All results from a given calculation for C5H10O (3-Pentanone)
using model chemistry: QCISD(T)=FULL/Def2TZVPP
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C2V |
1A1 |
Energy calculated at QCISD(T)=FULL/Def2TZVPP
| | hartrees |
| Energy at 0K | -271.443865 |
| Energy at 298.15K | |
| HF Energy | -270.139150 |
| Nuclear repulsion energy | 239.517873 |
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 QCISD(T)=FULL/Def2TZVPP
Geometric Data calculated at QCISD(T)=FULL/Def2TZVPP
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| O1 |
0.000 |
0.000 |
1.282 |
| C2 |
0.000 |
0.000 |
0.067 |
| C3 |
0.000 |
1.288 |
-0.736 |
| C4 |
0.000 |
-1.288 |
-0.736 |
| C5 |
0.000 |
2.537 |
0.134 |
| C6 |
0.000 |
-2.537 |
0.134 |
| H7 |
0.871 |
1.266 |
-1.397 |
| H8 |
-0.871 |
1.266 |
-1.397 |
| H9 |
-0.871 |
-1.266 |
-1.397 |
| H10 |
0.871 |
-1.266 |
-1.397 |
| H11 |
0.000 |
3.434 |
-0.484 |
| H12 |
-0.877 |
2.557 |
0.778 |
| H13 |
0.877 |
2.557 |
0.778 |
| H14 |
0.000 |
-3.434 |
-0.484 |
| H15 |
0.877 |
-2.557 |
0.778 |
| H16 |
-0.877 |
-2.557 |
0.778 |
Atom - Atom Distances (Å)
| |
O1 |
C2 |
C3 |
C4 |
C5 |
C6 |
H7 |
H8 |
H9 |
H10 |
H11 |
H12 |
H13 |
H14 |
H15 |
H16 |
| O1 | | 1.2148 | 2.3941 | 2.3941 | 2.7848 | 2.7848 | 3.0883 | 3.0883 | 3.0883 | 3.0883 | 3.8615 | 2.7496 | 2.7496 | 3.8615 | 2.7496 | 2.7496 |
C2 | 1.2148 | | 1.5182 | 1.5182 | 2.5379 | 2.5379 | 2.1223 | 2.1223 | 2.1223 | 2.1223 | 3.4780 | 2.7947 | 2.7947 | 3.4780 | 2.7947 | 2.7947 | C3 | 2.3941 | 1.5182 | | 2.5768 | 1.5216 | 3.9230 | 1.0937 | 1.0937 | 2.7782 | 2.7782 | 2.1605 | 2.1607 | 2.1607 | 4.7292 | 4.2242 | 4.2242 | C4 | 2.3941 | 1.5182 | 2.5768 | | 3.9230 | 1.5216 | 2.7782 | 2.7782 | 1.0937 | 1.0937 | 4.7292 | 4.2242 | 4.2242 | 2.1605 | 2.1607 | 2.1607 | C5 | 2.7848 | 2.5379 | 1.5216 | 3.9230 | | 5.0741 | 2.1722 | 2.1722 | 4.1906 | 4.1906 | 1.0891 | 1.0883 | 1.0883 | 6.0030 | 5.2086 | 5.2086 | C6 | 2.7848 | 2.5379 | 3.9230 | 1.5216 | 5.0741 | | 4.1906 | 4.1906 | 2.1722 | 2.1722 | 6.0030 | 5.2086 | 5.2086 | 1.0891 | 1.0883 | 1.0883 | H7 | 3.0883 | 2.1223 | 1.0937 | 2.7782 | 2.1722 | 4.1906 | | 1.7417 | 3.0725 | 2.5311 | 2.5090 | 3.0744 | 2.5291 | 4.8661 | 