Vibrational Frequencies calculated at B3LYP/LANL2DZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3494 |
3359 |
73.70 |
|
|
|
| 2 |
A' |
3191 |
3068 |
44.99 |
|
|
|
| 3 |
A' |
3164 |
3041 |
3.88 |
|
|
|
| 4 |
A' |
3151 |
3029 |
4.33 |
|
|
|
| 5 |
A' |
3030 |
2912 |
25.72 |
|
|
|
| 6 |
A' |
2179 |
2094 |
5.65 |
|
|
|
| 7 |
A' |
1684 |
1619 |
6.35 |
|
|
|
| 8 |
A' |
1507 |
1448 |
17.05 |
|
|
|
| 9 |
A' |
1445 |
1389 |
14.34 |
|
|
|
| 10 |
A' |
1415 |
1360 |
5.00 |
|
|
|
| 11 |
A' |
1285 |
1235 |
0.42 |
|
|
|
| 12 |
A' |
1134 |
1090 |
0.57 |
|
|
|
| 13 |
A' |
984 |
946 |
26.04 |
|
|
|
| 14 |
A' |
900 |
865 |
1.43 |
|
|
|
| 15 |
A' |
697 |
669 |
69.35 |
|
|
|
| 16 |
A' |
664 |
638 |
2.72 |
|
|
|
| 17 |
A' |
370 |
356 |
8.25 |
|
|
|
| 18 |
A' |
153 |
147 |
0.65 |
|
|
|
| 19 |
A" |
3095 |
2975 |
28.34 |
|
|
|
| 20 |
A" |
1512 |
1453 |
15.28 |
|
|
|
| 21 |
A" |
1085 |
1043 |
0.02 |
|
|
|
| 22 |
A" |
1017 |
978 |
0.74 |
|
|
|
| 23 |
A" |
778 |
747 |
43.90 |
|
|
|
| 24 |
A" |
663 |
637 |
82.27 |
|
|
|
| 25 |
A" |
513 |
493 |
17.46 |
|
|
|
| 26 |
A" |
282 |
271 |
2.21 |
|
|
|
| 27 |
A" |
129 |
124 |
1.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19759.5 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 18992.9 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/LANL2DZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.277 |
|
|
|
| 2 |
C |
-0.447 |
|
|
|
| 3 |
C |
0.138 |
|
|
|
| 4 |
H |
0.221 |
|
|
|
| 5 |
C |
-0.265 |
|
|
|
| 6 |
H |
0.203 |
|
|
|
| 7 |
C |
-0.100 |
|
|
|
| 8 |
H |
0.234 |
|
|
|
| 9 |
H |
0.212 |
|
|
|
| 10 |
H |
0.212 |
|
|
|
| 11 |
C |
-0.684 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.989 |
-0.164 |
0.000 |
1.002 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.407 |
-2.041 |
0.000 |
| y |
-2.041 |
-28.132 |
0.000 |
| z |
0.000 |
0.000 |
-33.021 |
|
| Traceless |
| | x | y | z |
| x |
5.170 |
-2.041 |
0.000 |
| y |
-2.041 |
1.082 |
0.000 |
| z |
0.000 |
0.000 |
-6.251 |
|
| Polar |
| 3z2-r2 | -12.503 |
| x2-y2 | 2.725 |
| xy | -2.041 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
12.458 |
-0.775 |
0.000 |
| y |
-0.775 |
6.529 |
0.000 |
| z |
0.000 |
0.000 |
3.990 |
<r2> (average value of r
2) Å
2
| <r2> |
136.265 |
| (<r2>)1/2 |
11.673 |