Vibrational Frequencies calculated at B97D3/6-31G(2df,p)
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' |
3105 |
3105 |
12.80 |
51.22 |
0.71 |
0.83 |
2 |
A' |
2977 |
2977 |
2.98 |
127.54 |
0.01 |
0.02 |
3 |
A' |
2773 |
2773 |
158.29 |
135.16 |
0.34 |
0.51 |
4 |
A' |
1787 |
1787 |
153.57 |
7.34 |
0.47 |
0.64 |
5 |
A' |
1432 |
1432 |
15.24 |
20.83 |
0.66 |
0.80 |
6 |
A' |
1402 |
1402 |
9.51 |
7.20 |
0.65 |
0.79 |
7 |
A' |
1338 |
1338 |
19.72 |
7.18 |
0.70 |
0.83 |
8 |
A' |
1099 |
1099 |
25.01 |
2.99 |
0.39 |
0.56 |
9 |
A' |
859 |
859 |
11.12 |
5.92 |
0.36 |
0.53 |
10 |
A' |
492 |
492 |
10.78 |
1.10 |
0.43 |
0.60 |
11 |
A" |
3041 |
3041 |
8.91 |
69.12 |
0.75 |
0.86 |
12 |
A" |
1443 |
1443 |
6.79 |
12.09 |
0.75 |
0.86 |
13 |
A" |
1107 |
1107 |
1.00 |
1.50 |
0.75 |
0.86 |
14 |
A" |
751 |
751 |
0.68 |
5.99 |
0.75 |
0.86 |
15 |
A" |
163 |
163 |
0.22 |
1.05 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11883.5 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 11883.5 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 B97D3/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.174 |
|
|
|
2 |
C |
-0.454 |
|
|
|
3 |
O |
-0.229 |
|
|
|
4 |
H |
0.069 |
|
|
|
5 |
H |
0.148 |
|
|
|
6 |
H |
0.146 |
|
|
|
7 |
H |
0.146 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-2.476 |
-0.375 |
0.000 |
2.504 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.237 |
-0.735 |
0.000 |
y |
-0.735 |
-17.728 |
0.000 |
z |
0.000 |
0.000 |
-17.480 |
|
Traceless |
| x | y | z |
x |
-2.633 |
-0.735 |
0.000 |
y |
-0.735 |
1.130 |
0.000 |
z |
0.000 |
0.000 |
1.503 |
|
Polar |
3z2-r2 | 3.005 |
x2-y2 | -2.509 |
xy | -0.735 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.598 |
0.202 |
0.000 |
y |
0.202 |
4.049 |
0.000 |
z |
0.000 |
0.000 |
2.875 |
<r2> (average value of r
2) Å
2
<r2> |
47.028 |
(<r2>)1/2 |
6.858 |