Vibrational Frequencies calculated at HF_cp_opt/6-311+G(3df,2pd)
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' |
4147 |
3774 |
60.34 |
|
|
|
2 |
A' |
4138 |
3765 |
259.77 |
|
|
|
3 |
A' |
3232 |
2941 |
54.96 |
|
|
|
4 |
A' |
3131 |
2850 |
75.50 |
|
|
|
5 |
A' |
1750 |
1592 |
97.25 |
|
|
|
6 |
A' |
1631 |
1485 |
4.17 |
|
|
|
7 |
A' |
1608 |
1464 |
6.45 |
|
|
|
8 |
A' |
1517 |
1381 |
42.80 |
|
|
|
9 |
A' |
1189 |
1082 |
7.52 |
|
|
|
10 |
A' |
1184 |
1077 |
127.32 |
|
|
|
11 |
A' |
191 |
173 |
225.10 |
|
|
|
12 |
A' |
127 |
116 |
19.58 |
|
|
|
13 |
A' |
62 |
56 |
36.51 |
|
|
|
14 |
A" |
4241 |
3859 |
112.38 |
|
|
|
15 |
A" |
3170 |
2885 |
82.67 |
|
|
|
16 |
A" |
1621 |
1475 |
2.49 |
|
|
|
17 |
A" |
1281 |
1166 |
2.65 |
|
|
|
18 |
A" |
603 |
549 |
151.17 |
|
|
|
19 |
A" |
176 |
160 |
8.67 |
|
|
|
20 |
A" |
84 |
77 |
16.67 |
|
|
|
21 |
A" |
58 |
53 |
26.46 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17570.2 cm
-1
Scaled (by 0.91) Zero Point Vibrational Energy (zpe) 15988.9 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 HF_cp_opt/6-311+G(3df,2pd)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.000 |
|
|
|
2 |
O |
0.000 |
|
|
|
3 |
O |
-0.305 |
|
|
|
4 |
C |
0.000 |
|
|
|
5 |
H |
0.152 |
|
|
|
6 |
H |
0.152 |
|
|
|
7 |
H |
0.000 |
|
|
|
8 |
H |
0.000 |
|
|
|
9 |
H |
0.000 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
3.004 |
-0.353 |
0.000 |
3.024 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.675 |
5.910 |
0.000 |
y |
5.910 |
-20.879 |
0.000 |
z |
0.000 |
0.000 |
-17.903 |
|
Traceless |
| x | y | z |
x |
7.716 |
5.910 |
0.000 |
y |
5.910 |
-6.090 |
0.000 |
z |
0.000 |
0.000 |
-1.626 |
|
Polar |
3z2-r2 | -3.251 |
x2-y2 | 9.204 |
xy | 5.910 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.048 |
0.025 |
0.000 |
y |
0.025 |
1.098 |
0.000 |
z |
0.000 |
0.000 |
1.304 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |