Vibrational Frequencies calculated at HF/SDD
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 |
3914 |
3524 |
7.30 |
69.09 |
0.68 |
0.81 |
2 |
A |
3780 |
3403 |
0.30 |
225.71 |
0.01 |
0.01 |
3 |
A |
3304 |
2975 |
70.42 |
108.78 |
0.18 |
0.31 |
4 |
A |
1818 |
1637 |
53.73 |
0.36 |
0.71 |
0.83 |
5 |
A |
1417 |
1276 |
28.57 |
0.20 |
0.32 |
0.48 |
6 |
A |
963 |
867 |
11.60 |
8.35 |
0.08 |
0.15 |
7 |
A |
711 |
640 |
149.73 |
8.29 |
0.05 |
0.09 |
8 |
A |
569 |
513 |
11.32 |
1.65 |
0.68 |
0.81 |
9 |
A |
329 |
296 |
33.28 |
4.77 |
0.63 |
0.77 |
10 |
E |
3914 |
3524 |
5.41 |
46.54 |
0.75 |
0.86 |
10 |
E |
3914 |
3524 |
5.41 |
46.54 |
0.75 |
0.86 |
11 |
E |
3781 |
3404 |
2.74 |
39.21 |
0.75 |
0.86 |
11 |
E |
3781 |
3404 |
2.74 |
39.21 |
0.75 |
0.86 |
12 |
E |
1817 |
1636 |
55.45 |
6.18 |
0.75 |
0.86 |
12 |
E |
1817 |
1636 |
55.45 |
6.18 |
0.75 |
0.86 |
13 |
E |
1548 |
1394 |
33.37 |
5.12 |
0.75 |
0.86 |
13 |
E |
1548 |
1394 |
33.37 |
5.12 |
0.75 |
0.86 |
14 |
E |
1320 |
1188 |
116.72 |
5.26 |
0.75 |
0.86 |
14 |
E |
1320 |
1188 |
116.72 |
5.26 |
0.75 |
0.86 |
15 |
E |
1107 |
996 |
42.07 |
8.73 |
0.75 |
0.86 |
15 |
E |
1107 |
996 |
42.07 |
8.73 |
0.75 |
0.86 |
16 |
E |
711 |
640 |
378.77 |
0.79 |
0.75 |
0.86 |
16 |
E |
711 |
640 |
378.77 |
0.79 |
0.75 |
0.86 |
17 |
E |
457 |
412 |
80.37 |
1.85 |
0.75 |
0.86 |
17 |
E |
457 |
412 |
80.37 |
1.85 |
0.75 |
0.86 |
18 |
E |
225 |
203 |
49.68 |
4.24 |
0.75 |
0.86 |
18 |
E |
225 |
203 |
49.68 |
4.24 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 23281.3 cm
-1
Scaled (by 0.9004) Zero Point Vibrational Energy (zpe) 20962.5 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 HF/SDD
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.128 |
|
|
|
2 |
H |
0.197 |
|
|
|
3 |
N |
-0.727 |
|
|
|
4 |
N |
-0.727 |
|
|
|
5 |
N |
-0.727 |
|
|
|
6 |
H |
0.320 |
|
|
|
7 |
H |
0.320 |
|
|
|
8 |
H |
0.320 |
|
|
|
9 |
H |
0.298 |
|
|
|
10 |
H |
0.298 |
|
|
|
11 |
H |
0.298 |
|
|
|
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 |
-2.036 |
2.036 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-26.690 |
0.000 |
0.000 |
y |
0.000 |
-26.690 |
0.000 |
z |
0.000 |
0.000 |
-22.475 |
|
Traceless |
| x | y | z |
x |
-2.107 |
0.000 |
0.000 |
y |
0.000 |
-2.107 |
0.000 |
z |
0.000 |
0.000 |
4.214 |
|
Polar |
3z2-r2 | 8.429 |
x2-y2 | 0.000 |
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 |
4.346 |
0.000 |
0.000 |
y |
0.000 |
4.346 |
0.000 |
z |
0.000 |
0.000 |
4.191 |
<r2> (average value of r
2) Å
2
<r2> |
83.236 |
(<r2>)1/2 |
9.123 |