Vibrational Frequencies calculated at B1B95/3-21G
| 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' |
3195 |
3056 |
3.31 |
|
|
|
| 2 |
A' |
3127 |
2991 |
7.29 |
|
|
|
| 3 |
A' |
2034 |
1946 |
197.99 |
|
|
|
| 4 |
A' |
1518 |
1452 |
5.26 |
|
|
|
| 5 |
A' |
1231 |
1177 |
4.91 |
|
|
|
| 6 |
A' |
848 |
811 |
421.17 |
|
|
|
| 7 |
A' |
769 |
736 |
120.69 |
|
|
|
| 8 |
A' |
499 |
477 |
27.33 |
|
|
|
| 9 |
A" |
3300 |
3157 |
4.66 |
|
|
|
| 10 |
A" |
1166 |
1115 |
3.70 |
|
|
|
| 11 |
A" |
978 |
936 |
10.59 |
|
|
|
| 12 |
A" |
365 |
350 |
6.89 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9514.2 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 9102.2 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 B1B95/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.207 |
|
|
|
| 2 |
N |
-0.508 |
|
|
|
| 3 |
C |
0.022 |
|
|
|
| 4 |
H |
0.233 |
|
|
|
| 5 |
H |
0.233 |
|
|
|
| 6 |
H |
0.228 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.482 |
-0.634 |
0.000 |
1.612 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.460 |
2.422 |
0.000 |
| y |
2.422 |
-15.572 |
0.000 |
| z |
0.000 |
0.000 |
-16.954 |
|
| Traceless |
| | x | y | z |
| x |
-4.197 |
2.422 |
0.000 |
| y |
2.422 |
3.135 |
0.000 |
| z |
0.000 |
0.000 |
1.062 |
|
| Polar |
| 3z2-r2 | 2.124 |
| x2-y2 | -4.888 |
| xy | 2.422 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.854 |
-0.862 |
0.000 |
| y |
-0.862 |
8.260 |
0.000 |
| z |
0.000 |
0.000 |
2.284 |
<r2> (average value of r
2) Å
2
| <r2> |
42.035 |
| (<r2>)1/2 |
6.483 |