Vibrational Frequencies calculated at B1B95/cc-pVDZ
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 |
3860 |
3710 |
63.22 |
|
|
|
2 |
A |
3162 |
3039 |
30.55 |
|
|
|
3 |
A |
3139 |
3017 |
27.29 |
|
|
|
4 |
A |
3093 |
2973 |
18.17 |
|
|
|
5 |
A |
2987 |
2871 |
45.88 |
|
|
|
6 |
A |
1475 |
1418 |
18.69 |
|
|
|
7 |
A |
1454 |
1398 |
9.32 |
|
|
|
8 |
A |
1431 |
1375 |
5.62 |
|
|
|
9 |
A |
1369 |
1316 |
0.25 |
|
|
|
10 |
A |
1289 |
1239 |
169.58 |
|
|
|
11 |
A |
1228 |
1180 |
5.10 |
|
|
|
12 |
A |
1062 |
1020 |
23.10 |
|
|
|
13 |
A |
1007 |
968 |
3.74 |
|
|
|
14 |
A |
942 |
905 |
9.80 |
|
|
|
15 |
A |
580 |
557 |
15.98 |
|
|
|
16 |
A |
405 |
389 |
12.42 |
|
|
|
17 |
A |
376 |
362 |
123.60 |
|
|
|
18 |
A |
175 |
168 |
2.56 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14515.5 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 13952.3 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 B1B95/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.061 |
|
|
|
2 |
C |
-0.039 |
|
|
|
3 |
O |
-0.191 |
|
|
|
4 |
H |
0.012 |
|
|
|
5 |
H |
0.047 |
|
|
|
6 |
H |
0.037 |
|
|
|
7 |
H |
0.039 |
|
|
|
8 |
H |
0.157 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.664 |
1.082 |
0.304 |
1.305 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-15.068 |
-1.804 |
-0.154 |
y |
-1.804 |
-19.157 |
0.525 |
z |
-0.154 |
0.525 |
-20.091 |
|
Traceless |
| x | y | z |
x |
4.556 |
-1.804 |
-0.154 |
y |
-1.804 |
-1.577 |
0.525 |
z |
-0.154 |
0.525 |
-2.978 |
|
Polar |
3z2-r2 | -5.957 |
x2-y2 | 4.089 |
xy | -1.804 |
xz | -0.154 |
yz | 0.525 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.820 |
-0.175 |
0.051 |
y |
-0.175 |
3.936 |
0.050 |
z |
0.051 |
0.050 |
2.995 |
<r2> (average value of r
2) Å
2
<r2> |
51.122 |
(<r2>)1/2 |
7.150 |