Vibrational Frequencies calculated at wB97X-D/6-311G**
| 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' |
3295 |
3152 |
0.45 |
105.94 |
0.31 |
0.48 |
| 2 |
A' |
3133 |
2997 |
17.94 |
88.34 |
0.73 |
0.84 |
| 3 |
A' |
3043 |
2910 |
53.56 |
252.78 |
0.05 |
0.10 |
| 4 |
A' |
3041 |
2909 |
50.90 |
89.09 |
0.12 |
0.21 |
| 5 |
A' |
1890 |
1808 |
14.26 |
56.62 |
0.21 |
0.34 |
| 6 |
A' |
1526 |
1459 |
4.94 |
12.45 |
0.37 |
0.54 |
| 7 |
A' |
1487 |
1422 |
10.60 |
15.61 |
0.65 |
0.79 |
| 8 |
A' |
1409 |
1348 |
0.45 |
7.84 |
0.68 |
0.81 |
| 9 |
A' |
1202 |
1149 |
3.84 |
6.31 |
0.50 |
0.67 |
| 10 |
A' |
1091 |
1044 |
7.18 |
3.81 |
0.19 |
0.32 |
| 11 |
A' |
1074 |
1027 |
36.27 |
0.40 |
0.32 |
0.48 |
| 12 |
A' |
987 |
944 |
7.53 |
8.62 |
0.40 |
0.57 |
| 13 |
A' |
944 |
903 |
15.70 |
6.44 |
0.50 |
0.67 |
| 14 |
A' |
689 |
660 |
1.00 |
15.05 |
0.61 |
0.75 |
| 15 |
A' |
323 |
309 |
1.96 |
1.43 |
0.74 |
0.85 |
| 16 |
A" |
3110 |
2975 |
32.10 |
96.64 |
0.75 |
0.86 |
| 17 |
A" |
3107 |
2972 |
41.14 |
96.31 |
0.75 |
0.86 |
| 18 |
A" |
1483 |
1418 |
10.16 |
11.28 |
0.75 |
0.86 |
| 19 |
A" |
1124 |
1075 |
1.04 |
1.71 |
0.75 |
0.86 |
| 20 |
A" |
1058 |
1012 |
0.97 |
3.92 |
0.75 |
0.86 |
| 21 |
A" |
991 |
948 |
2.75 |
6.02 |
0.75 |
0.86 |
| 22 |
A" |
753 |
720 |
34.28 |
1.01 |
0.75 |
0.86 |
| 23 |
A" |
299 |
286 |
13.94 |
1.05 |
0.75 |
0.86 |
| 24 |
A" |
155 |
149 |
0.48 |
0.34 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 18606.4 cm
-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 17797.0 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.036 |
|
|
|
| 2 |
C |
-0.214 |
|
|
|
| 3 |
C |
-0.172 |
|
|
|
| 4 |
C |
-0.307 |
|
|
|
| 5 |
H |
0.111 |
|
|
|
| 6 |
H |
0.111 |
|
|
|
| 7 |
H |
0.103 |
|
|
|
| 8 |
H |
0.132 |
|
|
|
| 9 |
H |
0.136 |
|
|
|
| 10 |
H |
0.136 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.168 |
0.902 |
0.000 |
0.918 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.329 |
-0.604 |
0.000 |
| y |
-0.604 |
-25.052 |
0.000 |
| z |
0.000 |
0.000 |
-25.570 |
|
| Traceless |
| | x | y | z |
| x |
1.982 |
-0.604 |
0.000 |
| y |
-0.604 |
-0.602 |
0.000 |
| z |
0.000 |
0.000 |
-1.380 |
|
| Polar |
| 3z2-r2 | -2.760 |
| x2-y2 | 1.722 |
| xy | -0.604 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.939 |
-0.517 |
0.000 |
| y |
-0.517 |
7.282 |
0.000 |
| z |
0.000 |
0.000 |
4.642 |
<r2> (average value of r
2) Å
2
| <r2> |
80.024 |
| (<r2>)1/2 |
8.946 |