Jump to
S1C2
Energy calculated at MP4=FULL/3-21G
| hartrees |
Energy at 0K | -168.334233 |
Energy at 298.15K | -168.338142 |
HF Energy | -167.980154 |
Nuclear repulsion energy | 69.673941 |
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 MP4=FULL/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' |
3653 |
3576 |
|
|
|
|
2 |
A' |
3517 |
3442 |
|
|
|
|
3 |
A' |
2913 |
2852 |
|
|
|
|
4 |
A' |
1707 |
1671 |
|
|
|
|
5 |
A' |
1663 |
1628 |
|
|
|
|
6 |
A' |
1431 |
1400 |
|
|
|
|
7 |
A' |
1250 |
1224 |
|
|
|
|
8 |
A' |
1039 |
1017 |
|
|
|
|
9 |
A' |
560 |
548 |
|
|
|
|
10 |
A" |
1061 |
1038 |
|
|
|
|
11 |
A" |
644 |
631 |
|
|
|
|
12 |
A" |
412 |
403 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9924.8 cm
-1
Scaled (by 0.9788) Zero Point Vibrational Energy (zpe) 9714.4 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 MP4=FULL/3-21G
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.425 |
0.000 |
O2 |
1.238 |
0.224 |
0.000 |
N3 |
-0.971 |
-0.558 |
0.000 |
H4 |
-0.457 |
1.434 |
0.000 |
H5 |
-0.691 |
-1.535 |
0.000 |
H6 |
-1.958 |
-0.330 |
0.000 |
Atom - Atom Distances (Å)
|
C1 |
O2 |
N3 |
H4 |
H5 |
H6 |
C1 | | 1.2539 | 1.3813 | 1.1083 | 2.0775 | 2.0988 |
O2 | 1.2539 | | 2.3427 | 2.0826 | 2.6102 | 3.2437 | N3 | 1.3813 | 2.3427 | | 2.0577 | 1.0155 | 1.0135 | H4 | 1.1083 | 2.0826 | 2.0577 | | 2.9782 | 2.3171 | H5 | 2.0775 | 2.6102 | 1.0155 | 2.9782 | | 1.7478 | H6 | 2.0988 | 3.2437 | 1.0135 | 2.3171 | 1.7478 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N3 |
H5 |
119.390 |
|
C1 |
N3 |
H6 |
121.663 |
O2 |
C1 |
N3 |
125.431 |
|
O2 |
C1 |
H4 |
123.558 |
N3 |
C1 |
H4 |
111.011 |
|
H5 |
N3 |
H6 |
118.948 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at MP4=FULL/3-21G
| hartrees |
Energy at 0K | -168.334233 |
Energy at 298.15K | -168.338141 |
HF Energy | -167.980141 |
Nuclear repulsion energy | 69.675184 |
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 MP4=FULL/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 |
3653 |
3576 |
|
|
|
|
2 |
A |
3516 |
3441 |
|
|
|
|
3 |
A |
2911 |
2850 |
|
|
|
|
4 |
A |
1707 |
1670 |
|
|
|
|
5 |
A |
1663 |
1627 |
|
|
|
|
6 |
A |
1431 |
1400 |
|
|
|
|
7 |
A |
1251 |
1224 |
|
|
|
|
8 |
A |
1061 |
1038 |
|
|
|
|
9 |
A |
1040 |
1017 |
|
|
|
|
10 |
A |
645 |
632 |
|
|
|
|
11 |
A |
560 |
548 |
|
|
|
|
12 |
A |
410 |
401 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9923.0 cm
-1
Scaled (by 0.9788) Zero Point Vibrational Energy (zpe) 9712.7 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 MP4=FULL/3-21G
Point Group is C1
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.155 |
0.395 |
0.000 |
O2 |
1.234 |
-0.245 |
-0.000 |
N3 |
-1.108 |
-0.164 |
-0.000 |
H4 |
0.100 |
1.503 |
0.000 |
H5 |
-1.203 |
-1.176 |
0.001 |
H6 |
-1.944 |
0.408 |
-0.001 |
Atom - Atom Distances (Å)
|
C1 |
O2 |
N3 |
H4 |
H5 |
H6 |
C1 | | 1.2540 | 1.3812 | 1.1086 | 2.0763 | 2.0992 |
O2 | 1.2540 | | 2.3425 | 2.0828 | 2.6080 | 3.2439 | N3 | 1.3812 | 2.3425 | | 2.0581 | 1.0156 | 1.0135 | H4 | 1.1086 | 2.0828 | 2.0581 | | 2.9778 | 2.3182 | H5 | 2.0763 | 2.6080 | 1.0156 | 2.9778 | | 1.7485 | H6 | 2.0992 | 3.2439 | 1.0135 | 2.3182 | 1.7485 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N3 |
H5 |
119.276 |
|
C1 |
N3 |
H6 |
121.708 |
O2 |
C1 |
N3 |
125.409 |
|
O2 |
C1 |
H4 |
123.559 |
N3 |
C1 |
H4 |
111.031 |
|
H5 |
N3 |
H6 |
119.016 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability