Vibrational Frequencies calculated at B1B95/3-21G*
| 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' |
3248 |
3102 |
0.00 |
|
|
|
| 2 |
A1' |
1178 |
1125 |
0.00 |
|
|
|
| 3 |
A1' |
971 |
927 |
0.00 |
|
|
|
| 4 |
A2' |
1410 |
1346 |
0.00 |
|
|
|
| 5 |
A2' |
1064 |
1016 |
0.00 |
|
|
|
| 6 |
A2" |
968 |
924 |
1.76 |
|
|
|
| 7 |
A2" |
780 |
745 |
42.50 |
|
|
|
| 8 |
E' |
3238 |
3092 |
19.71 |
|
|
|
| 8 |
E' |
3238 |
3092 |
19.72 |
|
|
|
| 9 |
E' |
1516 |
1447 |
56.26 |
|
|
|
| 9 |
E' |
1516 |
1447 |
56.20 |
|
|
|
| 10 |
E' |
1428 |
1363 |
98.21 |
|
|
|
| 10 |
E' |
1428 |
1363 |
98.28 |
|
|
|
| 11 |
E' |
1156 |
1104 |
0.33 |
|
|
|
| 11 |
E' |
1156 |
1104 |
0.34 |
|
|
|
| 12 |
E' |
686 |
655 |
18.83 |
|
|
|
| 12 |
E' |
686 |
655 |
18.84 |
|
|
|
| 13 |
E" |
1053 |
1006 |
0.00 |
|
|
|
| 13 |
E" |
1053 |
1006 |
0.00 |
|
|
|
| 14 |
E" |
363 |
347 |
0.00 |
|
|
|
| 14 |
E" |
363 |
347 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14248.2 cm
-1
Scaled (by 0.9549) Zero Point Vibrational Energy (zpe) 13605.6 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 B1B95/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.203 |
|
|
|
| 2 |
C |
0.203 |
|
|
|
| 3 |
C |
0.203 |
|
|
|
| 4 |
N |
-0.473 |
|
|
|
| 5 |
N |
-0.473 |
|
|
|
| 6 |
N |
-0.473 |
|
|
|
| 7 |
H |
0.270 |
|
|
|
| 8 |
H |
0.270 |
|
|
|
| 9 |
H |
0.270 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.755 |
0.000 |
0.000 |
| y |
0.000 |
-34.755 |
0.000 |
| z |
0.000 |
0.000 |
-34.154 |
|
| Traceless |
| | x | y | z |
| x |
-0.300 |
0.000 |
0.000 |
| y |
0.000 |
-0.300 |
0.000 |
| z |
0.000 |
0.000 |
0.601 |
|
| Polar |
| 3z2-r2 | 1.201 |
| x2-y2 | 0.000 |
| 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 |
7.154 |
0.000 |
0.000 |
| y |
0.000 |
7.154 |
0.000 |
| z |
0.000 |
0.000 |
2.400 |
<r2> (average value of r
2) Å
2
| <r2> |
109.679 |
| (<r2>)1/2 |
10.473 |