Vibrational Frequencies calculated at B1B95/STO-3G
| 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' |
3767 |
3326 |
94.49 |
|
|
|
| 2 |
A' |
3533 |
3119 |
39.12 |
|
|
|
| 3 |
A' |
1527 |
1348 |
30.36 |
|
|
|
| 4 |
A' |
1487 |
1313 |
16.71 |
|
|
|
| 5 |
A' |
1267 |
1119 |
1.93 |
|
|
|
| 6 |
A' |
1251 |
1104 |
0.19 |
|
|
|
| 7 |
A' |
1143 |
1010 |
7.51 |
|
|
|
| 8 |
A' |
1053 |
930 |
18.05 |
|
|
|
| 9 |
A' |
1041 |
919 |
17.50 |
|
|
|
| 10 |
A' |
968 |
855 |
0.26 |
|
|
|
| 11 |
A' |
925 |
817 |
0.96 |
|
|
|
| 12 |
A" |
851 |
751 |
10.70 |
|
|
|
| 13 |
A" |
664 |
586 |
9.70 |
|
|
|
| 14 |
A" |
649 |
573 |
16.09 |
|
|
|
| 15 |
A" |
501 |
442 |
82.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10312.9 cm
-1
Scaled (by 0.883) Zero Point Vibrational Energy (zpe) 9106.3 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.071 |
|
|
|
| 2 |
N |
-0.203 |
|
|
|
| 3 |
N |
-0.044 |
|
|
|
| 4 |
N |
-0.066 |
|
|
|
| 5 |
N |
-0.155 |
|
|
|
| 6 |
H |
0.131 |
|
|
|
| 7 |
H |
0.266 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.141 |
4.441 |
0.000 |
4.930 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.415 |
1.762 |
0.000 |
| y |
1.762 |
-24.678 |
0.000 |
| z |
0.000 |
0.000 |
-25.907 |
|
| Traceless |
| | x | y | z |
| x |
-2.123 |
1.762 |
0.000 |
| y |
1.762 |
1.983 |
0.000 |
| z |
0.000 |
0.000 |
0.139 |
|
| Polar |
| 3z2-r2 | 0.279 |
| x2-y2 | -2.737 |
| xy | 1.762 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.621 |
0.176 |
0.000 |
| y |
0.176 |
3.749 |
0.000 |
| z |
0.000 |
0.000 |
0.915 |
<r2> (average value of r
2) Å
2
| <r2> |
73.793 |
| (<r2>)1/2 |
8.590 |