Vibrational Frequencies calculated at B3LYP_cp_opt/6-31+G**
| 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' |
3805 |
3669 |
10.11 |
|
|
|
| 2 |
A' |
3719 |
3586 |
396.17 |
|
|
|
| 3 |
A' |
3116 |
3004 |
42.87 |
|
|
|
| 4 |
A' |
2990 |
2883 |
85.37 |
|
|
|
| 5 |
A' |
1611 |
1554 |
94.24 |
|
|
|
| 6 |
A' |
1513 |
1459 |
3.19 |
|
|
|
| 7 |
A' |
1484 |
1431 |
9.37 |
|
|
|
| 8 |
A' |
1404 |
1353 |
39.82 |
|
|
|
| 9 |
A' |
1109 |
1070 |
15.99 |
|
|
|
| 10 |
A' |
1070 |
1031 |
112.12 |
|
|
|
| 11 |
A' |
252 |
243 |
272.64 |
|
|
|
| 12 |
A' |
152 |
147 |
14.48 |
|
|
|
| 13 |
A' |
69 |
67 |
53.75 |
|
|
|
| 14 |
A" |
3923 |
3783 |
79.76 |
|
|
|
| 15 |
A" |
3036 |
2927 |
77.17 |
|
|
|
| 16 |
A" |
1500 |
1446 |
1.91 |
|
|
|
| 17 |
A" |
1175 |
1133 |
0.31 |
|
|
|
| 18 |
A" |
672 |
648 |
157.21 |
|
|
|
| 19 |
A" |
186 |
179 |
0.93 |
|
|
|
| 20 |
A" |
82 |
79 |
21.30 |
|
|
|
| 21 |
A" |
56 |
54 |
53.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16461.5 cm
-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 15872.2 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_cp_opt/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.000 |
|
|
|
| 2 |
O |
0.000 |
|
|
|
| 3 |
O |
-0.708 |
|
|
|
| 4 |
C |
0.000 |
|
|
|
| 5 |
H |
0.354 |
|
|
|
| 6 |
H |
0.354 |
|
|
|
| 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 |
| |
2.652 |
0.780 |
0.000 |
2.764 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.971 |
7.982 |
0.000 |
| y |
7.982 |
-16.374 |
0.000 |
| z |
0.000 |
0.000 |
-18.476 |
|
| Traceless |
| | x | y | z |
| x |
-0.546 |
7.982 |
0.000 |
| y |
7.982 |
1.850 |
0.000 |
| z |
0.000 |
0.000 |
-1.304 |
|
| Polar |
| 3z2-r2 | -2.608 |
| x2-y2 | -1.598 |
| xy | 7.982 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.993 |
0.001 |
0.000 |
| y |
0.001 |
0.991 |
0.000 |
| z |
0.000 |
0.000 |
1.168 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |