Vibrational Frequencies calculated at B1B95/aug-cc-pVDZ
| 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 |
3712 |
3556 |
19.77 |
|
|
|
| 2 |
A |
3597 |
3445 |
14.53 |
|
|
|
| 3 |
A |
3290 |
3152 |
10.16 |
|
|
|
| 4 |
A |
3200 |
3065 |
7.07 |
|
|
|
| 5 |
A |
3182 |
3048 |
7.82 |
|
|
|
| 6 |
A |
1735 |
1662 |
190.05 |
|
|
|
| 7 |
A |
1635 |
1566 |
24.06 |
|
|
|
| 8 |
A |
1437 |
1377 |
1.97 |
|
|
|
| 9 |
A |
1330 |
1274 |
12.34 |
|
|
|
| 10 |
A |
1287 |
1233 |
42.49 |
|
|
|
| 11 |
A |
1081 |
1036 |
16.70 |
|
|
|
| 12 |
A |
1000 |
958 |
24.50 |
|
|
|
| 13 |
A |
955 |
915 |
3.06 |
|
|
|
| 14 |
A |
833 |
798 |
67.05 |
|
|
|
| 15 |
A |
704 |
674 |
7.08 |
|
|
|
| 16 |
A |
551 |
528 |
244.22 |
|
|
|
| 17 |
A |
461 |
442 |
2.90 |
|
|
|
| 18 |
A |
350 |
335 |
52.94 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15170.3 cm
-1
Scaled (by 0.9579) Zero Point Vibrational Energy (zpe) 14531.6 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.771 |
|
|
|
| 2 |
C |
0.908 |
|
|
|
| 3 |
N |
-0.105 |
|
|
|
| 4 |
H |
-0.496 |
|
|
|
| 5 |
H |
-0.432 |
|
|
|
| 6 |
H |
-0.513 |
|
|
|
| 7 |
H |
-0.084 |
|
|
|
| 8 |
H |
-0.050 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.305 |
-0.035 |
0.881 |
1.575 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.644 |
0.133 |
-1.916 |
| y |
0.133 |
-16.521 |
-0.148 |
| z |
-1.916 |
-0.148 |
-22.789 |
|
| Traceless |
| | x | y | z |
| x |
2.011 |
0.133 |
-1.916 |
| y |
0.133 |
3.695 |
-0.148 |
| z |
-1.916 |
-0.148 |
-5.706 |
|
| Polar |
| 3z2-r2 | -11.412 |
| x2-y2 | -1.123 |
| xy | 0.133 |
| xz | -1.916 |
| yz | -0.148 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.618 |
-0.416 |
0.040 |
| y |
-0.416 |
5.137 |
-0.011 |
| z |
0.040 |
-0.011 |
4.360 |
<r2> (average value of r
2) Å
2
| <r2> |
49.989 |
| (<r2>)1/2 |
7.070 |