4.3975 | 4.7322 | H8 | 3.0883 | 2.1223 | 1.0937 | 2.7782 | 2.1722 | 4.1906 | 1.7417 | | 2.5311 | 3.0725 | 2.5090 | 2.5291 | 3.0744 | 4.8661 | 4.7322 | 4.3975 | H9 | 3.0883 | 2.1223 | 2.7782 | 1.0937 | 4.1906 | 2.1722 | 3.0725 | 2.5311 | | 1.7417 | 4.8661 | 4.3975 | 4.7322 | 2.5090 | 3.0744 | 2.5291 | H10 | 3.0883 | 2.1223 | 2.7782 | 1.0937 | 4.1906 | 2.1722 | 2.5311 | 3.0725 | 1.7417 | | 4.8661 | 4.7322 | 4.3975 | 2.5090 | 2.5291 | 3.0744 | H11 | 3.8615 | 3.4780 | 2.1605 | 4.7292 | 1.0891 | 6.0030 | 2.5090 | 2.5090 | 4.8661 | 4.8661 | | 1.7694 | 1.7694 | 6.8682 | 6.1846 | 6.1846 | H12 | 2.7496 | 2.7947 | 2.1607 | 4.2242 | 1.0883 | 5.2086 | 3.0744 | 2.5291 | 4.3975 | 4.7322 | 1.7694 | | 1.7544 | 6.1846 | 5.4058 | 5.1132 | H13 | 2.7496 | 2.7947 | 2.1607 | 4.2242 | 1.0883 | 5.2086 | 2.5291 | 3.0744 | 4.7322 | 4.3975 | 1.7694 | 1.7544 | | 6.1846 | 5.1132 | 5.4058 | H14 | 3.8615 | 3.4780 | 4.7292 | 2.1605 | 6.0030 | 1.0891 | 4.8661 | 4.8661 | 2.5090 | 2.5090 | 6.8682 | 6.1846 | 6.1846 | | 1.7694 | 1.7694 | H15 | 2.7496 | 2.7947 | 4.2242 | 2.1607 | 5.2086 | 1.0883 | 4.3975 | 4.7322 | 3.0744 | 2.5291 | 6.1846 | 5.4058 | 5.1132 | 1.7694 | | 1.7544 | H16 | 2.7496 | 2.7947 | 4.2242 | 2.1607 | 5.2086 | 1.0883 | 4.7322 | 4.3975 | 2.5291 | 3.0744 | 6.1846 | 5.1132 | 5.4058 | 1.7694 | 1.7544 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| O1 |
C2 |
C3 |
121.937 |
|
O1 |
C2 |
C4 |
121.937 |
| C2 |
C3 |
C5 |
113.209 |
|
C2 |
C3 |
H7 |
107.584 |
| C2 |
C3 |
H8 |
107.584 |
|
C2 |
C4 |
C6 |
113.209 |
| C2 |
C4 |
H9 |
107.584 |
|
C2 |
C4 |
H10 |
107.584 |
| C3 |
C2 |
C4 |
116.126 |
|
C3 |
C5 |
H11 |
110.602 |
| C3 |
C5 |
H12 |
110.664 |
|
C3 |
C5 |
H13 |
110.664 |
| C4 |
C6 |
H14 |
110.602 |
|
C4 |
C6 |
H15 |
110.664 |
| C4 |
C6 |
H16 |
110.664 |
|
C5 |
C3 |
H7 |
111.262 |
| C5 |
C3 |
H8 |
111.262 |
|
C6 |
C4 |
H9 |
111.262 |
| C6 |
C4 |
H10 |
111.262 |
|
H7 |
C3 |
H8 |
105.551 |
| H9 |
C4 |
H10 |
105.551 |
|
H11 |
C5 |
H12 |
108.703 |
| H11 |
C5 |
H13 |
108.703 |
|
H12 |
C5 |
H13 |
107.414 |
| H14 |
C6 |
H15 |
108.703 |
|
H14 |
C6 |
H16 |
108.703 |
| H15 |
C6 |
H16 |
107.414 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability