Vibrational Frequencies calculated at B1B95/CEP-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 |
3530 |
3379 |
0.82 |
|
|
|
| 2 |
A |
3275 |
3135 |
30.85 |
|
|
|
| 3 |
A |
3176 |
3040 |
9.64 |
|
|
|
| 4 |
A |
3106 |
2973 |
59.57 |
|
|
|
| 5 |
A |
1672 |
1601 |
21.71 |
|
|
|
| 6 |
A |
1518 |
1453 |
22.47 |
|
|
|
| 7 |
A |
1394 |
1335 |
15.66 |
|
|
|
| 8 |
A |
1236 |
1183 |
0.00 |
|
|
|
| 9 |
A |
1178 |
1128 |
14.53 |
|
|
|
| 10 |
A |
1047 |
1002 |
9.60 |
|
|
|
| 11 |
A |
1006 |
963 |
16.93 |
|
|
|
| 12 |
A |
869 |
832 |
122.84 |
|
|
|
| 13 |
A |
824 |
788 |
36.67 |
|
|
|
| 14 |
A |
746 |
714 |
4.27 |
|
|
|
| 15 |
A |
391 |
375 |
6.61 |
|
|
|
| 16 |
A |
3624 |
3468 |
0.56 |
|
|
|
| 17 |
A |
3259 |
3120 |
0.00 |
|
|
|
| 18 |
A |
3168 |
3033 |
24.96 |
|
|
|
| 19 |
A |
1428 |
1367 |
3.68 |
|
|
|
| 20 |
A |
1265 |
1211 |
2.12 |
|
|
|
| 21 |
A |
1158 |
1109 |
0.00 |
|
|
|
| 22 |
A |
1102 |
1055 |
1.30 |
|
|
|
| 23 |
A |
1041 |
996 |
2.39 |
|
|
|
| 24 |
A |
911 |
872 |
15.20 |
|
|
|
| 25 |
A |
814 |
779 |
2.43 |
|
|
|
| 26 |
A |
380 |
364 |
11.48 |
|
|
|
| 27 |
A |
275 |
263 |
38.71 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21696.3 cm
-1
Scaled (by 0.9572) Zero Point Vibrational Energy (zpe) 20767.7 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 B1B95/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.117 |
|
|
|
| 2 |
H |
0.218 |
|
|
|
| 3 |
N |
-0.549 |
|
|
|
| 4 |
C |
-0.413 |
|
|
|
| 5 |
C |
-0.413 |
|
|
|
| 6 |
H |
0.264 |
|
|
|
| 7 |
H |
0.264 |
|
|
|
| 8 |
H |
0.189 |
|
|
|
| 9 |
H |
0.189 |
|
|
|
| 10 |
H |
0.184 |
|
|
|
| 11 |
H |
0.184 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.890 |
1.172 |
0.000 |
1.472 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.118 |
0.729 |
0.000 |
| y |
0.729 |
-22.596 |
0.000 |
| z |
0.000 |
0.000 |
-24.287 |
|
| Traceless |
| | x | y | z |
| x |
-2.677 |
0.729 |
0.000 |
| y |
0.729 |
2.607 |
0.000 |
| z |
0.000 |
0.000 |
0.070 |
|
| Polar |
| 3z2-r2 | 0.140 |
| x2-y2 | -3.522 |
| xy | 0.729 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.035 |
0.503 |
0.000 |
| y |
0.503 |
5.840 |
0.000 |
| z |
0.000 |
0.000 |
5.769 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |