Vibrational Frequencies calculated at B2PLYP/3-21G*
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' |
3512 |
3512 |
12.68 |
95.29 |
0.54 |
0.70 |
2 |
A' |
3323 |
3323 |
15.99 |
260.28 |
0.29 |
0.45 |
3 |
A' |
2837 |
2837 |
145.99 |
119.80 |
0.45 |
0.62 |
4 |
A' |
1770 |
1770 |
8.36 |
29.39 |
0.44 |
0.61 |
5 |
A' |
1452 |
1452 |
34.05 |
13.00 |
0.75 |
0.86 |
6 |
A' |
1345 |
1345 |
6.13 |
3.48 |
0.07 |
0.13 |
7 |
A' |
1098 |
1098 |
26.39 |
12.00 |
0.63 |
0.77 |
8 |
A" |
1174 |
1174 |
10.48 |
0.83 |
0.75 |
0.86 |
9 |
A" |
910 |
910 |
247.47 |
1.22 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8710.1 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 8710.1 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 B2PLYP/3-21G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.058 |
|
|
|
2 |
N |
-0.686 |
|
|
|
3 |
H |
0.113 |
|
|
|
4 |
H |
0.299 |
|
|
|
5 |
H |
0.333 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.296 |
-3.310 |
0.000 |
3.554 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.829 |
-2.218 |
-0.002 |
y |
-2.218 |
-13.324 |
-0.005 |
z |
-0.002 |
-0.005 |
-13.361 |
|
Traceless |
| x | y | z |
x |
1.513 |
-2.218 |
-0.002 |
y |
-2.218 |
-0.729 |
-0.005 |
z |
-0.002 |
-0.005 |
-0.784 |
|
Polar |
3z2-r2 | -1.568 |
x2-y2 | 1.495 |
xy | -2.218 |
xz | -0.002 |
yz | -0.005 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.483 |
-0.314 |
-0.000 |
y |
-0.314 |
3.408 |
-0.000 |
z |
-0.000 |
-0.000 |
1.177 |
<r2> (average value of r
2) Å
2
<r2> |
20.005 |
(<r2>)1/2 |
4.473 |