Vibrational Frequencies calculated at wB97X-D/Def2TZVPP
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' |
3243 |
3097 |
14.75 |
62.63 |
0.60 |
0.75 |
2 |
A' |
3163 |
3021 |
11.97 |
134.41 |
0.15 |
0.26 |
3 |
A' |
3149 |
3008 |
18.20 |
46.85 |
0.18 |
0.30 |
4 |
A' |
3130 |
2990 |
8.51 |
85.33 |
0.72 |
0.84 |
5 |
A' |
3044 |
2908 |
21.53 |
185.98 |
0.02 |
0.04 |
6 |
A' |
1740 |
1662 |
16.22 |
27.86 |
0.09 |
0.16 |
7 |
A' |
1500 |
1433 |
16.83 |
5.22 |
0.66 |
0.79 |
8 |
A' |
1458 |
1393 |
0.80 |
19.56 |
0.51 |
0.68 |
9 |
A' |
1414 |
1351 |
2.57 |
2.44 |
0.74 |
0.85 |
10 |
A' |
1338 |
1278 |
0.04 |
18.99 |
0.32 |
0.49 |
11 |
A' |
1201 |
1148 |
0.37 |
1.47 |
0.74 |
0.85 |
12 |
A' |
956 |
913 |
3.35 |
0.09 |
0.72 |
0.83 |
13 |
A' |
937 |
895 |
3.68 |
6.47 |
0.09 |
0.16 |
14 |
A' |
436 |
416 |
1.03 |
1.78 |
0.42 |
0.60 |
15 |
A" |
3104 |
2965 |
15.77 |
82.20 |
0.75 |
0.86 |
16 |
A" |
1485 |
1418 |
7.74 |
6.45 |
0.75 |
0.86 |
17 |
A" |
1082 |
1033 |
2.87 |
1.22 |
0.75 |
0.86 |
18 |
A" |
1037 |
991 |
10.31 |
0.63 |
0.75 |
0.86 |
19 |
A" |
962 |
919 |
51.01 |
1.94 |
0.75 |
0.86 |
20 |
A" |
597 |
571 |
13.32 |
3.55 |
0.75 |
0.86 |
21 |
A" |
201 |
192 |
0.48 |
0.95 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17589.2 cm
-1
Scaled (by 0.9552) Zero Point Vibrational Energy (zpe) 16801.2 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/Def2TZVPP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.167 |
|
|
|
2 |
C |
-0.117 |
|
|
|
3 |
C |
-0.223 |
|
|
|
4 |
H |
0.079 |
|
|
|
5 |
H |
0.097 |
|
|
|
6 |
H |
0.098 |
|
|
|
7 |
H |
0.070 |
|
|
|
8 |
H |
0.082 |
|
|
|
9 |
H |
0.082 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.414 |
-0.047 |
0.000 |
0.417 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-19.055 |
-0.204 |
0.000 |
y |
-0.204 |
-18.976 |
0.000 |
z |
0.000 |
0.000 |
-21.775 |
|
Traceless |
| x | y | z |
x |
1.321 |
-0.204 |
0.000 |
y |
-0.204 |
1.439 |
0.000 |
z |
0.000 |
0.000 |
-2.760 |
|
Polar |
3z2-r2 | -5.520 |
x2-y2 | -0.079 |
xy | -0.204 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.427 |
-0.019 |
0.000 |
y |
-0.019 |
5.186 |
0.000 |
z |
0.000 |
0.000 |
4.237 |
<r2> (average value of r
2) Å
2
<r2> |
54.832 |
(<r2>)1/2 |
7.405 |