Jump to
S1C2
Energy calculated at CCD/cc-pVTZ
| hartrees |
Energy at 0K | -208.767537 |
Energy at 298.15K | |
HF Energy | -207.969562 |
Nuclear repulsion energy | 118.587743 |
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 CCD/cc-pVTZ
Geometric Data calculated at CCD/cc-pVTZ
Point Group is Cs
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at CCD/cc-pVTZ
| hartrees |
Energy at 0K | -208.767697 |
Energy at 298.15K | |
HF Energy | -207.966331 |
Nuclear repulsion energy | 120.268588 |
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 CCD/cc-pVTZ
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' |
3922 |
3662 |
89.97 |
|
|
|
2 |
A' |
3208 |
2995 |
10.30 |
|
|
|
3 |
A' |
3195 |
2983 |
1.65 |
|
|
|
4 |
A' |
3073 |
2869 |
12.10 |
|
|
|
5 |
A' |
1790 |
1671 |
4.53 |
|
|
|
6 |
A' |
1506 |
1406 |
16.19 |
|
|
|
7 |
A' |
1434 |
1339 |
24.03 |
|
|
|
8 |
A' |
1414 |
1320 |
31.99 |
|
|
|
9 |
A' |
1371 |
1280 |
30.01 |
|
|
|
10 |
A' |
1167 |
1090 |
9.08 |
|
|
|
11 |
A' |
982 |
917 |
108.44 |
|
|
|
12 |
A' |
934 |
872 |
0.41 |
|
|
|
13 |
A' |
681 |
636 |
12.67 |
|
|
|
14 |
A' |
323 |
302 |
1.53 |
|
|
|
15 |
A" |
3132 |
2924 |
11.91 |
|
|
|
16 |
A" |
1513 |
1413 |
8.12 |
|
|
|
17 |
A" |
1089 |
1016 |
1.38 |
|
|
|
18 |
A" |
890 |
831 |
11.25 |
|
|
|
19 |
A" |
500 |
467 |
25.87 |
|
|
|
20 |
A" |
385 |
359 |
94.21 |
|
|
|
21 |
A" |
44i |
41i |
0.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16231.3 cm
-1
Scaled (by 0.9337) Zero Point Vibrational Energy (zpe) 15155.1 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 CCD/cc-pVTZ
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
-1.446 |
0.475 |
0.000 |
C2 |
0.000 |
0.859 |
0.000 |
N3 |
1.015 |
0.093 |
0.000 |
O4 |
0.657 |
-1.257 |
0.000 |
H5 |
1.510 |
-1.690 |
0.000 |
H6 |
-1.571 |
-0.602 |
0.000 |
H7 |
-1.939 |
0.893 |
0.878 |
H8 |
-1.939 |
0.893 |
-0.878 |
H9 |
0.261 |
1.910 |
0.000 |
Atom - Atom Distances (Å)
|
C1 |
C2 |
N3 |
O4 |
H5 |
H6 |
H7 |
H8 |
H9 |
C1 | | 1.4962 | 2.4900 | 2.7241 | 3.6635 | 1.0840 | 1.0905 | 1.0905 | 2.2302 |
C2 | 1.4962 | | 1.2716 | 2.2162 | 2.9626 | 2.1459 | 2.1291 | 2.1291 | 1.0828 | N3 | 2.4900 | 1.2716 | | 1.3968 | 1.8499 | 2.6776 | 3.1838 | 3.1838 | 1.9675 | O4 | 2.7241 | 2.2162 | 1.3968 | | 0.9566 | 2.3223 | 3.4832 | 3.4832 | 3.1922 | H5 | 3.6635 | 2.9626 | 1.8499 | 0.9566 | | 3.2676 | 4.3974 | 4.3974 | 3.8103 | H6 | 1.0840 | 2.1459 | 2.6776 | 2.3223 | 3.2676 | | 1.7722 | 1.7722 | 3.1094 | H7 | 1.0905 | 2.1291 | 3.1838 | 3.4832 | 4.3974 | 1.7722 | | 1.7560 | 2.5782 | H8 | 1.0905 | 2.1291 | 3.1838 | 3.4832 | 4.3974 | 1.7722 | 1.7560 | | 2.5782 | H9 | 2.2302 | 1.0828 | 1.9675 | 3.1922 | 3.8103 | 3.1094 | 2.5782 | 2.5782 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
C2 |
N3 |
128.032 |
|
C1 |
C2 |
H9 |
118.835 |
C2 |
C1 |
H6 |
111.538 |
|
C2 |
C1 |
H7 |
109.799 |
C2 |
C1 |
H8 |
109.799 |
|
C2 |
N3 |
O4 |
112.221 |
N3 |
C2 |
H9 |
113.133 |
|
N3 |
O4 |
H5 |
102.013 |
H6 |
C1 |
H7 |
109.173 |
|
H6 |
C1 |
H8 |
109.173 |
H7 |
C1 |
H8 |
107.257 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability