Vibrational Frequencies calculated at wB97X-D/TZVP
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' |
3879 |
3704 |
11.05 |
|
|
|
2 |
A' |
3771 |
3602 |
406.42 |
|
|
|
3 |
A' |
3128 |
2987 |
47.10 |
|
|
|
4 |
A' |
3000 |
2865 |
73.90 |
|
|
|
5 |
A' |
1620 |
1547 |
73.32 |
|
|
|
6 |
A' |
1519 |
1451 |
2.64 |
|
|
|
7 |
A' |
1492 |
1425 |
11.84 |
|
|
|
8 |
A' |
1436 |
1372 |
34.30 |
|
|
|
9 |
A' |
1127 |
1076 |
1.01 |
|
|
|
10 |
A' |
1100 |
1051 |
118.88 |
|
|
|
11 |
A' |
254 |
243 |
258.25 |
|
|
|
12 |
A' |
188 |
180 |
14.14 |
|
|
|
13 |
A' |
66 |
63 |
28.22 |
|
|
|
14 |
A" |
3989 |
3810 |
76.39 |
|
|
|
15 |
A" |
3047 |
2910 |
81.88 |
|
|
|
16 |
A" |
1492 |
1425 |
1.61 |
|
|
|
17 |
A" |
1186 |
1133 |
0.50 |
|
|
|
18 |
A" |
707 |
675 |
164.45 |
|
|
|
19 |
A" |
207 |
197 |
0.11 |
|
|
|
20 |
A" |
78 |
74 |
50.77 |
|
|
|
21 |
A" |
33 |
31 |
10.96 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16659.3 cm
-1
Scaled (by 0.955) Zero Point Vibrational Energy (zpe) 15909.6 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 wB97X-D/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.279 |
|
|
|
2 |
O |
-0.432 |
|
|
|
3 |
O |
-0.563 |
|
|
|
4 |
C |
-0.158 |
|
|
|
5 |
H |
0.295 |
|
|
|
6 |
H |
0.295 |
|
|
|
7 |
H |
0.111 |
|
|
|
8 |
H |
0.086 |
|
|
|
9 |
H |
0.086 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
3.356 |
0.378 |
0.000 |
3.377 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-14.314 |
7.488 |
0.000 |
y |
7.488 |
-18.475 |
0.000 |
z |
0.000 |
0.000 |
-18.020 |
|
Traceless |
| x | y | z |
x |
3.933 |
7.488 |
0.000 |
y |
7.488 |
-2.308 |
0.000 |
z |
0.000 |
0.000 |
-1.625 |
|
Polar |
3z2-r2 | -3.251 |
x2-y2 | 4.161 |
xy | 7.488 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.021 |
0.343 |
0.000 |
y |
0.343 |
3.542 |
0.000 |
z |
0.000 |
0.000 |
3.569 |
<r2> (average value of r
2) Å
2
<r2> |
95.123 |
(<r2>)1/2 |
9.753 |