Vibrational Frequencies calculated at B1B95/aug-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' |
3875 |
3711 |
37.46 |
|
|
|
2 |
A' |
3640 |
3487 |
5.71 |
|
|
|
3 |
A' |
3592 |
3441 |
462.70 |
|
|
|
4 |
A' |
3502 |
3355 |
4.87 |
|
|
|
5 |
A' |
1768 |
1694 |
54.67 |
|
|
|
6 |
A' |
1719 |
1647 |
44.47 |
|
|
|
7 |
A' |
1165 |
1116 |
151.30 |
|
|
|
8 |
A' |
464 |
444 |
112.24 |
|
|
|
9 |
A' |
213 |
204 |
13.50 |
|
|
|
10 |
A' |
171 |
164 |
49.64 |
|
|
|
11 |
A" |
3642 |
3489 |
4.50 |
|
|
|
12 |
A" |
1726 |
1654 |
22.92 |
|
|
|
13 |
A" |
704 |
675 |
192.19 |
|
|
|
14 |
A" |
151 |
145 |
38.47 |
|
|
|
15 |
A" |
12 |
11 |
75.91 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13172.4 cm
-1
Scaled (by 0.9579) Zero Point Vibrational Energy (zpe) 12617.8 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/aug-cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.446 |
|
|
|
2 |
O |
-0.865 |
|
|
|
3 |
N |
-0.948 |
|
|
|
4 |
H |
0.374 |
|
|
|
5 |
H |
0.335 |
|
|
|
6 |
H |
0.329 |
|
|
|
7 |
H |
0.329 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.267 |
-3.957 |
0.000 |
4.154 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.184 |
-0.118 |
0.000 |
y |
-0.118 |
2.568 |
0.000 |
z |
0.000 |
0.000 |
1.749 |
<r2> (average value of r
2) Å
2
<r2> |
56.619 |
(<r2>)1/2 |
7.525 |