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S1C2
Vibrational Frequencies calculated at CCSD/6-31G*
Geometric Data calculated at CCSD/6-31G*
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at CCSD/6-31G*
| | hartrees |
| Energy at 0K | -133.522354 |
| Energy at 298.15K | -133.527796 |
| HF Energy | -133.070828 |
| Nuclear repulsion energy | 70.549614 |
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 CCSD/6-31G*
| 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' |
3393 |
3204 |
11.65 |
|
|
|
| 2 |
A' |
3156 |
2980 |
36.00 |
|
|
|
| 3 |
A' |
3133 |
2959 |
15.50 |
|
|
|
| 4 |
A' |
3065 |
2894 |
9.34 |
|
|
|
| 5 |
A' |
1756 |
1658 |
44.39 |
|
|
|
| 6 |
A' |
1534 |
1449 |
21.40 |
|
|
|
| 7 |
A' |
1469 |
1387 |
22.00 |
|
|
|
| 8 |
A' |
1450 |
1369 |
4.71 |
|
|
|
| 9 |
A' |
1320 |
1247 |
54.21 |
|
|
|
| 10 |
A' |
1096 |
1035 |
22.08 |
|
|
|
| 11 |
A' |
939 |
887 |
2.01 |
|
|
|
| 12 |
A' |
502 |
474 |
8.53 |
|
|
|
| 13 |
A" |
3137 |
2962 |
13.79 |
|
|
|
| 14 |
A" |
1523 |
1438 |
7.90 |
|
|
|
| 15 |
A" |
1165 |
1100 |
45.41 |
|
|
|
| 16 |
A" |
1107 |
1045 |
13.00 |
|
|
|
| 17 |
A" |
698 |
659 |
11.21 |
|
|
|
| 18 |
A" |
161 |
152 |
0.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15301.7 cm
-1
Scaled (by 0.9443) Zero Point Vibrational Energy (zpe) 14449.4 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 CCSD/6-31G*
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-1.027 |
-0.618 |
0.000 |
| C2 |
0.000 |
0.485 |
0.000 |
| N3 |
1.275 |
0.371 |
0.000 |
| H4 |
-0.549 |
-1.604 |
0.000 |
| H5 |
-1.674 |
-0.539 |
0.884 |
| H6 |
-1.674 |
-0.539 |
-0.884 |
| H7 |
-0.397 |
1.506 |
0.000 |
| H8 |
1.536 |
-0.625 |
0.000 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
N3 |
H4 |
H5 |
H6 |
H7 |
H8 |
| C1 | | 1.5069 | 2.5055 | 1.0964 | 1.0977 | 1.0977 | 2.2153 | 2.5631 |
C2 | 1.5069 | | 1.2796 | 2.1596 | 2.1518 | 2.1518 | 1.0958 | 1.8949 | N3 | 2.5055 | 1.2796 | | 2.6883 | 3.2097 | 3.2097 | 2.0203 | 1.0303 | H4 | 1.0964 | 2.1596 | 2.6883 | | 1.7835 | 1.7835 | 3.1138 | 2.3028 | H5 | 1.0977 | 2.1518 | 3.2097 | 1.7835 | | 1.7678 | 2.5677 | 3.3299 | H6 | 1.0977 | 2.1518 | 3.2097 | 1.7835 | 1.7678 | | 2.5677 | 3.3299 | H7 | 2.2153 | 1.0958 | 2.0203 | 3.1138 | 2.5677 | 2.5677 | | 2.8772 | H8 | 2.5631 | 1.8949 | 1.0303 | 2.3028 | 3.3299 | 3.3299 | 2.8772 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
N3 |
127.904 |
|
C1 |
C2 |
H7 |
115.772 |
| C2 |
C1 |
H4 |
111.129 |
|
C2 |
C1 |
H5 |
110.422 |
| C2 |
C1 |
H6 |
110.422 |
|
C2 |
N3 |
H8 |
109.761 |
| N3 |
C2 |
H7 |
116.324 |
|
H4 |
C1 |
H5 |
108.749 |
| H4 |
C1 |
H6 |
108.749 |
|
H5 |
C1 |
H6 |
107.264 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability