Vibrational Frequencies calculated at B3PW91/6-31G
| 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' |
3284 |
3145 |
6.41 |
|
|
|
| 2 |
A' |
3214 |
3078 |
8.54 |
|
|
|
| 3 |
A' |
3189 |
3055 |
10.08 |
|
|
|
| 4 |
A' |
3179 |
3045 |
8.54 |
|
|
|
| 5 |
A' |
3053 |
2924 |
3.23 |
|
|
|
| 6 |
A' |
1720 |
1648 |
92.79 |
|
|
|
| 7 |
A' |
1518 |
1454 |
5.59 |
|
|
|
| 8 |
A' |
1505 |
1441 |
19.28 |
|
|
|
| 9 |
A' |
1442 |
1381 |
132.17 |
|
|
|
| 10 |
A' |
1429 |
1368 |
15.68 |
|
|
|
| 11 |
A' |
1251 |
1198 |
44.56 |
|
|
|
| 12 |
A' |
1227 |
1175 |
52.33 |
|
|
|
| 13 |
A' |
1134 |
1086 |
17.74 |
|
|
|
| 14 |
A' |
1102 |
1055 |
14.96 |
|
|
|
| 15 |
A' |
1008 |
965 |
37.28 |
|
|
|
| 16 |
A' |
940 |
900 |
30.61 |
|
|
|
| 17 |
A' |
836 |
800 |
1.88 |
|
|
|
| 18 |
A' |
769 |
737 |
0.20 |
|
|
|
| 19 |
A' |
599 |
574 |
8.28 |
|
|
|
| 20 |
A' |
384 |
367 |
4.76 |
|
|
|
| 21 |
A' |
240 |
230 |
5.37 |
|
|
|
| 22 |
A" |
3268 |
3130 |
0.60 |
|
|
|
| 23 |
A" |
3176 |
3041 |
11.74 |
|
|
|
| 24 |
A" |
3126 |
2994 |
8.67 |
|
|
|
| 25 |
A" |
1518 |
1454 |
14.94 |
|
|
|
| 26 |
A" |
1496 |
1433 |
7.80 |
|
|
|
| 27 |
A" |
1238 |
1186 |
0.14 |
|
|
|
| 28 |
A" |
1157 |
1108 |
0.02 |
|
|
|
| 29 |
A" |
1143 |
1095 |
8.39 |
|
|
|
| 30 |
A" |
1086 |
1040 |
7.83 |
|
|
|
| 31 |
A" |
907 |
869 |
1.07 |
|
|
|
| 32 |
A" |
841 |
806 |
5.04 |
|
|
|
| 33 |
A" |
620 |
594 |
1.19 |
|
|
|
| 34 |
A" |
257 |
246 |
0.18 |
|
|
|
| 35 |
A" |
140 |
134 |
0.20 |
|
|
|
| 36 |
A" |
70 |
67 |
2.82 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26532.1 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 25409.8 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 B3PW91/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.450 |
|
|
|
| 2 |
C |
0.401 |
|
|
|
| 3 |
C |
-0.556 |
|
|
|
| 4 |
C |
-0.286 |
|
|
|
| 5 |
C |
-0.313 |
|
|
|
| 6 |
C |
-0.313 |
|
|
|
| 7 |
H |
0.199 |
|
|
|
| 8 |
H |
0.188 |
|
|
|
| 9 |
H |
0.188 |
|
|
|
| 10 |
H |
0.172 |
|
|
|
| 11 |
H |
0.207 |
|
|
|
| 12 |
H |
0.178 |
|
|
|
| 13 |
H |
0.207 |
|
|
|
| 14 |
H |
0.178 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.120 |
0.066 |
0.000 |
3.120 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.869 |
-1.199 |
0.000 |
| y |
-1.199 |
-33.345 |
0.000 |
| z |
0.000 |
0.000 |
-35.547 |
|
| Traceless |
| | x | y | z |
| x |
-5.423 |
-1.199 |
0.000 |
| y |
-1.199 |
4.362 |
0.000 |
| z |
0.000 |
0.000 |
1.060 |
|
| Polar |
| 3z2-r2 | 2.121 |
| x2-y2 | -6.523 |
| xy | -1.199 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.672 |
0.192 |
0.000 |
| y |
0.192 |
8.873 |
0.000 |
| z |
0.000 |
0.000 |
6.309 |
<r2> (average value of r
2) Å
2
| <r2> |
169.195 |
| (<r2>)1/2 |
13.007 |