Vibrational Frequencies calculated at B3LYP/cc-pVTZ
| 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' |
3129 |
3024 |
26.67 |
|
|
|
| 2 |
A' |
3095 |
2991 |
4.63 |
|
|
|
| 3 |
A' |
3080 |
2977 |
24.52 |
|
|
|
| 4 |
A' |
3055 |
2953 |
8.05 |
|
|
|
| 5 |
A' |
1866 |
1804 |
310.06 |
|
|
|
| 6 |
A' |
1500 |
1450 |
0.97 |
|
|
|
| 7 |
A' |
1445 |
1397 |
1.07 |
|
|
|
| 8 |
A' |
1238 |
1197 |
4.67 |
|
|
|
| 9 |
A' |
1222 |
1181 |
0.17 |
|
|
|
| 10 |
A' |
1098 |
1062 |
0.12 |
|
|
|
| 11 |
A' |
965 |
933 |
2.42 |
|
|
|
| 12 |
A' |
837 |
809 |
3.29 |
|
|
|
| 13 |
A' |
740 |
715 |
3.41 |
|
|
|
| 14 |
A' |
673 |
651 |
0.88 |
|
|
|
| 15 |
A' |
402 |
389 |
1.26 |
|
|
|
| 16 |
A' |
41 |
40 |
3.91 |
|
|
|
| 17 |
A" |
3101 |
2997 |
1.10 |
|
|
|
| 18 |
A" |
3051 |
2949 |
16.00 |
|
|
|
| 19 |
A" |
1429 |
1382 |
19.19 |
|
|
|
| 20 |
A" |
1273 |
1230 |
6.81 |
|
|
|
| 21 |
A" |
1226 |
1185 |
0.19 |
|
|
|
| 22 |
A" |
1187 |
1148 |
1.45 |
|
|
|
| 23 |
A" |
1079 |
1043 |
87.04 |
|
|
|
| 24 |
A" |
946 |
915 |
0.08 |
|
|
|
| 25 |
A" |
916 |
886 |
0.33 |
|
|
|
| 26 |
A" |
626 |
605 |
0.02 |
|
|
|
| 27 |
A" |
459 |
443 |
3.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19840.5 cm
-1
Scaled (by 0.9666) Zero Point Vibrational Energy (zpe) 19177.8 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 B3LYP/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.250 |
|
|
-0.516 |
| 2 |
C |
0.213 |
|
|
0.622 |
| 3 |
C |
-0.213 |
|
|
-0.278 |
| 4 |
C |
-0.213 |
|
|
-0.278 |
| 5 |
C |
-0.168 |
|
|
0.104 |
| 6 |
H |
0.100 |
|
|
0.003 |
| 7 |
H |
0.100 |
|
|
0.002 |
| 8 |
H |
0.108 |
|
|
0.085 |
| 9 |
H |
0.108 |
|
|
0.085 |
| 10 |
H |
0.107 |
|
|
0.085 |
| 11 |
H |
0.107 |
|
|
0.085 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.174 |
-2.875 |
0.000 |
2.880 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
0.199 |
-2.944 |
0.000 |
2.950 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.559 |
0.255 |
0.000 |
| y |
0.255 |
-36.773 |
0.000 |
| z |
0.000 |
0.000 |
-29.163 |
|
| Traceless |
| | x | y | z |
| x |
4.409 |
0.255 |
0.000 |
| y |
0.255 |
-7.912 |
0.000 |
| z |
0.000 |
0.000 |
3.503 |
|
| Polar |
| 3z2-r2 | 7.007 |
| x2-y2 | 8.214 |
| xy | 0.255 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.645 |
-0.058 |
0.000 |
| y |
-0.058 |
7.831 |
0.000 |
| z |
0.000 |
0.000 |
7.345 |
<r2> (average value of r
2) Å
2
| <r2> |
106.331 |
| (<r2>)1/2 |
10.312 |