Vibrational Frequencies calculated at wB97X-D/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 |
A' |
3232 |
3090 |
6.58 |
|
|
|
2 |
A' |
3089 |
2953 |
11.42 |
|
|
|
3 |
A' |
2988 |
2856 |
20.21 |
|
|
|
4 |
A' |
1466 |
1401 |
6.19 |
|
|
|
5 |
A' |
1394 |
1333 |
2.73 |
|
|
|
6 |
A' |
1116 |
1067 |
0.21 |
|
|
|
7 |
A' |
1078 |
1030 |
1.86 |
|
|
|
8 |
A' |
773 |
739 |
11.26 |
|
|
|
9 |
A" |
3037 |
2903 |
19.24 |
|
|
|
10 |
A" |
1457 |
1393 |
7.14 |
|
|
|
11 |
A" |
1000 |
956 |
1.13 |
|
|
|
12 |
A" |
218 |
208 |
30.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10423.6 cm
-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 9964.9 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 wB97X-D/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.226 |
|
|
|
2 |
C |
-0.197 |
|
|
|
3 |
H |
0.137 |
|
|
|
4 |
H |
0.099 |
|
|
|
5 |
H |
0.093 |
|
|
|
6 |
H |
0.093 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.547 |
-0.709 |
0.000 |
0.896 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-13.477 |
-1.183 |
0.000 |
y |
-1.183 |
-13.605 |
0.000 |
z |
0.000 |
0.000 |
-14.258 |
|
Traceless |
| x | y | z |
x |
0.455 |
-1.183 |
0.000 |
y |
-1.183 |
0.262 |
0.000 |
z |
0.000 |
0.000 |
-0.717 |
|
Polar |
3z2-r2 | -1.434 |
x2-y2 | 0.128 |
xy | -1.183 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.205 |
-0.167 |
0.000 |
y |
-0.167 |
4.275 |
0.000 |
z |
0.000 |
0.000 |
3.052 |
<r2> (average value of r
2) Å
2
<r2> |
24.529 |
(<r2>)1/2 |
4.953 |