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' |
3550 |
3389 |
0.19 |
|
|
|
| 2 |
A' |
3233 |
3086 |
36.12 |
|
|
|
| 3 |
A' |
3142 |
3000 |
16.53 |
|
|
|
| 4 |
A' |
1544 |
1474 |
1.70 |
|
|
|
| 5 |
A' |
1314 |
1254 |
0.63 |
|
|
|
| 6 |
A' |
1262 |
1205 |
22.53 |
|
|
|
| 7 |
A' |
1127 |
1076 |
5.29 |
|
|
|
| 8 |
A' |
1007 |
961 |
6.48 |
|
|
|
| 9 |
A' |
907 |
866 |
61.49 |
|
|
|
| 10 |
A' |
774 |
739 |
24.70 |
|
|
|
| 11 |
A" |
3220 |
3074 |
0.57 |
|
|
|
| 12 |
A" |
3135 |
2994 |
31.59 |
|
|
|
| 13 |
A" |
1504 |
1436 |
0.01 |
|
|
|
| 14 |
A" |
1277 |
1220 |
9.65 |
|
|
|
| 15 |
A" |
1153 |
1101 |
2.79 |
|
|
|
| 16 |
A" |
1107 |
1057 |
2.59 |
|
|
|
| 17 |
A" |
922 |
880 |
9.61 |
|
|
|
| 18 |
A" |
918 |
877 |
2.92 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15547.5 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 14844.7 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 B1B95/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.483 |
|
|
|
| 2 |
H |
0.261 |
|
|
|
| 3 |
C |
-0.150 |
|
|
|
| 4 |
C |
-0.150 |
|
|
|
| 5 |
H |
0.138 |
|
|
|
| 6 |
H |
0.123 |
|
|
|
| 7 |
H |
0.138 |
|
|
|
| 8 |
H |
0.123 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.388 |
-1.074 |
0.000 |
1.755 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.320 |
2.126 |
0.000 |
| y |
2.126 |
-20.734 |
0.000 |
| z |
0.000 |
0.000 |
-18.232 |
|
| Traceless |
| | x | y | z |
| x |
2.163 |
2.126 |
0.000 |
| y |
2.126 |
-2.958 |
0.000 |
| z |
0.000 |
0.000 |
0.795 |
|
| Polar |
| 3z2-r2 | 1.590 |
| x2-y2 | 3.414 |
| xy | 2.126 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.800 |
0.208 |
0.000 |
| y |
0.208 |
3.558 |
0.000 |
| z |
0.000 |
0.000 |
4.412 |
<r2> (average value of r
2) Å
2
| <r2> |
39.274 |
| (<r2>)1/2 |
6.267 |