Vibrational Frequencies calculated at B97D3/aug-cc-pVDZ
| 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 |
3196 |
3196 |
10.90 |
|
|
|
| 2 |
A1 |
3160 |
3160 |
24.11 |
|
|
|
| 3 |
A1 |
3141 |
3141 |
0.12 |
|
|
|
| 4 |
A1 |
1568 |
1568 |
10.15 |
|
|
|
| 5 |
A1 |
1380 |
1380 |
0.34 |
|
|
|
| 6 |
A1 |
1169 |
1169 |
3.61 |
|
|
|
| 7 |
A1 |
1084 |
1084 |
2.01 |
|
|
|
| 8 |
A1 |
962 |
962 |
0.25 |
|
|
|
| 9 |
A1 |
888 |
888 |
0.09 |
|
|
|
| 10 |
A1 |
747 |
747 |
1.46 |
|
|
|
| 11 |
A1 |
664 |
664 |
6.50 |
|
|
|
| 12 |
A2 |
1082 |
1082 |
0.00 |
|
|
|
| 13 |
A2 |
872 |
872 |
0.00 |
|
|
|
| 14 |
A2 |
839 |
839 |
0.00 |
|
|
|
| 15 |
A2 |
758 |
758 |
0.00 |
|
|
|
| 16 |
A2 |
528 |
528 |
0.00 |
|
|
|
| 17 |
B1 |
3137 |
3137 |
26.68 |
|
|
|
| 18 |
B1 |
1087 |
1087 |
27.23 |
|
|
|
| 19 |
B1 |
956 |
956 |
0.05 |
|
|
|
| 20 |
B1 |
734 |
734 |
87.41 |
|
|
|
| 21 |
B1 |
603 |
603 |
3.46 |
|
|
|
| 22 |
B1 |
491 |
491 |
16.02 |
|
|
|
| 23 |
B2 |
3171 |
3171 |
13.65 |
|
|
|
| 24 |
B2 |
3146 |
3146 |
31.62 |
|
|
|
| 25 |
B2 |
1297 |
1297 |
4.79 |
|
|
|
| 26 |
B2 |
1232 |
1232 |
3.28 |
|
|
|
| 27 |
B2 |
1178 |
1178 |
2.59 |
|
|
|
| 28 |
B2 |
959 |
959 |
0.43 |
|
|
|
| 29 |
B2 |
843 |
843 |
2.63 |
|
|
|
| 30 |
B2 |
805 |
805 |
11.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20837.5 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 20837.5 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.628 |
|
|
|
| 2 |
C |
0.628 |
|
|
|
| 3 |
C |
0.872 |
|
|
|
| 4 |
C |
0.872 |
|
|
|
| 5 |
C |
0.311 |
|
|
|
| 6 |
C |
0.311 |
|
|
|
| 7 |
H |
-0.624 |
|
|
|
| 8 |
H |
-0.624 |
|
|
|
| 9 |
H |
-0.655 |
|
|
|
| 10 |
H |
-0.655 |
|
|
|
| 11 |
H |
-0.533 |
|
|
|
| 12 |
H |
-0.533 |
|
|
|
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 |
-0.986 |
0.986 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.968 |
0.000 |
0.000 |
| y |
0.000 |
-33.007 |
0.000 |
| z |
0.000 |
0.000 |
-33.896 |
|
| Traceless |
| | x | y | z |
| x |
-4.516 |
0.000 |
0.000 |
| y |
0.000 |
2.924 |
0.000 |
| z |
0.000 |
0.000 |
1.592 |
|
| Polar |
| 3z2-r2 | 3.184 |
| x2-y2 | -4.960 |
| 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 |
8.354 |
0.000 |
0.000 |
| y |
0.000 |
10.149 |
0.000 |
| z |
0.000 |
0.000 |
10.645 |
<r2> (average value of r
2) Å
2
| <r2> |
112.420 |
| (<r2>)1/2 |
10.603 |