Vibrational Frequencies calculated at B3LYP/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 |
3203 |
3096 |
6.62 |
|
|
|
| 2 |
A1 |
3176 |
3070 |
4.68 |
|
|
|
| 3 |
A1 |
2016 |
1949 |
0.00 |
|
|
|
| 4 |
A1 |
1486 |
1437 |
0.45 |
|
|
|
| 5 |
A1 |
1308 |
1265 |
1.60 |
|
|
|
| 6 |
A1 |
1163 |
1124 |
0.00 |
|
|
|
| 7 |
A1 |
1076 |
1040 |
21.15 |
|
|
|
| 8 |
A1 |
1000 |
967 |
7.06 |
|
|
|
| 9 |
A1 |
627 |
606 |
0.44 |
|
|
|
| 10 |
A2 |
980 |
947 |
0.00 |
|
|
|
| 11 |
A2 |
875 |
846 |
0.00 |
|
|
|
| 12 |
A2 |
610 |
590 |
0.00 |
|
|
|
| 13 |
A2 |
455 |
440 |
0.00 |
|
|
|
| 14 |
B1 |
929 |
898 |
0.00 |
|
|
|
| 15 |
B1 |
754 |
729 |
76.57 |
|
|
|
| 16 |
B1 |
397 |
384 |
5.91 |
|
|
|
| 17 |
B2 |
3199 |
3092 |
26.60 |
|
|
|
| 18 |
B2 |
3161 |
3055 |
1.15 |
|
|
|
| 19 |
B2 |
1469 |
1420 |
15.03 |
|
|
|
| 20 |
B2 |
1427 |
1380 |
2.30 |
|
|
|
| 21 |
B2 |
1276 |
1233 |
0.04 |
|
|
|
| 22 |
B2 |
1110 |
1073 |
1.27 |
|
|
|
| 23 |
B2 |
852 |
823 |
31.68 |
|
|
|
| 24 |
B2 |
428 |
414 |
112.22 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16488.0 cm
-1
Scaled (by 0.9666) Zero Point Vibrational Energy (zpe) 15937.3 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 B3LYP/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.004 |
|
|
|
| 2 |
C |
-0.004 |
|
|
|
| 3 |
C |
-0.140 |
|
|
|
| 4 |
C |
-0.140 |
|
|
|
| 5 |
C |
-0.102 |
|
|
|
| 6 |
C |
-0.102 |
|
|
|
| 7 |
H |
0.127 |
|
|
|
| 8 |
H |
0.127 |
|
|
|
| 9 |
H |
0.118 |
|
|
|
| 10 |
H |
0.118 |
|
|
|
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 |
1.627 |
1.627 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.667 |
0.000 |
0.000 |
| y |
0.000 |
-29.549 |
0.000 |
| z |
0.000 |
0.000 |
-34.914 |
|
| Traceless |
| | x | y | z |
| x |
-5.435 |
0.000 |
0.000 |
| y |
0.000 |
6.741 |
0.000 |
| z |
0.000 |
0.000 |
-1.306 |
|
| Polar |
| 3z2-r2 | -2.612 |
| x2-y2 | -8.118 |
| 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 |
4.711 |
0.000 |
0.000 |
| y |
0.000 |
11.988 |
0.000 |
| z |
0.000 |
0.000 |
10.136 |
<r2> (average value of r
2) Å
2
| <r2> |
112.822 |
| (<r2>)1/2 |
10.622 |