Vibrational Frequencies calculated at HF/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 |
3388 |
3058 |
5.01 |
|
|
|
| 2 |
A1 |
3375 |
3046 |
16.71 |
|
|
|
| 3 |
A1 |
3354 |
3027 |
0.06 |
|
|
|
| 4 |
A1 |
2604 |
2351 |
48.46 |
|
|
|
| 5 |
A1 |
1804 |
1629 |
1.33 |
|
|
|
| 6 |
A1 |
1661 |
1499 |
17.75 |
|
|
|
| 7 |
A1 |
1302 |
1175 |
0.08 |
|
|
|
| 8 |
A1 |
1291 |
1165 |
1.61 |
|
|
|
| 9 |
A1 |
1125 |
1016 |
2.49 |
|
|
|
| 10 |
A1 |
1090 |
984 |
0.14 |
|
|
|
| 11 |
A1 |
821 |
741 |
3.64 |
|
|
|
| 12 |
A1 |
494 |
446 |
0.07 |
|
|
|
| 13 |
A2 |
1108 |
1000 |
0.00 |
|
|
|
| 14 |
A2 |
957 |
864 |
0.00 |
|
|
|
| 15 |
A2 |
449 |
405 |
0.00 |
|
|
|
| 16 |
B1 |
1134 |
1024 |
0.00 |
|
|
|
| 17 |
B1 |
1058 |
955 |
3.32 |
|
|
|
| 18 |
B1 |
857 |
773 |
44.14 |
|
|
|
| 19 |
B1 |
764 |
690 |
33.21 |
|
|
|
| 20 |
B1 |
625 |
564 |
19.33 |
|
|
|
| 21 |
B1 |
431 |
389 |
1.35 |
|
|
|
| 22 |
B1 |
162 |
146 |
2.61 |
|
|
|
| 23 |
B2 |
3384 |
3055 |
15.48 |
|
|
|
| 24 |
B2 |
3366 |
3038 |
4.85 |
|
|
|
| 25 |
B2 |
1777 |
1604 |
0.56 |
|
|
|
| 26 |
B2 |
1606 |
1450 |
11.42 |
|
|
|
| 27 |
B2 |
1466 |
1323 |
0.60 |
|
|
|
| 28 |
B2 |
1336 |
1206 |
2.88 |
|
|
|
| 29 |
B2 |
1218 |
1099 |
7.14 |
|
|
|
| 30 |
B2 |
1179 |
1064 |
0.15 |
|
|
|
| 31 |
B2 |
686 |
619 |
0.24 |
|
|
|
| 32 |
B2 |
616 |
556 |
0.65 |
|
|
|
| 33 |
B2 |
184 |
166 |
6.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23335.8 cm
-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 21062.9 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 HF/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.452 |
|
|
|
| 2 |
C |
0.269 |
|
|
|
| 3 |
C |
-0.035 |
|
|
|
| 4 |
C |
-0.106 |
|
|
|
| 5 |
C |
-0.106 |
|
|
|
| 6 |
C |
-0.156 |
|
|
|
| 7 |
C |
-0.156 |
|
|
|
| 8 |
C |
-0.131 |
|
|
|
| 9 |
H |
0.186 |
|
|
|
| 10 |
H |
0.186 |
|
|
|
| 11 |
H |
0.167 |
|
|
|
| 12 |
H |
0.167 |
|
|
|
| 13 |
H |
0.166 |
|
|
|
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 |
-4.852 |
4.852 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-48.980 |
0.000 |
0.000 |
| y |
0.000 |
-38.931 |
0.000 |
| z |
0.000 |
0.000 |
-56.576 |
|
| Traceless |
| | x | y | z |
| x |
-1.227 |
0.000 |
0.000 |
| y |
0.000 |
13.847 |
0.000 |
| z |
0.000 |
0.000 |
-12.621 |
|
| Polar |
| 3z2-r2 | -25.241 |
| x2-y2 | -10.049 |
| 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 |
3.952 |
0.000 |
0.000 |
| y |
0.000 |
10.675 |
0.000 |
| z |
0.000 |
0.000 |
15.145 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |