Vibrational Frequencies calculated at HF/CEP-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 |
A |
3360 |
3017 |
22.30 |
|
|
|
| 2 |
A |
3276 |
2942 |
91.66 |
|
|
|
| 3 |
A |
3251 |
2919 |
67.39 |
|
|
|
| 4 |
A |
3248 |
2917 |
37.07 |
|
|
|
| 5 |
A |
1926 |
1729 |
248.15 |
|
|
|
| 6 |
A |
1670 |
1500 |
2.09 |
|
|
|
| 7 |
A |
1641 |
1473 |
0.35 |
|
|
|
| 8 |
A |
1606 |
1442 |
6.12 |
|
|
|
| 9 |
A |
1566 |
1406 |
57.65 |
|
|
|
| 10 |
A |
1515 |
1361 |
8.58 |
|
|
|
| 11 |
A |
1478 |
1328 |
36.89 |
|
|
|
| 12 |
A |
1366 |
1227 |
136.36 |
|
|
|
| 13 |
A |
1194 |
1072 |
5.31 |
|
|
|
| 14 |
A |
1149 |
1032 |
119.30 |
|
|
|
| 15 |
A |
1078 |
968 |
1.46 |
|
|
|
| 16 |
A |
1035 |
929 |
34.98 |
|
|
|
| 17 |
A |
995 |
893 |
22.40 |
|
|
|
| 18 |
A |
819 |
735 |
7.52 |
|
|
|
| 19 |
A |
698 |
627 |
4.16 |
|
|
|
| 20 |
A |
364 |
327 |
6.11 |
|
|
|
| 21 |
A |
3330 |
2990 |
98.17 |
|
|
|
| 22 |
A |
3314 |
2976 |
28.82 |
|
|
|
| 23 |
A |
3288 |
2953 |
21.30 |
|
|
|
| 24 |
A |
1606 |
1442 |
7.69 |
|
|
|
| 25 |
A |
1355 |
1217 |
0.00 |
|
|
|
| 26 |
A |
1322 |
1188 |
4.60 |
|
|
|
| 27 |
A |
1214 |
1090 |
0.04 |
|
|
|
| 28 |
A |
1160 |
1042 |
2.65 |
|
|
|
| 29 |
A |
885 |
795 |
1.74 |
|
|
|
| 30 |
A |
649 |
583 |
9.83 |
|
|
|
| 31 |
A |
256 |
230 |
12.94 |
|
|
|
| 32 |
A |
155 |
139 |
0.81 |
|
|
|
| 33 |
A |
62 |
56 |
0.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25915.5 cm
-1
Scaled (by 0.898) Zero Point Vibrational Energy (zpe) 23272.1 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-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.193 |
|
|
|
| 2 |
C |
-0.002 |
|
|
|
| 3 |
C |
-0.091 |
|
|
|
| 4 |
N |
0.039 |
|
|
|
| 5 |
O |
-0.282 |
|
|
|
| 6 |
C |
-0.358 |
|
|
|
| 7 |
H |
0.130 |
|
|
|
| 8 |
H |
0.130 |
|
|
|
| 9 |
H |
0.121 |
|
|
|
| 10 |
H |
0.121 |
|
|
|
| 11 |
H |
0.119 |
|
|
|
| 12 |
H |
0.119 |
|
|
|
| 13 |
H |
0.147 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.071 |
-1.066 |
0.000 |
1.511 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.892 |
2.259 |
0.000 |
| y |
2.259 |
-29.410 |
0.000 |
| z |
0.000 |
0.000 |
-35.005 |
|
| Traceless |
| | x | y | z |
| x |
-9.684 |
2.259 |
0.000 |
| y |
2.259 |
9.038 |
0.000 |
| z |
0.000 |
0.000 |
0.646 |
|
| Polar |
| 3z2-r2 | 1.292 |
| x2-y2 | -12.482 |
| xy | 2.259 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.120 |
0.738 |
0.000 |
| y |
0.738 |
8.073 |
0.000 |
| z |
0.000 |
0.000 |
5.217 |
<r2> (average value of r
2) Å
2
| <r2> |
122.784 |
| (<r2>)1/2 |
11.081 |