Vibrational Frequencies calculated at B97D3/aug-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 |
A1 |
3138 |
3090 |
12.76 |
|
|
|
| 2 |
A1 |
3122 |
3074 |
4.35 |
|
|
|
| 3 |
A1 |
3104 |
3057 |
2.11 |
|
|
|
| 4 |
A1 |
1530 |
1507 |
1.28 |
|
|
|
| 5 |
A1 |
1435 |
1413 |
6.01 |
|
|
|
| 6 |
A1 |
1150 |
1132 |
0.13 |
|
|
|
| 7 |
A1 |
1029 |
1014 |
7.97 |
|
|
|
| 8 |
A1 |
998 |
983 |
0.37 |
|
|
|
| 9 |
A1 |
971 |
956 |
1.78 |
|
|
|
| 10 |
A1 |
606 |
597 |
2.13 |
|
|
|
| 11 |
A2 |
935 |
921 |
0.00 |
|
|
|
| 12 |
A2 |
783 |
771 |
0.00 |
|
|
|
| 13 |
A2 |
384 |
378 |
0.00 |
|
|
|
| 14 |
B1 |
962 |
947 |
0.23 |
|
|
|
| 15 |
B1 |
867 |
854 |
0.28 |
|
|
|
| 16 |
B1 |
697 |
686 |
71.81 |
|
|
|
| 17 |
B1 |
650 |
640 |
19.14 |
|
|
|
| 18 |
B1 |
413 |
406 |
6.25 |
|
|
|
| 19 |
B2 |
3124 |
3077 |
31.07 |
|
|
|
| 20 |
B2 |
3110 |
3062 |
2.46 |
|
|
|
| 21 |
B2 |
1587 |
1563 |
1.46 |
|
|
|
| 22 |
B2 |
1431 |
1409 |
4.39 |
|
|
|
| 23 |
B2 |
1317 |
1297 |
0.77 |
|
|
|
| 24 |
B2 |
1275 |
1256 |
0.16 |
|
|
|
| 25 |
B2 |
1151 |
1134 |
0.16 |
|
|
|
| 26 |
B2 |
1050 |
1034 |
3.60 |
|
|
|
| 27 |
B2 |
586 |
577 |
0.54 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18702.5 cm
-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 18416.4 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 B97D3/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.476 |
|
|
|
| 2 |
C |
-0.160 |
|
|
|
| 3 |
C |
-0.160 |
|
|
|
| 4 |
C |
-0.267 |
|
|
|
| 5 |
C |
-0.267 |
|
|
|
| 6 |
C |
-0.368 |
|
|
|
| 7 |
H |
0.333 |
|
|
|
| 8 |
H |
0.333 |
|
|
|
| 9 |
H |
0.311 |
|
|
|
| 10 |
H |
0.311 |
|
|
|
| 11 |
H |
0.410 |
|
|
|
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 |
-0.880 |
0.880 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.753 |
0.000 |
0.000 |
| y |
0.000 |
-30.350 |
0.000 |
| z |
0.000 |
0.000 |
-34.409 |
|
| Traceless |
| | x | y | z |
| x |
-6.374 |
0.000 |
0.000 |
| y |
0.000 |
6.231 |
0.000 |
| z |
0.000 |
0.000 |
0.143 |
|
| Polar |
| 3z2-r2 | 0.285 |
| x2-y2 | -8.403 |
| 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 |
6.613 |
0.000 |
0.000 |
| y |
0.000 |
12.476 |
0.000 |
| z |
0.000 |
0.000 |
11.797 |
<r2> (average value of r
2) Å
2
| <r2> |
122.150 |
| (<r2>)1/2 |
11.052 |