Vibrational Frequencies calculated at TPSSh/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 |
3705 |
3587 |
24.35 |
|
|
|
2 |
A |
3250 |
3147 |
5.80 |
|
|
|
3 |
A |
3107 |
3008 |
7.67 |
|
|
|
4 |
A |
1434 |
1389 |
2.33 |
|
|
|
5 |
A |
1350 |
1308 |
36.23 |
|
|
|
6 |
A |
1189 |
1151 |
20.08 |
|
|
|
7 |
A |
1122 |
1087 |
13.63 |
|
|
|
8 |
A |
841 |
814 |
11.58 |
|
|
|
9 |
A |
671 |
650 |
42.06 |
|
|
|
10 |
A |
464 |
449 |
2.01 |
|
|
|
11 |
A |
239 |
232 |
37.33 |
|
|
|
12 |
A |
156 |
151 |
99.88 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8763.8 cm
-1
Scaled (by 0.9683) Zero Point Vibrational Energy (zpe) 8486.0 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 TPSSh/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.084 |
|
|
|
2 |
O |
-0.107 |
|
|
|
3 |
O |
-0.217 |
|
|
|
4 |
H |
0.083 |
|
|
|
5 |
H |
0.091 |
|
|
|
6 |
H |
0.235 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.380 |
0.452 |
1.199 |
1.337 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.898 |
-0.112 |
-0.138 |
y |
-0.112 |
3.000 |
-0.100 |
z |
-0.138 |
-0.100 |
2.698 |
<r2> (average value of r
2) Å
2
<r2> |
42.462 |
(<r2>)1/2 |
6.516 |