Vibrational Frequencies calculated at TPSSh/3-21G*
| 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' |
3173 |
3064 |
32.34 |
|
|
|
| 2 |
A' |
3096 |
2990 |
17.57 |
|
|
|
| 3 |
A' |
3037 |
2933 |
48.25 |
|
|
|
| 4 |
A' |
2959 |
2858 |
47.32 |
|
|
|
| 5 |
A' |
1563 |
1509 |
5.35 |
|
|
|
| 6 |
A' |
1553 |
1500 |
15.13 |
|
|
|
| 7 |
A' |
1465 |
1414 |
5.57 |
|
|
|
| 8 |
A' |
1208 |
1167 |
6.51 |
|
|
|
| 9 |
A' |
1065 |
1028 |
1.92 |
|
|
|
| 10 |
A' |
862 |
832 |
1.52 |
|
|
|
| 11 |
A' |
392 |
379 |
14.07 |
|
|
|
| 12 |
A' |
343 |
331 |
19.08 |
|
|
|
| 13 |
A' |
126 |
122 |
0.29 |
|
|
|
| 14 |
A" |
3097 |
2991 |
29.15 |
|
|
|
| 15 |
A" |
3036 |
2932 |
7.90 |
|
|
|
| 16 |
A" |
2954 |
2852 |
19.43 |
|
|
|
| 17 |
A" |
1549 |
1496 |
1.58 |
|
|
|
| 18 |
A" |
1539 |
1486 |
0.67 |
|
|
|
| 19 |
A" |
1447 |
1397 |
3.90 |
|
|
|
| 20 |
A" |
1389 |
1342 |
9.43 |
|
|
|
| 21 |
A" |
1124 |
1086 |
0.73 |
|
|
|
| 22 |
A" |
978 |
944 |
1.35 |
|
|
|
| 23 |
A" |
968 |
935 |
0.79 |
|
|
|
| 24 |
A" |
121 |
117 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19521.7 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 18852.1 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 TPSSh/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.175 |
|
|
|
| 2 |
C |
-0.631 |
|
|
|
| 3 |
C |
-0.631 |
|
|
|
| 4 |
H |
0.195 |
|
|
|
| 5 |
H |
0.206 |
|
|
|
| 6 |
H |
0.206 |
|
|
|
| 7 |
H |
0.206 |
|
|
|
| 8 |
H |
0.208 |
|
|
|
| 9 |
H |
0.206 |
|
|
|
| 10 |
H |
0.208 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.210 |
-0.146 |
0.000 |
0.256 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.652 |
0.076 |
0.000 |
| y |
0.076 |
4.550 |
0.000 |
| z |
0.000 |
0.000 |
5.294 |
<r2> (average value of r
2) Å
2
| <r2> |
61.805 |
| (<r2>)1/2 |
7.862 |