Vibrational Frequencies calculated at BLYP/TZVP
| 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' |
3178 |
3170 |
4.92 |
|
|
|
| 2 |
A' |
3068 |
3061 |
11.53 |
|
|
|
| 3 |
A' |
3066 |
3058 |
1.39 |
|
|
|
| 4 |
A' |
2961 |
2953 |
4.62 |
|
|
|
| 5 |
A' |
1506 |
1502 |
64.38 |
|
|
|
| 6 |
A' |
1441 |
1437 |
16.40 |
|
|
|
| 7 |
A' |
1422 |
1419 |
31.03 |
|
|
|
| 8 |
A' |
1356 |
1353 |
26.24 |
|
|
|
| 9 |
A' |
1228 |
1225 |
56.35 |
|
|
|
| 10 |
A' |
1038 |
1035 |
5.53 |
|
|
|
| 11 |
A' |
904 |
901 |
5.05 |
|
|
|
| 12 |
A' |
783 |
781 |
5.90 |
|
|
|
| 13 |
A' |
515 |
513 |
11.37 |
|
|
|
| 14 |
A' |
382 |
381 |
2.13 |
|
|
|
| 15 |
A" |
3010 |
3003 |
11.95 |
|
|
|
| 16 |
A" |
1445 |
1441 |
9.83 |
|
|
|
| 17 |
A" |
996 |
993 |
4.22 |
|
|
|
| 18 |
A" |
736 |
734 |
30.00 |
|
|
|
| 19 |
A" |
487 |
486 |
1.63 |
|
|
|
| 20 |
A" |
307 |
307 |
0.00 |
|
|
|
| 21 |
A" |
15i |
15i |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14906.2 cm
-1
Scaled (by 0.9975) Zero Point Vibrational Energy (zpe) 14869.0 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 BLYP/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.143 |
|
|
|
| 2 |
O |
-0.244 |
|
|
|
| 3 |
C |
-0.189 |
|
|
|
| 4 |
C |
-0.390 |
|
|
|
| 5 |
H |
0.141 |
|
|
|
| 6 |
H |
0.134 |
|
|
|
| 7 |
H |
0.147 |
|
|
|
| 8 |
H |
0.129 |
|
|
|
| 9 |
H |
0.129 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.477 |
-2.689 |
0.000 |
3.068 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.150 |
-1.761 |
0.000 |
| y |
-1.761 |
-27.426 |
0.000 |
| z |
0.000 |
0.000 |
-25.025 |
|
| Traceless |
| | x | y | z |
| x |
3.075 |
-1.761 |
0.000 |
| y |
-1.761 |
-3.339 |
0.000 |
| z |
0.000 |
0.000 |
0.263 |
|
| Polar |
| 3z2-r2 | 0.527 |
| x2-y2 | 4.276 |
| xy | -1.761 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.059 |
0.272 |
0.000 |
| y |
0.272 |
6.603 |
0.000 |
| z |
0.000 |
0.000 |
4.155 |
<r2> (average value of r
2) Å
2
| <r2> |
78.005 |
| (<r2>)1/2 |
8.832 |