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' |
3281 |
3146 |
2.24 |
60.69 |
0.69 |
0.82 |
2 |
A' |
3189 |
3057 |
6.28 |
161.79 |
0.19 |
0.32 |
3 |
A' |
3172 |
3041 |
6.07 |
17.30 |
0.58 |
0.74 |
4 |
A' |
1716 |
1645 |
8.12 |
15.59 |
0.08 |
0.15 |
5 |
A' |
1654 |
1585 |
124.00 |
73.50 |
0.34 |
0.50 |
6 |
A' |
1421 |
1363 |
23.00 |
17.62 |
0.46 |
0.63 |
7 |
A' |
1291 |
1237 |
2.01 |
7.50 |
0.45 |
0.62 |
8 |
A' |
1163 |
1114 |
69.82 |
24.37 |
0.42 |
0.59 |
9 |
A' |
904 |
867 |
28.70 |
0.24 |
0.64 |
0.78 |
10 |
A' |
621 |
596 |
1.83 |
7.13 |
0.25 |
0.40 |
11 |
A' |
345 |
331 |
1.70 |
0.83 |
0.75 |
0.85 |
12 |
A" |
1013 |
971 |
34.11 |
0.49 |
0.75 |
0.86 |
13 |
A" |
1003 |
962 |
28.14 |
2.35 |
0.75 |
0.86 |
14 |
A" |
688 |
660 |
1.35 |
5.67 |
0.75 |
0.86 |
15 |
A" |
180 |
173 |
0.07 |
1.02 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10820.8 cm
-1
Scaled (by 0.9586) Zero Point Vibrational Energy (zpe) 10372.8 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 B1B95/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.406 |
|
|
|
2 |
C |
-0.103 |
|
|
|
3 |
N |
0.012 |
|
|
|
4 |
O |
-0.210 |
|
|
|
5 |
H |
0.246 |
|
|
|
6 |
H |
0.243 |
|
|
|
7 |
H |
0.218 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.373 |
2.828 |
0.000 |
3.144 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-22.424 |
-0.079 |
0.000 |
y |
-0.079 |
-23.100 |
0.000 |
z |
0.000 |
0.000 |
-23.528 |
|
Traceless |
| x | y | z |
x |
0.890 |
-0.079 |
0.000 |
y |
-0.079 |
-0.123 |
0.000 |
z |
0.000 |
0.000 |
-0.766 |
|
Polar |
3z2-r2 | -1.533 |
x2-y2 | 0.675 |
xy | -0.079 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.529 |
2.057 |
0.000 |
y |
2.057 |
5.942 |
0.000 |
z |
0.000 |
0.000 |
2.323 |
<r2> (average value of r
2) Å
2
<r2> |
75.296 |
(<r2>)1/2 |
8.677 |