Vibrational Frequencies calculated at HF/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 |
A |
3325 |
3001 |
26.09 |
|
|
|
| 2 |
A |
3294 |
2973 |
1.43 |
|
|
|
| 3 |
A |
3288 |
2968 |
19.90 |
|
|
|
| 4 |
A |
3262 |
2945 |
5.63 |
|
|
|
| 5 |
A |
3221 |
2907 |
11.82 |
|
|
|
| 6 |
A |
2003 |
1808 |
578.10 |
|
|
|
| 7 |
A |
1684 |
1520 |
5.85 |
|
|
|
| 8 |
A |
1669 |
1507 |
7.02 |
|
|
|
| 9 |
A |
1655 |
1494 |
7.08 |
|
|
|
| 10 |
A |
1583 |
1429 |
10.45 |
|
|
|
| 11 |
A |
1542 |
1391 |
19.19 |
|
|
|
| 12 |
A |
1433 |
1293 |
0.28 |
|
|
|
| 13 |
A |
1285 |
1160 |
8.38 |
|
|
|
| 14 |
A |
1277 |
1153 |
564.72 |
|
|
|
| 15 |
A |
1239 |
1118 |
38.15 |
|
|
|
| 16 |
A |
1070 |
965 |
87.60 |
|
|
|
| 17 |
A |
980 |
885 |
162.16 |
|
|
|
| 18 |
A |
913 |
824 |
0.78 |
|
|
|
| 19 |
A |
738 |
666 |
46.15 |
|
|
|
| 20 |
A |
660 |
596 |
129.93 |
|
|
|
| 21 |
A |
548 |
494 |
4.94 |
|
|
|
| 22 |
A |
472 |
426 |
16.63 |
|
|
|
| 23 |
A |
337 |
304 |
8.49 |
|
|
|
| 24 |
A |
261 |
236 |
1.02 |
|
|
|
| 25 |
A |
191 |
173 |
0.11 |
|
|
|
| 26 |
A |
90 |
81 |
0.97 |
|
|
|
| 27 |
A |
74 |
66 |
2.37 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19046.0 cm
-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 17190.9 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/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.696 |
-0.533 |
|
|
| 2 |
H |
0.243 |
-0.006 |
|
|
| 3 |
H |
0.243 |
-0.006 |
|
|
| 4 |
C |
-0.102 |
0.439 |
|
|
| 5 |
H |
0.238 |
0.115 |
|
|
| 6 |
H |
0.213 |
0.097 |
|
|
| 7 |
H |
0.238 |
0.115 |
|
|
| 8 |
C |
-0.606 |
-0.367 |
|
|
| 9 |
O |
-0.537 |
-0.549 |
|
|
| 10 |
Cl |
-0.067 |
-0.226 |
|
|
| 11 |
C |
0.834 |
0.922 |
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-3.509 |
-2.879 |
0.000 |
4.539 |
| CHELPG |
-3.516 |
-2.763 |
0.000 |
4.472 |
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.577 |
-0.956 |
-0.000 |
| y |
-0.956 |
-47.022 |
-0.001 |
| z |
-0.000 |
-0.001 |
-41.190 |
|
| Traceless |
| | x | y | z |
| x |
1.529 |
-0.956 |
-0.000 |
| y |
-0.956 |
-5.139 |
-0.001 |
| z |
-0.000 |
-0.001 |
3.610 |
|
| Polar |
| 3z2-r2 | 7.220 |
| x2-y2 | 4.445 |
| xy | -0.956 |
| xz | -0.000 |
| yz | -0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.416 |
0.011 |
-0.000 |
| y |
0.011 |
6.894 |
0.000 |
| z |
-0.000 |
0.000 |
4.171 |
<r2> (average value of r
2) Å
2
| <r2> |
234.920 |
| (<r2>)1/2 |
15.327 |