 7 |
H |
0.179 |
|
|
|
| 8 |
H |
0.182 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.698 |
1.595 |
0.000 |
3.134 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.677 |
-2.714 |
0.000 |
| y |
-2.714 |
-25.047 |
0.000 |
| z |
0.000 |
0.000 |
-30.326 |
|
| Traceless |
| | x | y | z |
| x |
-0.990 |
-2.714 |
0.000 |
| y |
-2.714 |
4.454 |
0.000 |
| z |
0.000 |
0.000 |
-3.464 |
|
| Polar |
| 3z2-r2 | -6.929 |
| x2-y2 | -3.630 |
| xy | -2.714 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.798 |
-0.098 |
0.000 |
| y |
-0.098 |
7.328 |
0.000 |
| z |
0.000 |
0.000 |
3.986 |
<r2> (average value of r
2) Å
2
| <r2> |
76.852 |
| (<r2>)1/2 |
8.767 |