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S1C2
Vibrational Frequencies calculated at TPSSh/TZVP
Geometric Data calculated at TPSSh/TZVP
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at TPSSh/TZVP
| hartrees |
Energy at 0K | -261.141531 |
Energy at 298.15K | -261.146511 |
HF Energy | -261.141531 |
Nuclear repulsion energy | 126.820202 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at TPSSh/TZVP
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' |
3505 |
3378 |
31.56 |
|
|
|
2 |
A' |
1614 |
1556 |
59.36 |
|
|
|
3 |
A' |
1351 |
1302 |
246.98 |
|
|
|
4 |
A' |
995 |
959 |
23.38 |
|
|
|
5 |
A' |
798 |
769 |
129.32 |
|
|
|
6 |
A' |
719 |
693 |
80.71 |
|
|
|
7 |
A' |
612 |
589 |
131.45 |
|
|
|
8 |
A" |
3641 |
3509 |
45.68 |
|
|
|
9 |
A" |
1642 |
1582 |
333.33 |
|
|
|
10 |
A" |
1227 |
1183 |
60.38 |
|
|
|
11 |
A" |
555 |
535 |
2.31 |
|
|
|
12 |
A" |
416 |
401 |
24.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8537.8 cm
-1
Scaled (by 0.9637) Zero Point Vibrational Energy (zpe) 8227.9 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.
Geometric Data calculated at TPSSh/TZVP
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
N1 |
0.085 |
-1.252 |
0.000 |
N2 |
0.001 |
0.145 |
0.000 |
O3 |
0.001 |
0.687 |
1.096 |
O4 |
0.001 |
0.687 |
-1.096 |
H5 |
-0.305 |
-1.621 |
-0.859 |
H6 |
-0.305 |
-1.621 |
0.859 |
Atom - Atom Distances (Å)
|
N1 |
N2 |
O3 |
O4 |
H5 |
H6 |
N1 | | 1.3995 | 2.2284 | 2.2284 | 1.0134 | 1.0134 |
N2 | 1.3995 | | 1.2223 | 1.2223 | 1.9876 | 1.9876 | O3 | 2.2284 | 1.2223 | | 2.1914 | 3.0398 | 2.3397 | O4 | 2.2284 | 1.2223 | 2.1914 | | 2.3397 | 3.0398 | H5 | 1.0134 | 1.9876 | 3.0398 | 2.3397 | | 1.7188 | H6 | 1.0134 | 1.9876 | 2.3397 | 3.0398 | 1.7188 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
N1 |
N2 |
O3 |
116.253 |
|
N1 |
N2 |
O4 |
116.253 |
N2 |
N1 |
H5 |
109.889 |
|
N2 |
N1 |
H6 |
109.889 |
O3 |
N2 |
O4 |
127.390 |
|
H5 |
N1 |
H6 |
115.995 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.297 |
|
|
|
2 |
N |
0.206 |
|
|
|
3 |
O |
-0.200 |
|
|
|
4 |
O |
-0.200 |
|
|
|
5 |
H |
0.245 |
|
|
|
6 |
H |
0.245 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.210 |
-3.697 |
0.000 |
3.890 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.164 |
0.017 |
0.000 |
y |
0.017 |
4.529 |
0.000 |
z |
0.000 |
0.000 |
4.935 |
<r2> (average value of r
2) Å
2
<r2> |
58.840 |
(<r2>)1/2 |
7.671 |