Vibrational Frequencies calculated at wB97X-D/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 |
A' |
3506 |
3325 |
66.06 |
|
|
|
| 2 |
A' |
3209 |
3043 |
18.95 |
|
|
|
| 3 |
A' |
3195 |
3030 |
8.61 |
|
|
|
| 4 |
A' |
3153 |
2990 |
15.24 |
|
|
|
| 5 |
A' |
3064 |
2906 |
27.37 |
|
|
|
| 6 |
A' |
2260 |
2143 |
3.14 |
|
|
|
| 7 |
A' |
1756 |
1665 |
5.07 |
|
|
|
| 8 |
A' |
1528 |
1449 |
12.26 |
|
|
|
| 9 |
A' |
1451 |
1376 |
1.56 |
|
|
|
| 10 |
A' |
1353 |
1283 |
1.79 |
|
|
|
| 11 |
A' |
1335 |
1266 |
1.59 |
|
|
|
| 12 |
A' |
1147 |
1088 |
0.46 |
|
|
|
| 13 |
A' |
1062 |
1007 |
10.70 |
|
|
|
| 14 |
A' |
929 |
881 |
6.21 |
|
|
|
| 15 |
A' |
672 |
637 |
47.57 |
|
|
|
| 16 |
A' |
552 |
524 |
2.84 |
|
|
|
| 17 |
A' |
399 |
379 |
1.72 |
|
|
|
| 18 |
A' |
174 |
165 |
1.08 |
|
|
|
| 19 |
A" |
3128 |
2967 |
18.36 |
|
|
|
| 20 |
A" |
1513 |
1435 |
8.49 |
|
|
|
| 21 |
A" |
1085 |
1029 |
0.01 |
|
|
|
| 22 |
A" |
997 |
945 |
38.85 |
|
|
|
| 23 |
A" |
820 |
778 |
0.08 |
|
|
|
| 24 |
A" |
599 |
568 |
54.66 |
|
|
|
| 25 |
A" |
473 |
449 |
0.16 |
|
|
|
| 26 |
A" |
198 |
187 |
0.04 |
|
|
|
| 27 |
A" |
171 |
163 |
2.60 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19861.8 cm
-1
Scaled (by 0.9485) Zero Point Vibrational Energy (zpe) 18838.9 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.546 |
|
|
|
| 2 |
H |
0.184 |
|
|
|
| 3 |
H |
0.184 |
|
|
|
| 4 |
H |
0.179 |
|
|
|
| 5 |
C |
-0.098 |
|
|
|
| 6 |
H |
0.177 |
|
|
|
| 7 |
C |
-0.248 |
|
|
|
| 8 |
H |
0.184 |
|
|
|
| 9 |
C |
0.284 |
|
|
|
| 10 |
C |
-0.541 |
|
|
|
| 11 |
H |
0.240 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.934 |
-0.325 |
0.000 |
0.989 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.975 |
-0.068 |
0.000 |
| y |
-0.068 |
-28.907 |
0.000 |
| z |
0.000 |
0.000 |
-32.104 |
|
| Traceless |
| | x | y | z |
| x |
6.530 |
-0.068 |
0.000 |
| y |
-0.068 |
-0.867 |
0.000 |
| z |
0.000 |
0.000 |
-5.663 |
|
| Polar |
| 3z2-r2 | -11.326 |
| x2-y2 | 4.932 |
| xy | -0.068 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
13.023 |
1.506 |
0.000 |
| y |
1.506 |
6.077 |
0.000 |
| z |
0.000 |
0.000 |
3.709 |
<r2> (average value of r
2) Å
2
| <r2> |
158.314 |
| (<r2>)1/2 |
12.582 |