Vibrational Frequencies calculated at LSDA/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 |
A |
3491 |
3420 |
22.02 |
|
|
|
| 2 |
A |
3107 |
3044 |
9.50 |
|
|
|
| 3 |
A |
3099 |
3036 |
6.74 |
|
|
|
| 4 |
A |
3094 |
3031 |
21.53 |
|
|
|
| 5 |
A |
3084 |
3022 |
10.36 |
|
|
|
| 6 |
A |
2999 |
2938 |
9.67 |
|
|
|
| 7 |
A |
2989 |
2929 |
14.47 |
|
|
|
| 8 |
A |
2972 |
2912 |
19.12 |
|
|
|
| 9 |
A |
1492 |
1461 |
15.91 |
|
|
|
| 10 |
A |
1470 |
1441 |
3.26 |
|
|
|
| 11 |
A |
1462 |
1433 |
9.67 |
|
|
|
| 12 |
A |
1452 |
1423 |
4.96 |
|
|
|
| 13 |
A |
1389 |
1360 |
18.02 |
|
|
|
| 14 |
A |
1370 |
1343 |
49.27 |
|
|
|
| 15 |
A |
1361 |
1333 |
5.71 |
|
|
|
| 16 |
A |
1326 |
1300 |
0.79 |
|
|
|
| 17 |
A |
1254 |
1228 |
66.76 |
|
|
|
| 18 |
A |
1192 |
1168 |
14.89 |
|
|
|
| 19 |
A |
1168 |
1145 |
14.16 |
|
|
|
| 20 |
A |
1135 |
1112 |
22.35 |
|
|
|
| 21 |
A |
957 |
937 |
0.93 |
|
|
|
| 22 |
A |
931 |
912 |
1.55 |
|
|
|
| 23 |
A |
913 |
895 |
3.45 |
|
|
|
| 24 |
A |
874 |
857 |
9.64 |
|
|
|
| 25 |
A |
812 |
796 |
3.49 |
|
|
|
| 26 |
A |
482 |
473 |
8.24 |
|
|
|
| 27 |
A |
462 |
452 |
4.42 |
|
|
|
| 28 |
A |
341 |
334 |
2.79 |
|
|
|
| 29 |
A |
274 |
268 |
2.88 |
|
|
|
| 30 |
A |
253 |
248 |
2.90 |
|
|
|
| 31 |
A |
201 |
197 |
1.91 |
|
|
|
| 32 |
A |
162 |
158 |
112.08 |
|
|
|
| 33 |
A |
135 |
132 |
61.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23851.5 cm
-1
Scaled (by 0.9797) Zero Point Vibrational Energy (zpe) 23367.3 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 LSDA/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.391 |
|
|
|
| 2 |
H |
0.396 |
|
|
|
| 3 |
O |
-0.302 |
|
|
|
| 4 |
C |
-0.505 |
|
|
|
| 5 |
H |
0.179 |
|
|
|
| 6 |
H |
0.191 |
|
|
|
| 7 |
H |
0.178 |
|
|
|
| 8 |
C |
-0.496 |
|
|
|
| 9 |
H |
0.164 |
|
|
|
| 10 |
H |
0.165 |
|
|
|
| 11 |
H |
0.184 |
|
|
|
| 12 |
C |
0.059 |
|
|
|
| 13 |
H |
0.179 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.732 |
1.168 |
0.892 |
1.642 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.793 |
-1.534 |
-4.155 |
| y |
-1.534 |
-32.810 |
0.216 |
| z |
-4.155 |
0.216 |
-30.924 |
|
| Traceless |
| | x | y | z |
| x |
4.074 |
-1.534 |
-4.155 |
| y |
-1.534 |
-3.451 |
0.216 |
| z |
-4.155 |
0.216 |
-0.623 |
|
| Polar |
| 3z2-r2 | -1.246 |
| x2-y2 | 5.017 |
| xy | -1.534 |
| xz | -4.155 |
| yz | 0.216 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.775 |
-0.301 |
-0.221 |
| y |
-0.301 |
5.745 |
-0.098 |
| z |
-0.221 |
-0.098 |
5.574 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |