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 |
A1 |
3502 |
3092 |
8.32 |
|
|
|
| 2 |
A1 |
3479 |
3072 |
1.00 |
|
|
|
| 3 |
A1 |
3452 |
3048 |
2.37 |
|
|
|
| 4 |
A1 |
1728 |
1526 |
10.05 |
|
|
|
| 5 |
A1 |
1590 |
1404 |
18.13 |
|
|
|
| 6 |
A1 |
1286 |
1136 |
0.00 |
|
|
|
| 7 |
A1 |
1142 |
1008 |
0.06 |
|
|
|
| 8 |
A1 |
1092 |
965 |
1.38 |
|
|
|
| 9 |
A1 |
1027 |
907 |
1.13 |
|
|
|
| 10 |
A1 |
627 |
554 |
1.45 |
|
|
|
| 11 |
A2 |
1041 |
919 |
0.00 |
|
|
|
| 12 |
A2 |
939 |
829 |
0.00 |
|
|
|
| 13 |
A2 |
390 |
344 |
0.00 |
|
|
|
| 14 |
B1 |
1068 |
943 |
0.00 |
|
|
|
| 15 |
B1 |
985 |
870 |
0.05 |
|
|
|
| 16 |
B1 |
767 |
677 |
0.00 |
|
|
|
| 17 |
B1 |
756 |
667 |
27.19 |
|
|
|
| 18 |
B1 |
415 |
366 |
2.10 |
|
|
|
| 19 |
B2 |
3492 |
3083 |
11.97 |
|
|
|
| 20 |
B2 |
3452 |
3048 |
1.10 |
|
|
|
| 21 |
B2 |
1721 |
1520 |
0.05 |
|
|
|
| 22 |
B2 |
1531 |
1352 |
33.47 |
|
|
|
| 23 |
B2 |
1428 |
1261 |
0.75 |
|
|
|
| 24 |
B2 |
1269 |
1121 |
0.03 |
|
|
|
| 25 |
B2 |
1227 |
1083 |
0.12 |
|
|
|
| 26 |
B2 |
1134 |
1001 |
1.56 |
|
|
|
| 27 |
B2 |
669 |
591 |
0.63 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20603.5 cm
-1
Scaled (by 0.883) Zero Point Vibrational Energy (zpe) 18192.9 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 B1B95/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.216 |
|
|
|
| 2 |
C |
-0.073 |
|
|
|
| 3 |
C |
0.001 |
|
|
|
| 4 |
C |
0.001 |
|
|
|
| 5 |
C |
-0.087 |
|
|
|
| 6 |
C |
-0.087 |
|
|
|
| 7 |
H |
0.092 |
|
|
|
| 8 |
H |
0.092 |
|
|
|
| 9 |
H |
0.092 |
|
|
|
| 10 |
H |
0.092 |
|
|
|
| 11 |
H |
0.092 |
|
|
|
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 |
-2.042 |
2.042 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.797 |
0.000 |
0.000 |
| y |
0.000 |
-28.107 |
0.000 |
| z |
0.000 |
0.000 |
-34.313 |
|
| Traceless |
| | x | y | z |
| x |
-2.588 |
0.000 |
0.000 |
| y |
0.000 |
5.948 |
0.000 |
| z |
0.000 |
0.000 |
-3.361 |
|
| Polar |
| 3z2-r2 | -6.721 |
| x2-y2 | -5.690 |
| 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 |
1.048 |
0.000 |
0.000 |
| y |
0.000 |
6.810 |
0.000 |
| z |
0.000 |
0.000 |
6.004 |
<r2> (average value of r
2) Å
2
| <r2> |
122.881 |
| (<r2>)1/2 |
11.085 |