Vibrational Frequencies calculated at B97D3/6-31+G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3186 |
3131 |
13.87 |
|
|
|
| 2 |
A1 |
2934 |
2884 |
7.31 |
|
|
|
| 3 |
A1 |
1647 |
1619 |
0.53 |
|
|
|
| 4 |
A1 |
1492 |
1466 |
2.12 |
|
|
|
| 5 |
A1 |
1358 |
1334 |
5.86 |
|
|
|
| 6 |
A1 |
1095 |
1076 |
1.34 |
|
|
|
| 7 |
A1 |
971 |
955 |
6.82 |
|
|
|
| 8 |
A1 |
872 |
857 |
24.36 |
|
|
|
| 9 |
A1 |
735 |
723 |
6.32 |
|
|
|
| 10 |
A2 |
2950 |
2899 |
0.00 |
|
|
|
| 11 |
A2 |
1192 |
1172 |
0.00 |
|
|
|
| 12 |
A2 |
1030 |
1013 |
0.00 |
|
|
|
| 13 |
A2 |
910 |
894 |
0.00 |
|
|
|
| 14 |
A2 |
379 |
373 |
0.00 |
|
|
|
| 15 |
B1 |
2951 |
2900 |
107.86 |
|
|
|
| 16 |
B1 |
1143 |
1124 |
4.11 |
|
|
|
| 17 |
B1 |
998 |
981 |
17.42 |
|
|
|
| 18 |
B1 |
649 |
638 |
43.40 |
|
|
|
| 19 |
B1 |
85 |
83 |
9.45 |
|
|
|
| 20 |
B2 |
3163 |
3108 |
6.01 |
|
|
|
| 21 |
B2 |
2928 |
2877 |
182.55 |
|
|
|
| 22 |
B2 |
1482 |
1456 |
2.02 |
|
|
|
| 23 |
B2 |
1342 |
1319 |
2.64 |
|
|
|
| 24 |
B2 |
1297 |
1275 |
0.13 |
|
|
|
| 25 |
B2 |
1062 |
1044 |
96.82 |
|
|
|
| 26 |
B2 |
900 |
884 |
0.00 |
|
|
|
| 27 |
B2 |
788 |
775 |
4.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19768.7 cm
-1
Scaled (by 0.9828) Zero Point Vibrational Energy (zpe) 19428.7 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 B97D3/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.331 |
|
|
|
| 2 |
C |
-0.246 |
|
|
|
| 3 |
C |
-0.020 |
|
|
|
| 4 |
C |
-0.020 |
|
|
|
| 5 |
C |
-0.246 |
|
|
|
| 6 |
H |
0.144 |
|
|
|
| 7 |
H |
0.144 |
|
|
|
| 8 |
H |
0.144 |
|
|
|
| 9 |
H |
0.144 |
|
|
|
| 10 |
H |
0.143 |
|
|
|
| 11 |
H |
0.143 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-1.762 |
1.762 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.512 |
0.000 |
0.000 |
| y |
0.000 |
-26.173 |
0.000 |
| z |
0.000 |
0.000 |
-32.707 |
|
| Traceless |
| | x | y | z |
| x |
-2.072 |
0.000 |
0.000 |
| y |
0.000 |
5.936 |
0.000 |
| z |
0.000 |
0.000 |
-3.864 |
|
| Polar |
| 3z2-r2 | -7.728 |
| x2-y2 | -5.339 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.777 |
0.000 |
0.000 |
| y |
0.000 |
9.456 |
0.000 |
| z |
0.000 |
0.000 |
7.018 |
<r2> (average value of r
2) Å
2
| <r2> |
95.536 |
| (<r2>)1/2 |
9.774 |