Vibrational Frequencies calculated at PBE1PBE/3-21G
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' |
3193 |
3067 |
6.44 |
|
|
|
2 |
A' |
3058 |
2937 |
30.63 |
|
|
|
3 |
A' |
2090 |
2007 |
316.67 |
|
|
|
4 |
A' |
1555 |
1493 |
18.52 |
|
|
|
5 |
A' |
1478 |
1420 |
11.37 |
|
|
|
6 |
A' |
1249 |
1199 |
95.20 |
|
|
|
7 |
A' |
1149 |
1103 |
11.59 |
|
|
|
8 |
A' |
853 |
819 |
7.03 |
|
|
|
9 |
A' |
661 |
635 |
12.35 |
|
|
|
10 |
A' |
250 |
240 |
7.59 |
|
|
|
11 |
A" |
3125 |
3001 |
23.99 |
|
|
|
12 |
A" |
1558 |
1496 |
11.50 |
|
|
|
13 |
A" |
1107 |
1063 |
0.48 |
|
|
|
14 |
A" |
536 |
515 |
8.61 |
|
|
|
15 |
A" |
115 |
110 |
1.35 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10987.4 cm
-1
Scaled (by 0.9604) Zero Point Vibrational Energy (zpe) 10552.3 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 PBE1PBE/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.485 |
|
|
|
2 |
N |
-0.246 |
|
|
|
3 |
N |
0.031 |
|
|
|
4 |
N |
-0.041 |
|
|
|
5 |
H |
0.261 |
|
|
|
6 |
H |
0.240 |
|
|
|
7 |
H |
0.240 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.011 |
-2.276 |
0.000 |
2.491 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-24.703 |
1.813 |
0.000 |
y |
1.813 |
-23.030 |
0.000 |
z |
0.000 |
0.000 |
-23.128 |
|
Traceless |
| x | y | z |
x |
-1.624 |
1.813 |
0.000 |
y |
1.813 |
0.885 |
0.000 |
z |
0.000 |
0.000 |
0.739 |
|
Polar |
3z2-r2 | 1.478 |
x2-y2 | -1.673 |
xy | 1.813 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.076 |
-1.249 |
0.000 |
y |
-1.249 |
6.902 |
0.000 |
z |
0.000 |
0.000 |
2.288 |
<r2> (average value of r
2) Å
2
<r2> |
75.929 |
(<r2>)1/2 |
8.714 |