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 |
3142 |
3094 |
16.62 |
|
|
|
| 2 |
A1 |
3123 |
3075 |
6.17 |
|
|
|
| 3 |
A1 |
3108 |
3060 |
11.22 |
|
|
|
| 4 |
A1 |
3098 |
3051 |
6.14 |
|
|
|
| 5 |
A1 |
1566 |
1542 |
0.50 |
|
|
|
| 6 |
A1 |
1480 |
1457 |
8.61 |
|
|
|
| 7 |
A1 |
1463 |
1440 |
0.02 |
|
|
|
| 8 |
A1 |
1277 |
1257 |
0.84 |
|
|
|
| 9 |
A1 |
1165 |
1148 |
0.21 |
|
|
|
| 10 |
A1 |
1016 |
1001 |
2.34 |
|
|
|
| 11 |
A1 |
982 |
967 |
1.00 |
|
|
|
| 12 |
A1 |
818 |
806 |
0.33 |
|
|
|
| 13 |
A1 |
525 |
517 |
0.15 |
|
|
|
| 14 |
A2 |
950 |
936 |
0.00 |
|
|
|
| 15 |
A2 |
808 |
795 |
0.00 |
|
|
|
| 16 |
A2 |
488 |
480 |
0.00 |
|
|
|
| 17 |
A2 |
377 |
371 |
0.00 |
|
|
|
| 18 |
B1 |
963 |
948 |
0.02 |
|
|
|
| 19 |
B1 |
876 |
863 |
4.03 |
|
|
|
| 20 |
B1 |
756 |
745 |
50.69 |
|
|
|
| 21 |
B1 |
698 |
687 |
2.29 |
|
|
|
| 22 |
B1 |
665 |
655 |
49.32 |
|
|
|
| 23 |
B1 |
463 |
455 |
15.73 |
|
|
|
| 24 |
B1 |
188 |
185 |
1.28 |
|
|
|
| 25 |
B2 |
3194 |
3145 |
10.97 |
|
|
|
| 26 |
B2 |
3128 |
3080 |
44.42 |
|
|
|
| 27 |
B2 |
3110 |
3063 |
0.84 |
|
|
|
| 28 |
B2 |
1538 |
1515 |
0.56 |
|
|
|
| 29 |
B2 |
1445 |
1422 |
3.98 |
|
|
|
| 30 |
B2 |
1335 |
1315 |
0.07 |
|
|
|
| 31 |
B2 |
1316 |
1296 |
1.39 |
|
|
|
| 32 |
B2 |
1153 |
1136 |
0.03 |
|
|
|
| 33 |
B2 |
1095 |
1078 |
2.47 |
|
|
|
| 34 |
B2 |
953 |
938 |
2.23 |
|
|
|
| 35 |
B2 |
616 |
606 |
0.01 |
|
|
|
| 36 |
B2 |
353 |
348 |
0.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24614.8 cm
-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 24238.2 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 |
1.456 |
|
|
|
| 2 |
C |
-0.681 |
|
|
|
| 3 |
C |
-0.256 |
|
|
|
| 4 |
C |
-0.256 |
|
|
|
| 5 |
C |
-0.256 |
|
|
|
| 6 |
C |
-0.681 |
|
|
|
| 7 |
C |
-1.078 |
|
|
|
| 8 |
H |
0.253 |
|
|
|
| 9 |
H |
0.278 |
|
|
|
| 10 |
H |
0.342 |
|
|
|
| 11 |
H |
0.278 |
|
|
|
| 12 |
H |
0.253 |
|
|
|
| 13 |
H |
0.174 |
|
|
|
| 14 |
H |
0.174 |
|
|
|
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 |
-0.127 |
0.127 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-46.248 |
0.000 |
0.000 |
| y |
0.000 |
-37.757 |
0.000 |
| z |
0.000 |
0.000 |
-38.325 |
|
| Traceless |
| | x | y | z |
| x |
-8.207 |
0.000 |
0.000 |
| y |
0.000 |
4.529 |
0.000 |
| z |
0.000 |
0.000 |
3.678 |
|
| Polar |
| 3z2-r2 | 7.356 |
| x2-y2 | -8.490 |
| 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 |
7.846 |
0.000 |
0.000 |
| y |
0.000 |
13.466 |
0.000 |
| z |
0.000 |
0.000 |
18.697 |
<r2> (average value of r
2) Å
2
| <r2> |
191.070 |
| (<r2>)1/2 |
13.823 |