Vibrational Frequencies calculated at B3LYP/SDD
| 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' |
3286 |
3159 |
14.40 |
|
|
|
| 2 |
A' |
3206 |
3082 |
12.69 |
|
|
|
| 3 |
A' |
3179 |
3056 |
15.95 |
|
|
|
| 4 |
A' |
3170 |
3047 |
11.67 |
|
|
|
| 5 |
A' |
3041 |
2923 |
4.98 |
|
|
|
| 6 |
A' |
1673 |
1608 |
110.60 |
|
|
|
| 7 |
A' |
1496 |
1438 |
1.88 |
|
|
|
| 8 |
A' |
1489 |
1431 |
30.97 |
|
|
|
| 9 |
A' |
1423 |
1368 |
136.05 |
|
|
|
| 10 |
A' |
1415 |
1361 |
19.96 |
|
|
|
| 11 |
A' |
1234 |
1186 |
53.55 |
|
|
|
| 12 |
A' |
1207 |
1160 |
37.33 |
|
|
|
| 13 |
A' |
1116 |
1073 |
19.58 |
|
|
|
| 14 |
A' |
1085 |
1043 |
18.27 |
|
|
|
| 15 |
A' |
988 |
950 |
33.00 |
|
|
|
| 16 |
A' |
906 |
871 |
39.28 |
|
|
|
| 17 |
A' |
822 |
790 |
3.01 |
|
|
|
| 18 |
A' |
751 |
722 |
1.39 |
|
|
|
| 19 |
A' |
586 |
563 |
8.60 |
|
|
|
| 20 |
A' |
373 |
359 |
4.27 |
|
|
|
| 21 |
A' |
234 |
225 |
5.22 |
|
|
|
| 22 |
A" |
3268 |
3141 |
0.27 |
|
|
|
| 23 |
A" |
3163 |
3040 |
18.39 |
|
|
|
| 24 |
A" |
3118 |
2997 |
16.57 |
|
|
|
| 25 |
A" |
1501 |
1443 |
18.91 |
|
|
|
| 26 |
A" |
1473 |
1416 |
10.42 |
|
|
|
| 27 |
A" |
1217 |
1170 |
0.24 |
|
|
|
| 28 |
A" |
1138 |
1094 |
0.00 |
|
|
|
| 29 |
A" |
1126 |
1082 |
11.63 |
|
|
|
| 30 |
A" |
1070 |
1029 |
7.80 |
|
|
|
| 31 |
A" |
889 |
854 |
1.98 |
|
|
|
| 32 |
A" |
803 |
772 |
5.92 |
|
|
|
| 33 |
A" |
604 |
581 |
1.45 |
|
|
|
| 34 |
A" |
251 |
241 |
0.19 |
|
|
|
| 35 |
A" |
131 |
126 |
0.06 |
|
|
|
| 36 |
A" |
70 |
68 |
2.87 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26250.3 cm
-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 25234.4 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 B3LYP/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.268 |
|
|
|
| 2 |
C |
0.274 |
|
|
|
| 3 |
C |
-0.722 |
|
|
|
| 4 |
C |
-0.266 |
|
|
|
| 5 |
C |
-0.439 |
|
|
|
| 6 |
C |
-0.439 |
|
|
|
| 7 |
H |
0.240 |
|
|
|
| 8 |
H |
0.220 |
|
|
|
| 9 |
H |
0.220 |
|
|
|
| 10 |
H |
0.226 |
|
|
|
| 11 |
H |
0.250 |
|
|
|
| 12 |
H |
0.227 |
|
|
|
| 13 |
H |
0.250 |
|
|
|
| 14 |
H |
0.227 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.311 |
0.087 |
0.000 |
3.312 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-40.353 |
-1.259 |
0.000 |
| y |
-1.259 |
-33.507 |
0.000 |
| z |
0.000 |
0.000 |
-35.817 |
|
| Traceless |
| | x | y | z |
| x |
-5.691 |
-1.259 |
0.000 |
| y |
-1.259 |
4.578 |
0.000 |
| z |
0.000 |
0.000 |
1.113 |
|
| Polar |
| 3z2-r2 | 2.226 |
| x2-y2 | -6.846 |
| xy | -1.259 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.691 |
0.110 |
0.000 |
| y |
0.110 |
9.225 |
0.000 |
| z |
0.000 |
0.000 |
6.562 |
<r2> (average value of r
2) Å
2
| <r2> |
171.972 |
| (<r2>)1/2 |
13.114 |