All results from a given calculation for CH3CH2CH2CH3 (Butane)
using model chemistry: CCSD(T)=FULL/aug-cc-pVTZ
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
Anti |
1Ag |
Energy calculated at CCSD(T)=FULL/aug-cc-pVTZ
| | hartrees |
| Energy at 0K | -158.244559 |
| Energy at 298.15K | |
| HF Energy | -157.356330 |
| Nuclear repulsion energy | 131.101238 |
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(T)=FULL/aug-cc-pVTZ
Geometric Data calculated at CCSD(T)=FULL/aug-cc-pVTZ
Point Group is C2h
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.422 |
0.633 |
0.000 |
| C2 |
0.422 |
-0.633 |
0.000 |
| C3 |
0.422 |
1.901 |
0.000 |
| C4 |
-0.422 |
-1.901 |
0.000 |
| H5 |
-1.077 |
0.627 |
0.877 |
| H6 |
-1.077 |
0.627 |
-0.877 |
| H7 |
1.077 |
-0.627 |
0.877 |
| H8 |
1.077 |
-0.627 |
-0.877 |
| H9 |
-0.201 |
2.796 |
0.000 |
| H10 |
1.064 |
1.938 |
0.882 |
| H11 |
1.064 |
1.938 |
-0.882 |
| H12 |
0.201 |
-2.796 |
0.000 |
| H13 |
-1.064 |
-1.938 |
0.882 |
| H14 |
-1.064 |
-1.938 |
-0.882 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
C3 |
C4 |
H5 |
H6 |
H7 |
H8 |
H9 |
H10 |
H11 |
H12 |
H13 |
H14 |
| C1 | | 1.5218 | 1.5220 | 2.5341 | 1.0945 | 1.0945 | 2.1452 | 2.1452 | 2.1741 | 2.1650 | 2.1650 | 3.4859 | 2.7933 | 2.7933 |
C2 | 1.5218 | | 2.5341 | 1.5220 | 2.1452 | 2.1452 | 1.0945 | 1.0945 | 3.4859 | 2.7933 | 2.7933 | 2.1741 | 2.1650 | 2.1650 | C3 | 1.5220 | 2.5341 | | 3.8936 | 2.1532 | 2.1532 | 2.7543 | 2.7543 | 1.0909 | 1.0919 | 1.0919 | 4.7022 | 4.2095 | 4.2095 | C4 | 2.5341 | 1.5220 | 3.8936 | | 2.7543 | 2.7543 | 2.1532 | 2.1532 | 4.7022 | 4.2095 | 4.2095 | 1.0909 | 1.0919 | 1.0919 | H5 | 1.0945 | 2.1452 | 2.1532 | 2.7543 | | 1.7531 | 2.4921 | 3.0470 | 2.4985 | 2.5108 | 3.0653 | 3.7577 | 2.5647 | 3.1096 | H6 | 1.0945 | 2.1452 | 2.1532 | 2.7543 | 1.7531 | | 3.0470 | 2.4921 | 2.4985 | 3.0653 | 2.5108 | 3.7577 | 3.1096 | 2.5647 | H7 | 2.1452 | 1.0945 | 2.7543 | 2.1532 | 2.4921 | 3.0470 | | 1.7531 | 3.7577 | 2.5647 | 3.1096 | 2.4985 | 2.5108 | 3.0653 | H8 | 2.1452 | 1.0945 | 2.7543 | 2.1532 | 3.0470 | 2.4921 | 1.7531 | | 3.7577 | 3.1096 | 2.5647 | 2.4985 | 3.0653 | 2.5108 | H9 | 2.1741 | 3.4859 | 1.0909 | 4.7022 | 2.4985 | 2.4985 | 3.7577 | 3.7577 | | 1.7653 | 1.7653 | 5.6072 | 4.8924 | 4.8924 | H10 | 2.1650 | 2.7933 | 1.0919 | 4.2095 | 2.5108 | 3.0653 | 2.5647 | 3.1096 | 1.7653 | | 1.7636 | 4.8924 | 4.4219 | 4.7606 | H11 | 2.1650 | 2.7933 | 1.0919 | 4.2095 | 3.0653 | 2.5108 | 3.1096 | 2.5647 | 1.7653 | 1.7636 | | 4.8924 | 4.7606 | 4.4219 | H12 | 3.4859 | 2.1741 | 4.7022 | 1.0909 | 3.7577 | 3.7577 | 2.4985 | 2.4985 | 5.6072 | 4.8924 | 4.8924 | | 1.7653 | 1.7653 | H13 | 2.7933 | 2.1650 | 4.2095 | 1.0919 | 2.5647 | 3.1096 | 2.5108 | 3.0653 | 4.8924 | 4.4219 | 4.7606 | 1.7653 | | 1.7636 | H14 | 2.7933 | 2.1650 | 4.2095 | 1.0919 | 3.1096 | 2.5647 | 3.0653 | 2.5108 | 4.8924 | 4.7606 | 4.4219 | 1.7653 | 1.7636 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
C4 |
112.722 |
|
C1 |
C2 |
H7 |
109.067 |
| C1 |
C2 |
H8 |
109.067 |
|
C1 |
C3 |
H9 |
111.561 |
| C1 |
C3 |
H11 |
110.764 |
|
C1 |
C3 |
H12 |
30.949 |
| C2 |
C1 |
C3 |
112.722 |
|
C2 |
C1 |
H5 |
109.067 |
| C2 |
C1 |
H6 |
109.067 |
|
C2 |
C4 |
H10 |
17.306 |
| C2 |
C4 |
H13 |
110.764 |
|
C2 |
C4 |
H14 |
110.764 |
| C3 |
C1 |
H5 |
109.678 |
|
C3 |
C1 |
H6 |
109.678 |
| C4 |
C2 |
H7 |
109.678 |
|
C4 |
C2 |
H8 |
109.678 |
| H5 |
C1 |
H6 |
106.430 |
|
H7 |
C2 |
H8 |
106.430 |
| H9 |
C3 |
H11 |
107.943 |
|
H9 |
C3 |
H12 |
142.510 |
| H10 |
C4 |
H13 |
94.000 |
|
H10 |
C4 |
H14 |
114.085 |
| H11 |
C3 |
H12 |
93.535 |
|
H13 |
C4 |
H14 |
107.719 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability