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 |
3702 |
3545 |
41.22 |
|
|
|
| 2 |
A |
3338 |
3197 |
4.23 |
|
|
|
| 3 |
A |
3313 |
3173 |
3.45 |
|
|
|
| 4 |
A |
3185 |
3050 |
3.35 |
|
|
|
| 5 |
A |
3113 |
2982 |
21.57 |
|
|
|
| 6 |
A |
3050 |
2921 |
32.57 |
|
|
|
| 7 |
A |
1610 |
1542 |
49.69 |
|
|
|
| 8 |
A |
1544 |
1478 |
1.36 |
|
|
|
| 9 |
A |
1530 |
1465 |
11.99 |
|
|
|
| 10 |
A |
1524 |
1460 |
5.31 |
|
|
|
| 11 |
A |
1460 |
1398 |
1.89 |
|
|
|
| 12 |
A |
1441 |
1380 |
30.86 |
|
|
|
| 13 |
A |
1401 |
1341 |
2.89 |
|
|
|
| 14 |
A |
1311 |
1256 |
21.39 |
|
|
|
| 15 |
A |
1191 |
1140 |
5.99 |
|
|
|
| 16 |
A |
1146 |
1097 |
6.10 |
|
|
|
| 17 |
A |
1128 |
1080 |
22.28 |
|
|
|
| 18 |
A |
1096 |
1050 |
5.28 |
|
|
|
| 19 |
A |
1022 |
978 |
9.10 |
|
|
|
| 20 |
A |
987 |
945 |
2.48 |
|
|
|
| 21 |
A |
947 |
907 |
2.73 |
|
|
|
| 22 |
A |
894 |
856 |
8.74 |
|
|
|
| 23 |
A |
762 |
729 |
40.99 |
|
|
|
| 24 |
A |
696 |
666 |
3.63 |
|
|
|
| 25 |
A |
690 |
661 |
1.24 |
|
|
|
| 26 |
A |
661 |
633 |
149.48 |
|
|
|
| 27 |
A |
648 |
620 |
2.49 |
|
|
|
| 28 |
A |
351 |
336 |
6.19 |
|
|
|
| 29 |
A |
256 |
246 |
6.78 |
|
|
|
| 30 |
A |
97 |
93 |
0.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22045.0 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 21112.5 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 |
-0.529 |
|
|
|
| 2 |
H |
0.178 |
|
|
|
| 3 |
H |
0.212 |
|
|
|
| 4 |
H |
0.178 |
|
|
|
| 5 |
N |
-0.727 |
|
|
|
| 6 |
H |
0.345 |
|
|
|
| 7 |
C |
0.431 |
|
|
|
| 8 |
N |
-0.431 |
|
|
|
| 9 |
C |
-0.095 |
|
|
|
| 10 |
H |
0.172 |
|
|
|
| 11 |
C |
0.078 |
|
|
|
| 12 |
H |
0.189 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.440 |
3.847 |
-0.001 |
3.872 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.719 |
0.605 |
-0.000 |
| y |
0.605 |
-34.095 |
-0.004 |
| z |
-0.000 |
-0.004 |
-37.733 |
|
| Traceless |
| | x | y | z |
| x |
6.195 |
0.605 |
-0.000 |
| y |
0.605 |
-0.369 |
-0.004 |
| z |
-0.000 |
-0.004 |
-5.826 |
|
| Polar |
| 3z2-r2 | -11.653 |
| x2-y2 | 4.376 |
| xy | 0.605 |
| xz | -0.000 |
| yz | -0.004 |
|
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> |
140.114 |
| (<r2>)1/2 |
11.837 |