Vibrational Frequencies calculated at B1B95/6-31G(2df,p)
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' |
3191 |
3056 |
5.58 |
|
|
|
2 |
A' |
3073 |
2943 |
6.46 |
|
|
|
3 |
A' |
3000 |
2873 |
16.81 |
|
|
|
4 |
A' |
1770 |
1695 |
1.14 |
|
|
|
5 |
A' |
1472 |
1410 |
8.94 |
|
|
|
6 |
A' |
1379 |
1320 |
2.70 |
|
|
|
7 |
A' |
1240 |
1188 |
1.48 |
|
|
|
8 |
A' |
1054 |
1009 |
9.80 |
|
|
|
9 |
A' |
920 |
881 |
3.17 |
|
|
|
10 |
A' |
420 |
402 |
17.31 |
|
|
|
11 |
A" |
3150 |
3016 |
7.15 |
|
|
|
12 |
A" |
1477 |
1415 |
7.92 |
|
|
|
13 |
A" |
1063 |
1018 |
0.14 |
|
|
|
14 |
A" |
745 |
714 |
8.33 |
|
|
|
15 |
A" |
195 |
187 |
1.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12074.4 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 11563.7 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 B1B95/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.061 |
|
|
|
2 |
C |
-0.449 |
|
|
|
3 |
N |
-0.224 |
|
|
|
4 |
H |
0.138 |
|
|
|
5 |
H |
0.162 |
|
|
|
6 |
H |
0.156 |
|
|
|
7 |
H |
0.156 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-2.717 |
-0.449 |
0.000 |
2.754 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-21.154 |
-1.243 |
0.000 |
y |
-1.243 |
-17.140 |
0.000 |
z |
0.000 |
0.000 |
-18.441 |
|
Traceless |
| x | y | z |
x |
-3.364 |
-1.243 |
0.000 |
y |
-1.243 |
2.658 |
0.000 |
z |
0.000 |
0.000 |
0.706 |
|
Polar |
3z2-r2 | 1.413 |
x2-y2 | -4.015 |
xy | -1.243 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.986 |
0.360 |
0.000 |
y |
0.360 |
3.962 |
0.000 |
z |
0.000 |
0.000 |
2.965 |
<r2> (average value of r
2) Å
2
<r2> |
45.851 |
(<r2>)1/2 |
6.771 |