Vibrational Frequencies calculated at PBEPBE/6-31G**
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 |
3143 |
3100 |
8.16 |
|
|
|
2 |
A1 |
3120 |
3077 |
4.59 |
|
|
|
3 |
A1 |
3092 |
3049 |
10.92 |
|
|
|
4 |
A1 |
1592 |
1570 |
19.44 |
|
|
|
5 |
A1 |
1475 |
1454 |
2.72 |
|
|
|
6 |
A1 |
1214 |
1198 |
2.52 |
|
|
|
7 |
A1 |
1069 |
1054 |
3.98 |
|
|
|
8 |
A1 |
1024 |
1010 |
2.85 |
|
|
|
9 |
A1 |
979 |
966 |
7.64 |
|
|
|
10 |
A1 |
591 |
583 |
3.77 |
|
|
|
11 |
A2 |
954 |
941 |
0.00 |
|
|
|
12 |
A2 |
866 |
855 |
0.00 |
|
|
|
13 |
A2 |
360 |
355 |
0.00 |
|
|
|
14 |
B1 |
970 |
957 |
0.03 |
|
|
|
15 |
B1 |
920 |
907 |
0.00 |
|
|
|
16 |
B1 |
737 |
727 |
4.58 |
|
|
|
17 |
B1 |
694 |
685 |
46.80 |
|
|
|
18 |
B1 |
401 |
395 |
3.00 |
|
|
|
19 |
B2 |
3135 |
3092 |
27.48 |
|
|
|
20 |
B2 |
3089 |
3047 |
33.05 |
|
|
|
21 |
B2 |
1590 |
1568 |
7.88 |
|
|
|
22 |
B2 |
1436 |
1416 |
22.29 |
|
|
|
23 |
B2 |
1342 |
1324 |
0.08 |
|
|
|
24 |
B2 |
1316 |
1298 |
0.59 |
|
|
|
25 |
B2 |
1143 |
1127 |
1.22 |
|
|
|
26 |
B2 |
1055 |
1041 |
0.07 |
|
|
|
27 |
B2 |
648 |
639 |
0.35 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18976.8 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 18716.8 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 PBEPBE/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.402 |
|
|
|
2 |
C |
-0.073 |
|
|
|
3 |
C |
0.068 |
|
|
|
4 |
C |
0.068 |
|
|
|
5 |
C |
-0.101 |
|
|
|
6 |
C |
-0.101 |
|
|
|
7 |
H |
0.111 |
|
|
|
8 |
H |
0.111 |
|
|
|
9 |
H |
0.111 |
|
|
|
10 |
H |
0.104 |
|
|
|
11 |
H |
0.104 |
|
|
|
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 |
-2.137 |
2.137 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-36.871 |
0.000 |
0.000 |
y |
0.000 |
-29.075 |
0.000 |
z |
0.000 |
0.000 |
-35.549 |
|
Traceless |
| x | y | z |
x |
-4.559 |
0.000 |
0.000 |
y |
0.000 |
7.134 |
0.000 |
z |
0.000 |
0.000 |
-2.575 |
|
Polar |
3z2-r2 | -5.151 |
x2-y2 | -7.795 |
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 |
3.181 |
0.000 |
0.000 |
y |
0.000 |
10.479 |
0.000 |
z |
0.000 |
0.000 |
9.526 |
<r2> (average value of r
2) Å
2
<r2> |
122.548 |
(<r2>)1/2 |
11.070 |