Vibrational Frequencies calculated at B1B95/6-311G**
| 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' |
3230 |
3101 |
13.28 |
|
|
|
| 2 |
A' |
3208 |
3080 |
9.84 |
|
|
|
| 3 |
A' |
3063 |
2940 |
1.19 |
|
|
|
| 4 |
A' |
1689 |
1621 |
47.74 |
|
|
|
| 5 |
A' |
1588 |
1525 |
12.18 |
|
|
|
| 6 |
A' |
1396 |
1340 |
24.85 |
|
|
|
| 7 |
A' |
1331 |
1278 |
28.47 |
|
|
|
| 8 |
A' |
1313 |
1261 |
5.25 |
|
|
|
| 9 |
A' |
1262 |
1212 |
6.54 |
|
|
|
| 10 |
A' |
1060 |
1018 |
53.79 |
|
|
|
| 11 |
A' |
1025 |
984 |
20.51 |
|
|
|
| 12 |
A' |
955 |
917 |
3.41 |
|
|
|
| 13 |
A' |
891 |
855 |
2.96 |
|
|
|
| 14 |
A' |
884 |
849 |
14.44 |
|
|
|
| 15 |
A" |
3097 |
2974 |
1.12 |
|
|
|
| 16 |
A" |
1162 |
1116 |
0.32 |
|
|
|
| 17 |
A" |
1007 |
967 |
14.19 |
|
|
|
| 18 |
A" |
972 |
933 |
1.37 |
|
|
|
| 19 |
A" |
751 |
721 |
5.84 |
|
|
|
| 20 |
A" |
570 |
547 |
22.28 |
|
|
|
| 21 |
A" |
362 |
348 |
7.84 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15408.8 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 14794.0 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 B1B95/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.276 |
|
|
|
| 2 |
C |
0.127 |
|
|
|
| 3 |
N |
-0.288 |
|
|
|
| 4 |
C |
-0.170 |
|
|
|
| 5 |
C |
0.003 |
|
|
|
| 6 |
H |
0.131 |
|
|
|
| 7 |
H |
0.172 |
|
|
|
| 8 |
H |
0.172 |
|
|
|
| 9 |
H |
0.130 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.052 |
-2.085 |
0.000 |
2.086 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.861 |
-0.632 |
0.000 |
| y |
-0.632 |
-23.759 |
0.000 |
| z |
0.000 |
0.000 |
-28.635 |
|
| Traceless |
| | x | y | z |
| x |
-8.664 |
-0.632 |
0.000 |
| y |
-0.632 |
7.989 |
0.000 |
| z |
0.000 |
0.000 |
0.674 |
|
| Polar |
| 3z2-r2 | 1.349 |
| x2-y2 | -11.102 |
| xy | -0.632 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.343 |
-0.375 |
0.000 |
| y |
-0.375 |
7.450 |
0.000 |
| z |
0.000 |
0.000 |
3.854 |
<r2> (average value of r
2) Å
2
| <r2> |
80.615 |
| (<r2>)1/2 |
8.979 |