Vibrational Frequencies calculated at B1B95/6-311G**
| 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 |
3924 |
3768 |
54.10 |
|
|
|
| 2 |
A |
3894 |
3739 |
36.54 |
|
|
|
| 3 |
A |
3776 |
3625 |
170.09 |
|
|
|
| 4 |
A |
3152 |
3026 |
11.31 |
|
|
|
| 5 |
A |
3079 |
2956 |
58.27 |
|
|
|
| 6 |
A |
3017 |
2897 |
58.80 |
|
|
|
| 7 |
A |
1662 |
1596 |
58.48 |
|
|
|
| 8 |
A |
1509 |
1449 |
2.59 |
|
|
|
| 9 |
A |
1500 |
1440 |
2.83 |
|
|
|
| 10 |
A |
1487 |
1428 |
2.61 |
|
|
|
| 11 |
A |
1366 |
1312 |
24.37 |
|
|
|
| 12 |
A |
1175 |
1128 |
0.67 |
|
|
|
| 13 |
A |
1085 |
1042 |
0.15 |
|
|
|
| 14 |
A |
1074 |
1032 |
138.42 |
|
|
|
| 15 |
A |
677 |
650 |
198.49 |
|
|
|
| 16 |
A |
334 |
320 |
127.99 |
|
|
|
| 17 |
A |
265 |
254 |
62.21 |
|
|
|
| 18 |
A |
214 |
205 |
109.06 |
|
|
|
| 19 |
A |
195 |
187 |
9.57 |
|
|
|
| 20 |
A |
151 |
145 |
5.70 |
|
|
|
| 21 |
A |
82 |
78 |
31.67 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16808.2 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 16137.6 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 B1B95/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.262 |
|
|
|
| 2 |
O |
-0.504 |
|
|
|
| 3 |
O |
-0.434 |
|
|
|
| 4 |
H |
0.235 |
|
|
|
| 5 |
H |
0.258 |
|
|
|
| 6 |
C |
-0.167 |
|
|
|
| 7 |
H |
0.110 |
|
|
|
| 8 |
H |
0.129 |
|
|
|
| 9 |
H |
0.111 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.944 |
0.780 |
-0.827 |
3.156 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.645 |
-0.002 |
-4.605 |
| y |
-0.002 |
-18.174 |
1.114 |
| z |
-4.605 |
1.114 |
-18.752 |
|
| Traceless |
| | x | y | z |
| x |
-1.182 |
-0.002 |
-4.605 |
| y |
-0.002 |
1.024 |
1.114 |
| z |
-4.605 |
1.114 |
0.158 |
|
| Polar |
| 3z2-r2 | 0.316 |
| x2-y2 | -1.471 |
| xy | -0.002 |
| xz | -4.605 |
| yz | 1.114 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.959 |
-0.015 |
-0.183 |
| y |
-0.015 |
3.399 |
0.090 |
| z |
-0.183 |
0.090 |
3.186 |
<r2> (average value of r
2) Å
2
| <r2> |
85.461 |
| (<r2>)1/2 |
9.245 |