Vibrational Frequencies calculated at B3LYP/SDD
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3239 |
3113 |
7.37 |
|
|
|
| 2 |
A1 |
3208 |
3084 |
16.35 |
|
|
|
| 3 |
A1 |
3196 |
3072 |
0.21 |
|
|
|
| 4 |
A1 |
1612 |
1550 |
16.92 |
|
|
|
| 5 |
A1 |
1499 |
1441 |
8.86 |
|
|
|
| 6 |
A1 |
1249 |
1201 |
2.40 |
|
|
|
| 7 |
A1 |
1090 |
1048 |
5.11 |
|
|
|
| 8 |
A1 |
1041 |
1001 |
7.00 |
|
|
|
| 9 |
A1 |
989 |
951 |
3.83 |
|
|
|
| 10 |
A1 |
615 |
592 |
2.88 |
|
|
|
| 11 |
A2 |
1019 |
979 |
0.00 |
|
|
|
| 12 |
A2 |
921 |
885 |
0.00 |
|
|
|
| 13 |
A2 |
388 |
373 |
0.00 |
|
|
|
| 14 |
B1 |
1050 |
1009 |
0.04 |
|
|
|
| 15 |
B1 |
968 |
930 |
0.26 |
|
|
|
| 16 |
B1 |
779 |
749 |
28.23 |
|
|
|
| 17 |
B1 |
737 |
709 |
85.86 |
|
|
|
| 18 |
B1 |
428 |
412 |
4.03 |
|
|
|
| 19 |
B2 |
3225 |
3101 |
50.94 |
|
|
|
| 20 |
B2 |
3198 |
3074 |
15.22 |
|
|
|
| 21 |
B2 |
1616 |
1553 |
5.48 |
|
|
|
| 22 |
B2 |
1469 |
1412 |
32.11 |
|
|
|
| 23 |
B2 |
1394 |
1341 |
0.00 |
|
|
|
| 24 |
B2 |
1308 |
1258 |
0.04 |
|
|
|
| 25 |
B2 |
1195 |
1148 |
1.15 |
|
|
|
| 26 |
B2 |
1077 |
1035 |
0.24 |
|
|
|
| 27 |
B2 |
669 |
643 |
0.71 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19589.0 cm
-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 18830.9 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 B3LYP/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.022 |
|
|
|
| 2 |
C |
-0.170 |
|
|
|
| 3 |
C |
-0.297 |
|
|
|
| 4 |
C |
-0.297 |
|
|
|
| 5 |
C |
-0.183 |
|
|
|
| 6 |
C |
-0.183 |
|
|
|
| 7 |
H |
0.232 |
|
|
|
| 8 |
H |
0.234 |
|
|
|
| 9 |
H |
0.234 |
|
|
|
| 10 |
H |
0.226 |
|
|
|
| 11 |
H |
0.226 |
|
|
|
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 |
-2.675 |
2.675 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.194 |
0.000 |
0.000 |
| y |
0.000 |
-28.441 |
0.000 |
| z |
0.000 |
0.000 |
-36.832 |
|
| Traceless |
| | x | y | z |
| x |
-5.557 |
0.000 |
0.000 |
| y |
0.000 |
9.072 |
0.000 |
| z |
0.000 |
0.000 |
-3.515 |
|
| Polar |
| 3z2-r2 | -7.030 |
| x2-y2 | -9.752 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.449 |
0.000 |
0.000 |
| y |
0.000 |
9.973 |
0.000 |
| z |
0.000 |
0.000 |
9.212 |
<r2> (average value of r
2) Å
2
| <r2> |
123.867 |
| (<r2>)1/2 |
11.130 |