Vibrational Frequencies calculated at B3PW91/6-31G
| 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 |
3258 |
3121 |
3.45 |
|
|
|
| 2 |
A1 |
3252 |
3114 |
26.17 |
|
|
|
| 3 |
A1 |
3220 |
3084 |
4.03 |
|
|
|
| 4 |
A1 |
1606 |
1538 |
21.80 |
|
|
|
| 5 |
A1 |
1443 |
1382 |
66.24 |
|
|
|
| 6 |
A1 |
1172 |
1122 |
3.97 |
|
|
|
| 7 |
A1 |
1094 |
1048 |
0.36 |
|
|
|
| 8 |
A1 |
999 |
957 |
2.11 |
|
|
|
| 9 |
A1 |
700 |
670 |
4.83 |
|
|
|
| 10 |
A2 |
1014 |
971 |
0.00 |
|
|
|
| 11 |
A2 |
418 |
400 |
0.00 |
|
|
|
| 12 |
B1 |
1044 |
1000 |
0.00 |
|
|
|
| 13 |
B1 |
999 |
956 |
0.05 |
|
|
|
| 14 |
B1 |
836 |
801 |
8.42 |
|
|
|
| 15 |
B1 |
757 |
725 |
46.43 |
|
|
|
| 16 |
B1 |
358 |
343 |
4.70 |
|
|
|
| 17 |
B2 |
3225 |
3089 |
23.21 |
|
|
|
| 18 |
B2 |
1608 |
1540 |
58.19 |
|
|
|
| 19 |
B2 |
1500 |
1437 |
12.18 |
|
|
|
| 20 |
B2 |
1413 |
1354 |
0.49 |
|
|
|
| 21 |
B2 |
1262 |
1209 |
7.17 |
|
|
|
| 22 |
B2 |
1242 |
1190 |
0.98 |
|
|
|
| 23 |
B2 |
1101 |
1054 |
4.15 |
|
|
|
| 24 |
B2 |
639 |
612 |
10.68 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17080.2 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 16357.7 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
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.143 |
|
|
|
| 2 |
C |
0.086 |
|
|
|
| 3 |
C |
-0.009 |
|
|
|
| 4 |
C |
-0.009 |
|
|
|
| 5 |
N |
-0.353 |
|
|
|
| 6 |
N |
-0.353 |
|
|
|
| 7 |
H |
0.188 |
|
|
|
| 8 |
H |
0.202 |
|
|
|
| 9 |
H |
0.196 |
|
|
|
| 10 |
H |
0.196 |
|
|
|
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 |
2.648 |
2.648 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
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> |
116.207 |
| (<r2>)1/2 |
10.780 |