Vibrational Frequencies calculated at B1B95/6-31G*
| 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' |
3579 |
3398 |
9.14 |
105.80 |
0.56 |
0.72 |
| 2 |
A' |
3406 |
3234 |
21.62 |
291.15 |
0.28 |
0.44 |
| 3 |
A' |
2928 |
2779 |
137.30 |
127.40 |
0.46 |
0.63 |
| 4 |
A' |
1732 |
1644 |
8.16 |
28.47 |
0.43 |
0.60 |
| 5 |
A' |
1468 |
1393 |
13.28 |
7.47 |
0.46 |
0.63 |
| 6 |
A' |
1414 |
1342 |
20.31 |
6.55 |
0.66 |
0.80 |
| 7 |
A' |
1083 |
1028 |
24.57 |
11.22 |
0.55 |
0.71 |
| 8 |
A" |
1170 |
1111 |
10.09 |
1.23 |
0.75 |
0.86 |
| 9 |
A" |
808 |
767 |
195.14 |
1.00 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8794.2 cm
-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 8348.3 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 B1B95/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.143 |
|
|
|
| 2 |
N |
-0.645 |
|
|
|
| 3 |
H |
0.098 |
|
|
|
| 4 |
H |
0.329 |
|
|
|
| 5 |
H |
0.360 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.161 |
-3.209 |
0.000 |
3.412 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.616 |
-2.017 |
0.000 |
| y |
-2.017 |
-13.069 |
0.000 |
| z |
0.000 |
0.000 |
-13.333 |
|
| Traceless |
| | x | y | z |
| x |
1.586 |
-2.017 |
0.000 |
| y |
-2.017 |
-0.595 |
0.000 |
| z |
0.000 |
0.000 |
-0.991 |
|
| Polar |
| 3z2-r2 | -1.982 |
| x2-y2 | 1.453 |
| xy | -2.017 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.727 |
-0.241 |
0.000 |
| y |
-0.241 |
3.669 |
0.000 |
| z |
0.000 |
0.000 |
1.411 |
<r2> (average value of r
2) Å
2
| <r2> |
19.593 |
| (<r2>)1/2 |
4.426 |