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 |
A |
3214 |
3075 |
4.67 |
|
|
|
| 2 |
A |
3186 |
3048 |
10.19 |
|
|
|
| 3 |
A |
3159 |
3023 |
1.91 |
|
|
|
| 4 |
A |
3052 |
2920 |
9.31 |
|
|
|
| 5 |
A |
2350 |
2248 |
17.62 |
|
|
|
| 6 |
A |
1715 |
1641 |
16.40 |
|
|
|
| 7 |
A |
1504 |
1439 |
16.78 |
|
|
|
| 8 |
A |
1447 |
1384 |
6.68 |
|
|
|
| 9 |
A |
1412 |
1350 |
2.89 |
|
|
|
| 10 |
A |
1271 |
1216 |
0.37 |
|
|
|
| 11 |
A |
1134 |
1085 |
0.41 |
|
|
|
| 12 |
A |
981 |
938 |
15.09 |
|
|
|
| 13 |
A |
919 |
879 |
2.09 |
|
|
|
| 14 |
A |
669 |
640 |
2.03 |
|
|
|
| 15 |
A |
398 |
381 |
0.15 |
|
|
|
| 16 |
A |
159 |
152 |
4.65 |
|
|
|
| 17 |
A |
3110 |
2975 |
9.90 |
|
|
|
| 18 |
A |
1502 |
1437 |
9.92 |
|
|
|
| 19 |
A |
1073 |
1027 |
0.03 |
|
|
|
| 20 |
A |
988 |
945 |
0.59 |
|
|
|
| 21 |
A |
756 |
723 |
41.06 |
|
|
|
| 22 |
A |
536 |
513 |
2.08 |
|
|
|
| 23 |
A |
291 |
278 |
3.36 |
|
|
|
| 24 |
A |
156 |
149 |
0.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17490.7 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 16733.4 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 |
0.326 |
|
|
0.532 |
| 2 |
N |
-0.491 |
|
|
-0.489 |
| 3 |
C |
-0.185 |
|
|
-0.545 |
| 4 |
H |
0.212 |
|
|
0.233 |
| 5 |
C |
-0.082 |
|
|
0.166 |
| 6 |
H |
0.184 |
|
|
0.091 |
| 7 |
C |
-0.572 |
|
|
-0.375 |
| 8 |
H |
0.212 |
|
|
0.141 |
| 9 |
H |
0.198 |
|
|
0.123 |
| 10 |
H |
0.198 |
|
|
0.123 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.039 |
1.167 |
0.000 |
4.204 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
4.038 |
1.163 |
0.000 |
4.202 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.592 |
-2.456 |
0.000 |
| y |
-2.456 |
-26.671 |
0.000 |
| z |
0.000 |
0.000 |
-30.340 |
|
| Traceless |
| | x | y | z |
| x |
-6.086 |
-2.456 |
0.000 |
| y |
-2.456 |
5.795 |
0.000 |
| z |
0.000 |
0.000 |
0.291 |
|
| Polar |
| 3z2-r2 | 0.583 |
| x2-y2 | -7.921 |
| xy | -2.456 |
| 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> |
126.113 |
| (<r2>)1/2 |
11.230 |