Vibrational Frequencies calculated at B3LYP/CEP-121G
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 |
3683 |
3589 |
14.88 |
|
|
|
2 |
A |
3096 |
3017 |
76.45 |
|
|
|
3 |
A |
3075 |
2997 |
12.28 |
|
|
|
4 |
A |
3033 |
2956 |
34.17 |
|
|
|
5 |
A |
2936 |
2861 |
52.61 |
|
|
|
6 |
A |
1515 |
1476 |
3.77 |
|
|
|
7 |
A |
1489 |
1451 |
12.02 |
|
|
|
8 |
A |
1444 |
1407 |
21.35 |
|
|
|
9 |
A |
1398 |
1362 |
5.54 |
|
|
|
10 |
A |
1243 |
1211 |
79.58 |
|
|
|
11 |
A |
1164 |
1134 |
73.75 |
|
|
|
12 |
A |
1054 |
1027 |
42.83 |
|
|
|
13 |
A |
1033 |
1007 |
17.52 |
|
|
|
14 |
A |
911 |
887 |
17.03 |
|
|
|
15 |
A |
546 |
532 |
23.06 |
|
|
|
16 |
A |
397 |
387 |
18.54 |
|
|
|
17 |
A |
360 |
350 |
181.19 |
|
|
|
18 |
A |
170 |
165 |
4.81 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14272.3 cm
-1
Scaled (by 0.9745) Zero Point Vibrational Energy (zpe) 13908.3 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 B3LYP/CEP-121G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.007 |
|
|
|
2 |
C |
-0.488 |
|
|
|
3 |
O |
-0.439 |
|
|
|
4 |
H |
0.106 |
|
|
|
5 |
H |
0.167 |
|
|
|
6 |
H |
0.147 |
|
|
|
7 |
H |
0.153 |
|
|
|
8 |
H |
0.348 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.425 |
1.547 |
0.251 |
1.623 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-14.959 |
-2.411 |
0.142 |
y |
-2.411 |
-19.889 |
0.661 |
z |
0.142 |
0.661 |
-20.746 |
|
Traceless |
| x | y | z |
x |
5.359 |
-2.411 |
0.142 |
y |
-2.411 |
-2.037 |
0.661 |
z |
0.142 |
0.661 |
-3.322 |
|
Polar |
3z2-r2 | -6.643 |
x2-y2 | 4.930 |
xy | -2.411 |
xz | 0.142 |
yz | 0.661 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.017 |
-0.057 |
0.073 |
y |
-0.057 |
4.173 |
-0.014 |
z |
0.073 |
-0.014 |
3.274 |
<r2> (average value of r
2) Å
2
<r2> |
46.305 |
(<r2>)1/2 |
6.805 |