Vibrational Frequencies calculated at M06-2X/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' |
3908 |
3732 |
40.14 |
|
|
|
2 |
A' |
3144 |
3003 |
24.40 |
|
|
|
3 |
A' |
3024 |
2888 |
50.80 |
|
|
|
4 |
A' |
1520 |
1452 |
4.07 |
|
|
|
5 |
A' |
1490 |
1423 |
4.34 |
|
|
|
6 |
A' |
1375 |
1313 |
28.33 |
|
|
|
7 |
A' |
1120 |
1070 |
42.40 |
|
|
|
8 |
A' |
1072 |
1023 |
80.35 |
|
|
|
9 |
A" |
3077 |
2939 |
50.46 |
|
|
|
10 |
A" |
1509 |
1442 |
2.44 |
|
|
|
11 |
A" |
1183 |
1130 |
0.82 |
|
|
|
12 |
A" |
258 |
247 |
115.26 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11339.3 cm
-1
Scaled (by 0.9551) Zero Point Vibrational Energy (zpe) 10830.2 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 M06-2X/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.080 |
|
|
|
2 |
O |
-0.391 |
|
|
|
3 |
H |
0.098 |
|
|
|
4 |
H |
0.064 |
|
|
|
5 |
H |
0.064 |
|
|
|
6 |
H |
0.245 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.384 |
0.911 |
0.000 |
1.657 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.744 |
-2.101 |
0.000 |
y |
-2.101 |
-13.214 |
0.000 |
z |
0.000 |
0.000 |
-13.712 |
|
Traceless |
| x | y | z |
x |
1.719 |
-2.101 |
0.000 |
y |
-2.101 |
-0.487 |
0.000 |
z |
0.000 |
0.000 |
-1.232 |
|
Polar |
3z2-r2 | -2.465 |
x2-y2 | 1.470 |
xy | -2.101 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.730 |
-0.128 |
0.000 |
y |
-0.128 |
2.943 |
0.000 |
z |
0.000 |
0.000 |
2.488 |
<r2> (average value of r
2) Å
2
<r2> |
23.496 |
(<r2>)1/2 |
4.847 |