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' |
3583 |
3431 |
13.13 |
|
|
|
2 |
A' |
3541 |
3391 |
88.14 |
|
|
|
3 |
A' |
2290 |
2194 |
89.09 |
|
|
|
4 |
A' |
1638 |
1569 |
25.09 |
|
|
|
5 |
A' |
1103 |
1056 |
13.35 |
|
|
|
6 |
A' |
645 |
618 |
191.59 |
|
|
|
7 |
A' |
505 |
484 |
100.17 |
|
|
|
8 |
A' |
435 |
417 |
13.59 |
|
|
|
9 |
A" |
3673 |
3517 |
32.63 |
|
|
|
10 |
A" |
1197 |
1146 |
0.00 |
|
|
|
11 |
A" |
707 |
677 |
33.38 |
|
|
|
12 |
A" |
384 |
367 |
6.27 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9849.9 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 9433.3 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 |
-0.206 |
|
|
|
2 |
C |
0.112 |
|
|
|
3 |
N |
-0.652 |
|
|
|
4 |
H |
0.188 |
|
|
|
5 |
H |
0.279 |
|
|
|
6 |
H |
0.279 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.070 |
-1.428 |
0.000 |
1.784 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-19.613 |
1.753 |
0.000 |
y |
1.753 |
-11.767 |
0.000 |
z |
0.000 |
0.000 |
-16.499 |
|
Traceless |
| x | y | z |
x |
-5.480 |
1.753 |
0.000 |
y |
1.753 |
6.289 |
0.000 |
z |
0.000 |
0.000 |
-0.809 |
|
Polar |
3z2-r2 | -1.618 |
x2-y2 | -7.846 |
xy | 1.753 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.198 |
-0.047 |
0.000 |
y |
-0.047 |
6.351 |
0.000 |
z |
0.000 |
0.000 |
2.556 |
<r2> (average value of r
2) Å
2
<r2> |
43.767 |
(<r2>)1/2 |
6.616 |