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 |
3073 |
3026 |
18.34 |
|
|
|
| 2 |
A1 |
3052 |
3005 |
17.01 |
|
|
|
| 3 |
A1 |
2964 |
2919 |
73.94 |
|
|
|
| 4 |
A1 |
2004 |
1973 |
31.52 |
|
|
|
| 5 |
A1 |
1482 |
1460 |
0.63 |
|
|
|
| 6 |
A1 |
1440 |
1418 |
6.18 |
|
|
|
| 7 |
A1 |
1381 |
1360 |
2.40 |
|
|
|
| 8 |
A1 |
1288 |
1268 |
20.00 |
|
|
|
| 9 |
A1 |
1007 |
991 |
5.04 |
|
|
|
| 10 |
A1 |
721 |
710 |
0.04 |
|
|
|
| 11 |
A1 |
337 |
332 |
0.13 |
|
|
|
| 12 |
A2 |
3009 |
2963 |
0.00 |
|
|
|
| 13 |
A2 |
1444 |
1422 |
0.00 |
|
|
|
| 14 |
A2 |
985 |
970 |
0.00 |
|
|
|
| 15 |
A2 |
599 |
590 |
0.00 |
|
|
|
| 16 |
A2 |
153 |
151 |
0.00 |
|
|
|
| 17 |
B1 |
3117 |
3069 |
6.99 |
|
|
|
| 18 |
B1 |
3009 |
2963 |
49.48 |
|
|
|
| 19 |
B1 |
1461 |
1439 |
13.54 |
|
|
|
| 20 |
B1 |
1073 |
1056 |
0.09 |
|
|
|
| 21 |
B1 |
1000 |
985 |
1.44 |
|
|
|
| 22 |
B1 |
441 |
435 |
0.19 |
|
|
|
| 23 |
B1 |
249 |
245 |
5.81 |
|
|
|
| 24 |
B1 |
171 |
168 |
1.44 |
|
|
|
| 25 |
B2 |
3072 |
3025 |
20.38 |
|
|
|
| 26 |
B2 |
2960 |
2915 |
23.18 |
|
|
|
| 27 |
B2 |
1451 |
1429 |
6.03 |
|
|
|
| 28 |
B2 |
1364 |
1343 |
3.04 |
|
|
|
| 29 |
B2 |
1175 |
1157 |
6.70 |
|
|
|
| 30 |
B2 |
948 |
934 |
0.01 |
|
|
|
| 31 |
B2 |
837 |
825 |
46.12 |
|
|
|
| 32 |
B2 |
589 |
580 |
12.20 |
|
|
|
| 33 |
B2 |
174 |
171 |
0.71 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24014.8 cm
-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 23647.4 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 |
-0.954 |
|
|
|
| 2 |
C |
0.736 |
|
|
|
| 3 |
H |
0.154 |
|
|
|
| 4 |
H |
0.154 |
|
|
|
| 5 |
C |
0.464 |
|
|
|
| 6 |
C |
-0.692 |
|
|
|
| 7 |
C |
-0.692 |
|
|
|
| 8 |
H |
0.127 |
|
|
|
| 9 |
H |
0.127 |
|
|
|
| 10 |
H |
0.144 |
|
|
|
| 11 |
H |
0.144 |
|
|
|
| 12 |
H |
0.144 |
|
|
|
| 13 |
H |
0.144 |
|
|
|
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 |
-0.650 |
0.650 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.101 |
0.000 |
0.000 |
| y |
0.000 |
-32.720 |
0.000 |
| z |
0.000 |
0.000 |
-30.112 |
|
| Traceless |
| | x | y | z |
| x |
-0.685 |
0.000 |
0.000 |
| y |
0.000 |
-1.614 |
0.000 |
| z |
0.000 |
0.000 |
2.299 |
|
| Polar |
| 3z2-r2 | 4.598 |
| x2-y2 | 0.620 |
| 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 |
7.454 |
0.000 |
0.000 |
| y |
0.000 |
8.949 |
0.000 |
| z |
0.000 |
0.000 |
14.799 |
<r2> (average value of r
2) Å
2
| <r2> |
143.274 |
| (<r2>)1/2 |
11.970 |