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 |
A1 |
3248 |
3111 |
15.98 |
|
|
|
2 |
A1 |
3082 |
2952 |
0.01 |
|
|
|
3 |
A1 |
1748 |
1674 |
19.36 |
|
|
|
4 |
A1 |
1419 |
1359 |
0.04 |
|
|
|
5 |
A1 |
1384 |
1325 |
26.09 |
|
|
|
6 |
A1 |
1267 |
1213 |
5.06 |
|
|
|
7 |
A1 |
1047 |
1003 |
1.52 |
|
|
|
8 |
A1 |
937 |
897 |
12.85 |
|
|
|
9 |
A2 |
1146 |
1097 |
0.00 |
|
|
|
10 |
A2 |
942 |
902 |
0.00 |
|
|
|
11 |
A2 |
553 |
529 |
0.00 |
|
|
|
12 |
B1 |
3124 |
2992 |
0.33 |
|
|
|
13 |
B1 |
1006 |
963 |
17.63 |
|
|
|
14 |
B1 |
835 |
799 |
2.25 |
|
|
|
15 |
B1 |
374 |
358 |
37.05 |
|
|
|
16 |
B2 |
3232 |
3095 |
8.75 |
|
|
|
17 |
B2 |
1817 |
1740 |
0.00 |
|
|
|
18 |
B2 |
1399 |
1340 |
32.14 |
|
|
|
19 |
B2 |
1242 |
1190 |
0.76 |
|
|
|
20 |
B2 |
1090 |
1044 |
26.44 |
|
|
|
21 |
B2 |
927 |
887 |
76.82 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15907.9 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 15235.0 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 |
-0.135 |
|
|
|
2 |
N |
-0.164 |
|
|
|
3 |
N |
-0.164 |
|
|
|
4 |
C |
-0.089 |
|
|
|
5 |
C |
-0.089 |
|
|
|
6 |
H |
0.177 |
|
|
|
7 |
H |
0.177 |
|
|
|
8 |
H |
0.142 |
|
|
|
9 |
H |
0.142 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
-0.643 |
0.643 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-27.709 |
0.000 |
0.000 |
y |
0.000 |
-33.906 |
0.000 |
z |
0.000 |
0.000 |
-21.552 |
|
Traceless |
| x | y | z |
x |
0.020 |
0.000 |
0.000 |
y |
0.000 |
-9.275 |
0.000 |
z |
0.000 |
0.000 |
9.256 |
|
Polar |
3z2-r2 | 18.512 |
x2-y2 | 6.197 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.695 |
0.000 |
0.000 |
y |
0.000 |
5.302 |
0.000 |
z |
0.000 |
0.000 |
7.880 |
<r2> (average value of r
2) Å
2
<r2> |
76.289 |
(<r2>)1/2 |
8.734 |