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 |
A1 |
3269 |
3103 |
16.38 |
|
|
|
| 2 |
A1 |
3103 |
2946 |
0.00 |
|
|
|
| 3 |
A1 |
1759 |
1670 |
19.41 |
|
|
|
| 4 |
A1 |
1440 |
1367 |
1.99 |
|
|
|
| 5 |
A1 |
1410 |
1338 |
21.64 |
|
|
|
| 6 |
A1 |
1279 |
1214 |
5.74 |
|
|
|
| 7 |
A1 |
1053 |
1000 |
1.74 |
|
|
|
| 8 |
A1 |
941 |
893 |
12.52 |
|
|
|
| 9 |
A2 |
1159 |
1100 |
0.00 |
|
|
|
| 10 |
A2 |
927 |
880 |
0.00 |
|
|
|
| 11 |
A2 |
550 |
522 |
0.00 |
|
|
|
| 12 |
B1 |
3146 |
2986 |
0.02 |
|
|
|
| 13 |
B1 |
1015 |
964 |
17.12 |
|
|
|
| 14 |
B1 |
832 |
789 |
3.54 |
|
|
|
| 15 |
B1 |
372 |
353 |
40.89 |
|
|
|
| 16 |
B2 |
3253 |
3088 |
11.32 |
|
|
|
| 17 |
B2 |
1829 |
1737 |
0.09 |
|
|
|
| 18 |
B2 |
1418 |
1346 |
34.63 |
|
|
|
| 19 |
B2 |
1255 |
1191 |
0.90 |
|
|
|
| 20 |
B2 |
1100 |
1044 |
30.58 |
|
|
|
| 21 |
B2 |
924 |
877 |
75.58 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16016.5 cm
-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 15204.5 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 |
C |
-0.071 |
|
|
|
| 2 |
N |
-0.367 |
|
|
|
| 3 |
N |
-0.367 |
|
|
|
| 4 |
C |
-0.005 |
|
|
|
| 5 |
C |
-0.005 |
|
|
|
| 6 |
H |
0.230 |
|
|
|
| 7 |
H |
0.230 |
|
|
|
| 8 |
H |
0.178 |
|
|
|
| 9 |
H |
0.178 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-0.604 |
0.604 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.814 |
0.000 |
0.000 |
| y |
0.000 |
-34.328 |
0.000 |
| z |
0.000 |
0.000 |
-21.461 |
|
| Traceless |
| | x | y | z |
| x |
0.080 |
0.000 |
0.000 |
| y |
0.000 |
-9.691 |
0.000 |
| z |
0.000 |
0.000 |
9.611 |
|
| Polar |
| 3z2-r2 | 19.221 |
| x2-y2 | 6.514 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.338 |
0.000 |
0.000 |
| y |
0.000 |
4.975 |
0.000 |
| z |
0.000 |
0.000 |
7.769 |
<r2> (average value of r
2) Å
2
| <r2> |
76.492 |
| (<r2>)1/2 |
8.746 |