Vibrational Frequencies calculated at LSDA/6-31G*
| 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 |
3146 |
3087 |
3.67 |
|
|
|
| 2 |
A1 |
3126 |
3068 |
0.75 |
|
|
|
| 3 |
A1 |
2013 |
1975 |
0.05 |
|
|
|
| 4 |
A1 |
1491 |
1463 |
1.10 |
|
|
|
| 5 |
A1 |
1341 |
1316 |
0.46 |
|
|
|
| 6 |
A1 |
1134 |
1113 |
0.74 |
|
|
|
| 7 |
A1 |
1098 |
1077 |
20.14 |
|
|
|
| 8 |
A1 |
1002 |
983 |
7.54 |
|
|
|
| 9 |
A1 |
603 |
592 |
0.27 |
|
|
|
| 10 |
A2 |
926 |
909 |
0.00 |
|
|
|
| 11 |
A2 |
839 |
823 |
0.00 |
|
|
|
| 12 |
A2 |
593 |
582 |
0.00 |
|
|
|
| 13 |
A2 |
449 |
441 |
0.00 |
|
|
|
| 14 |
B1 |
878 |
862 |
0.04 |
|
|
|
| 15 |
B1 |
726 |
712 |
68.31 |
|
|
|
| 16 |
B1 |
382 |
374 |
4.39 |
|
|
|
| 17 |
B2 |
3141 |
3083 |
23.94 |
|
|
|
| 18 |
B2 |
3112 |
3054 |
0.08 |
|
|
|
| 19 |
B2 |
1475 |
1448 |
5.15 |
|
|
|
| 20 |
B2 |
1420 |
1394 |
12.27 |
|
|
|
| 21 |
B2 |
1240 |
1217 |
0.56 |
|
|
|
| 22 |
B2 |
1090 |
1070 |
2.34 |
|
|
|
| 23 |
B2 |
816 |
800 |
26.67 |
|
|
|
| 24 |
B2 |
425 |
417 |
97.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16232.2 cm
-1
Scaled (by 0.9813) Zero Point Vibrational Energy (zpe) 15928.6 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 LSDA/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.000 |
|
|
|
| 2 |
C |
-0.000 |
|
|
|
| 3 |
C |
-0.178 |
|
|
|
| 4 |
C |
-0.178 |
|
|
|
| 5 |
C |
-0.158 |
|
|
|
| 6 |
C |
-0.158 |
|
|
|
| 7 |
H |
0.169 |
|
|
|
| 8 |
H |
0.169 |
|
|
|
| 9 |
H |
0.167 |
|
|
|
| 10 |
H |
0.167 |
|
|
|
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 |
1.528 |
1.528 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.722 |
0.000 |
0.000 |
| y |
0.000 |
-28.671 |
0.000 |
| z |
0.000 |
0.000 |
-33.230 |
|
| Traceless |
| | x | y | z |
| x |
-5.771 |
0.000 |
0.000 |
| y |
0.000 |
6.305 |
0.000 |
| z |
0.000 |
0.000 |
-0.534 |
|
| Polar |
| 3z2-r2 | -1.068 |
| x2-y2 | -8.051 |
| 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 |
3.035 |
0.000 |
0.000 |
| y |
0.000 |
11.189 |
0.000 |
| z |
0.000 |
0.000 |
9.097 |
<r2> (average value of r
2) Å
2
| <r2> |
112.523 |
| (<r2>)1/2 |
10.608 |