Vibrational Frequencies calculated at HF/CEP-121G
| 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 |
3377 |
3082 |
9.76 |
|
|
|
| 2 |
A1 |
3359 |
3065 |
22.49 |
|
|
|
| 3 |
A1 |
3336 |
3044 |
0.00 |
|
|
|
| 4 |
A1 |
2472 |
2255 |
57.94 |
|
|
|
| 5 |
A1 |
1776 |
1621 |
0.19 |
|
|
|
| 6 |
A1 |
1639 |
1495 |
23.15 |
|
|
|
| 7 |
A1 |
1303 |
1189 |
1.50 |
|
|
|
| 8 |
A1 |
1291 |
1178 |
0.03 |
|
|
|
| 9 |
A1 |
1115 |
1018 |
4.49 |
|
|
|
| 10 |
A1 |
1076 |
982 |
0.20 |
|
|
|
| 11 |
A1 |
811 |
740 |
4.90 |
|
|
|
| 12 |
A1 |
494 |
451 |
0.43 |
|
|
|
| 13 |
A2 |
1130 |
1031 |
0.00 |
|
|
|
| 14 |
A2 |
979 |
893 |
0.00 |
|
|
|
| 15 |
A2 |
454 |
414 |
0.00 |
|
|
|
| 16 |
B1 |
1139 |
1039 |
0.04 |
|
|
|
| 17 |
B1 |
1077 |
983 |
7.91 |
|
|
|
| 18 |
B1 |
875 |
798 |
84.35 |
|
|
|
| 19 |
B1 |
767 |
700 |
38.98 |
|
|
|
| 20 |
B1 |
630 |
575 |
16.70 |
|
|
|
| 21 |
B1 |
429 |
392 |
0.37 |
|
|
|
| 22 |
B1 |
163 |
148 |
1.76 |
|
|
|
| 23 |
B2 |
3370 |
3075 |
28.70 |
|
|
|
| 24 |
B2 |
3349 |
3056 |
3.92 |
|
|
|
| 25 |
B2 |
1746 |
1593 |
0.85 |
|
|
|
| 26 |
B2 |
1585 |
1447 |
10.73 |
|
|
|
| 27 |
B2 |
1469 |
1340 |
0.51 |
|
|
|
| 28 |
B2 |
1344 |
1227 |
5.55 |
|
|
|
| 29 |
B2 |
1255 |
1145 |
5.94 |
|
|
|
| 30 |
B2 |
1176 |
1074 |
3.55 |
|
|
|
| 31 |
B2 |
686 |
626 |
0.14 |
|
|
|
| 32 |
B2 |
617 |
563 |
0.01 |
|
|
|
| 33 |
B2 |
186 |
170 |
4.81 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23237.2 cm
-1
Scaled (by 0.9125) Zero Point Vibrational Energy (zpe) 21203.9 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/CEP-121G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
0.172 |
|
|
|
| 2 |
C |
-0.621 |
|
|
|
| 3 |
C |
0.374 |
|
|
|
| 4 |
C |
-0.230 |
|
|
|
| 5 |
C |
-0.230 |
|
|
|
| 6 |
C |
-0.176 |
|
|
|
| 7 |
C |
-0.176 |
|
|
|
| 8 |
C |
-0.162 |
|
|
|
| 9 |
H |
0.240 |
|
|
|
| 10 |
H |
0.240 |
|
|
|
| 11 |
H |
0.190 |
|
|
|
| 12 |
H |
0.190 |
|
|
|
| 13 |
H |
0.190 |
|
|
|
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 |
-4.910 |
4.910 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-50.451 |
0.000 |
0.000 |
| y |
0.000 |
-39.830 |
0.000 |
| z |
0.000 |
0.000 |
-58.512 |
|
| Traceless |
| | x | y | z |
| x |
-1.281 |
0.000 |
0.000 |
| y |
0.000 |
14.652 |
0.000 |
| z |
0.000 |
0.000 |
-13.371 |
|
| Polar |
| 3z2-r2 | -26.742 |
| x2-y2 | -10.622 |
| 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 |
5.123 |
0.000 |
0.000 |
| y |
0.000 |
11.267 |
0.000 |
| z |
0.000 |
0.000 |
15.934 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |