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' |
3555 |
3139 |
0.46 |
|
|
|
| 2 |
A' |
3509 |
3098 |
12.86 |
|
|
|
| 3 |
A' |
3400 |
3002 |
0.34 |
|
|
|
| 4 |
A' |
1642 |
1450 |
1.33 |
|
|
|
| 5 |
A' |
1423 |
1256 |
10.74 |
|
|
|
| 6 |
A' |
1342 |
1185 |
3.36 |
|
|
|
| 7 |
A' |
1215 |
1073 |
4.27 |
|
|
|
| 8 |
A' |
1057 |
933 |
9.94 |
|
|
|
| 9 |
A' |
967 |
854 |
18.04 |
|
|
|
| 10 |
A' |
839 |
741 |
5.66 |
|
|
|
| 11 |
A" |
3545 |
3130 |
0.01 |
|
|
|
| 12 |
A" |
3390 |
2993 |
4.95 |
|
|
|
| 13 |
A" |
1607 |
1419 |
0.24 |
|
|
|
| 14 |
A" |
1374 |
1213 |
4.41 |
|
|
|
| 15 |
A" |
1240 |
1095 |
0.71 |
|
|
|
| 16 |
A" |
1192 |
1052 |
0.41 |
|
|
|
| 17 |
A" |
1006 |
888 |
3.06 |
|
|
|
| 18 |
A" |
933 |
824 |
6.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16616.3 cm
-1
Scaled (by 0.883) Zero Point Vibrational Energy (zpe) 14672.2 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.279 |
|
|
|
| 2 |
H |
0.160 |
|
|
|
| 3 |
C |
-0.120 |
|
|
|
| 4 |
C |
-0.120 |
|
|
|
| 5 |
H |
0.094 |
|
|
|
| 6 |
H |
0.085 |
|
|
|
| 7 |
H |
0.094 |
|
|
|
| 8 |
H |
0.085 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.353 |
-1.158 |
0.000 |
1.781 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.382 |
1.706 |
0.000 |
| y |
1.706 |
-20.047 |
0.000 |
| z |
0.000 |
0.000 |
-17.481 |
|
| Traceless |
| | x | y | z |
| x |
2.382 |
1.706 |
0.000 |
| y |
1.706 |
-3.115 |
0.000 |
| z |
0.000 |
0.000 |
0.733 |
|
| Polar |
| 3z2-r2 | 1.466 |
| x2-y2 | 3.664 |
| xy | 1.706 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.106 |
0.314 |
0.000 |
| y |
0.314 |
1.861 |
0.000 |
| z |
0.000 |
0.000 |
2.416 |
<r2> (average value of r
2) Å
2
| <r2> |
40.129 |
| (<r2>)1/2 |
6.335 |