All results from a given calculation for C5H10O (3-Pentanone)
using model chemistry: MP4/6-311+G(3df,2p)
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C2V |
1A1 |
Energy calculated at MP4/6-311+G(3df,2p)
| | hartrees |
| Energy at 0K | -271.311589 |
| Energy at 298.15K | |
| HF Energy | -270.124864 |
| Nuclear repulsion energy | 238.811831 |
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 MP4/6-311+G(3df,2p)
Geometric Data calculated at MP4/6-311+G(3df,2p)
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| O1 |
0.000 |
0.000 |
1.289 |
| C2 |
0.000 |
0.000 |
0.068 |
| C3 |
0.000 |
1.292 |
-0.738 |
| C4 |
0.000 |
-1.292 |
-0.738 |
| C5 |
0.000 |
2.542 |
0.134 |
| C6 |
0.000 |
-2.542 |
0.134 |
| H7 |
0.874 |
1.268 |
-1.402 |
| H8 |
-0.874 |
1.268 |
-1.402 |
| H9 |
-0.874 |
-1.268 |
-1.402 |
| H10 |
0.874 |
-1.268 |
-1.402 |
| H11 |
0.000 |
3.442 |
-0.485 |
| H12 |
-0.879 |
2.563 |
0.779 |
| H13 |
0.879 |
2.563 |
0.779 |
| H14 |
0.000 |
-3.442 |
-0.485 |
| H15 |
0.879 |
-2.563 |
0.779 |
| H16 |
-0.879 |
-2.563 |
0.779 |
Atom - Atom Distances (Å)
| |
O1 |
C2 |
C3 |
C4 |
C5 |
C6 |
H7 |
H8 |
H9 |
H10 |
H11 |
H12 |
H13 |
H14 |
H15 |
H16 |
| O1 | | 1.2215 | 2.4037 | 2.4037 | 2.7925 | 2.7925 | 3.1006 | 3.1006 | 3.1006 | 3.1006 | 3.8724 | 2.7574 | 2.7574 | 3.8724 | 2.7574 | 2.7574 |
C2 | 1.2215 | | 1.5223 | 1.5223 | 2.5431 | 2.5431 | 2.1287 | 2.1287 | 2.1287 | 2.1287 | 3.4864 | 2.8017 | 2.8017 | 3.4864 | 2.8017 | 2.8017 | C3 | 2.4037 | 1.5223 | | 2.5830 | 1.5246 | 3.9317 | 1.0974 | 1.0974 | 2.7849 | 2.7849 | 2.1658 | 2.1664 | 2.1664 | 4.7407 | 4.2350 | 4.2350 | C4 | 2.4037 | 1.5223 | 2.5830 | | 3.9317 | 1.5246 | 2.7849 | 2.7849 | 1.0974 | 1.0974 | 4.7407 | 4.2350 | 4.2350 | 2.1658 | 2.1664 | 2.1664 | C5 | 2.7925 | 2.5431 | 1.5246 | 3.9317 | | 5.0845 | 2.1782 | 2.1782 | 4.2001 | 4.2001 | 1.0919 | 1.0912 | 1.0912 | 6.0165 | 5.2207 | 5.2207 | C6 | 2.7925 | 2.5431 | 3.9317 | 1.5246 | 5.0845 | | 4.2001 | 4.2001 | 2.1782 | 2.1782 | 6.0165 | 5.2207 | 5.2207 | 1.0919 | 1.0912 | 1.0912 | H7 | 3.1006 | 2.1287 | 1.0974 | 2.7849 | 2.1782 | 4.2001 | | 1.7471 | 3.0798 | 2.5363 | 2.5164 | 3.0836 | 2.5368 | 4.8780 | 4.4088 | 4.7445 | H8 | 3.1006 | 2.1287 | 1.0974 | 2.7849 | 2.1782 | 4.2001 | 1.7471 | | 2.5363 | 3.0798 | 2.5164 | 2.5368 | 3.0836 | 4.8780 | 4.7445 | 4.4088 | H9 | 3.1006 | 2.1287 | 2.7849 | 1.0974 | 4.2001 | 2.1782 | 3.0798 | 2.5363 | | 1.7471 | 4.8780 | 4.4088 | 4.7445 | 2.5164 | 3.0836 | 2.5368 | H10 | 3.1006 | 2.1287 | 2.7849 | 1.0974 | 4.2001 | 2.1782 | 2.5363 | 3.0798 | 1.7471 | | 4.8780 | 4.7445 | 4.4088 | 2.5164 | 2.5368 | 3.0836 | H11 | 3.8724 | 3.4864 | 2.1658 | 4.7407 | 1.0919 | 6.0165 | 2.5164 | 2.5164 | 4.8780 | 4.8780 | | 1.7730 | 1.7730 | 6.8848 | 6.1998 | 6.1998 | H12 | 2.7574 | 2.8017 | 2.1664 | 4.2350 | 1.0912 | 5.2207 | 3.0836 | 2.5368 | 4.4088 | 4.7445 | 1.7730 | | 1.7589 | 6.1998 | 5.4197 | 5.1264 | H13 | 2.7574 | 2.8017 | 2.1664 | 4.2350 | 1.0912 | 5.2207 | 2.5368 | 3.0836 | 4.7445 | 4.4088 | 1.7730 | 1.7589 | | 6.1998 | 5.1264 | 5.4197 | H14 | 3.8724 | 3.4864 | 4.7407 | 2.1658 | 6.0165 | 1.0919 | 4.8780 | 4.8780 | 2.5164 | 2.5164 | 6.8848 | 6.1998 | 6.1998 | | 1.7730 | 1.7730 | H15 | 2.7574 | 2.8017 | 4.2350 | 2.1664 | 5.2207 | 1.0912 | 4.4088 | 4.7445 | 3.0836 | 2.5368 | 6.1998 | 5.4197 | 5.1264 | 1.7730 | | 1.7589 | H16 | 2.7574 | 2.8017 | 4.2350 | 2.1664 | 5.2207 | 1.0912 | 4.7445 | 4.4088 | 2.5368 | 3.0836 | 6.1998 | 5.1264 | 5.4197 | 1.7730 | 1.7589 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| O1 |
C2 |
C3 |
121.961 |
|
O1 |
C2 |
C4 |
121.961 |
| C2 |
C3 |
C5 |
113.161 |
|
C2 |
C3 |
H7 |
107.588 |
| C2 |
C3 |
H8 |
107.588 |
|
C2 |
C4 |
C6 |
113.161 |
| C2 |
C4 |
H9 |
107.588 |
|
C2 |
C4 |
H10 |
107.588 |
| C3 |
C2 |
C4 |
116.077 |
|
C3 |
C5 |
H11 |
110.649 |
| C3 |
C5 |
H12 |
110.736 |
|
C3 |
C5 |
H13 |
110.736 |
| C4 |
C6 |
H14 |
110.649 |
|
C4 |
C6 |
H15 |
110.736 |
| C4 |
C6 |
H16 |
110.736 |
|
C5 |
C3 |
H7 |
111.307 |
| C5 |
C3 |
H8 |
111.307 |
|
C6 |
C4 |
H9 |
111.307 |
| C6 |
C4 |
H10 |
111.307 |
|
H7 |
C3 |
H8 |
105.498 |
| H9 |
C4 |
H10 |
105.498 |
|
H11 |
C5 |
H12 |
108.610 |
| H11 |
C5 |
H13 |
108.610 |
|
H12 |
C5 |
H13 |
107.402 |
| H14 |
C6 |
H15 |
108.610 |
|
H14 |
C6 |
H16 |
108.610 |
| H15 |
C6 |
H16 |
107.402 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability