Library › Chemistry › Organic · Alkenes, dienes & alkynes

Organic · Alkenes, dienes & alkynes: 38 3D models

Every element as an atom, orbitals and bonding, crystals, ions and complexes, real compounds from every field of chemistry, substances in their natural form, electrochemistry and lab experiments (real sizes atoms → lab bench). Each one is a ready-made 3D model you can turn, recolour and place in a figure — open BioDioRama and type its name in the Library search.

Open the 3D Studio

Propene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C3H6, 42.08 g/mol (IUPAC: prop-1-ene). Real 3D structure from PubChem.
1-butene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C4H8, 56.11 g/mol (IUPAC: but-1-ene). Real 3D structure from PubChem.
Cis-2-butene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C4H8, 56.11 g/mol (IUPAC: (Z)-but-2-ene). Real 3D structure from PubChem.
Trans-2-butene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C4H8, 56.11 g/mol (IUPAC: (E)-but-2-ene). Real 3D structure from PubChem.
Isobutylene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C4H8, 56.11 g/mol (IUPAC: 2-methylprop-1-ene). Real 3D structure from PubChem.
1-pentene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C5H10, 70.13 g/mol (IUPAC: pent-1-ene). Real 3D structure from PubChem.
1-hexene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C6H12, 84.16 g/mol (IUPAC: hex-1-ene). Real 3D structure from PubChem.
Cyclohexene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C6H10, 82.14 g/mol. Real 3D structure from PubChem.
Cyclopentene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C5H8, 68.12 g/mol. Real 3D structure from PubChem.
1,3-butadiene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C4H6, 54.09 g/mol (IUPAC: buta-1,3-diene). Real 3D structure from PubChem.
Isoprene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C5H8, 68.12 g/mol (IUPAC: 2-methylbuta-1,3-diene). Real 3D structure from PubChem.
1,3-cyclohexadiene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C6H8, 80.13 g/mol (IUPAC: cyclohexa-1,3-diene). Real 3D structure from PubChem.
1,4-cyclohexadiene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C6H8, 80.13 g/mol (IUPAC: cyclohexa-1,4-diene). Real 3D structure from PubChem.
Cyclooctatetraene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C8H8, 104.15 g/mol. Real 3D structure from PubChem.
Norbornene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C7H10, 94.15 g/mol (IUPAC: (1R,4S)-bicyclo[2.2.1]hept-2-ene). Real 3D structure from PubChem.
Norbornadiene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C7H8, 92.14 g/mol (IUPAC: bicyclo[2.2.1]hepta-2,5-diene). Real 3D structure from PubChem.
Alpha-methylstyrene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C9H10, 118.18 g/mol (IUPAC: prop-1-en-2-ylbenzene). Real 3D structure from PubChem.
trans-Stilbene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C14H12, 180.24 g/mol (IUPAC: (E)-stilbene). Real 3D structure from PubChem.
cis-Stilbene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C14H12, 180.24 g/mol (IUPAC: (Z)-stilbene). Real 3D structure from PubChem.
Acetylene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C2H2, 26.04 g/mol. Real 3D structure from PubChem.
Propyne — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C3H4, 40.06 g/mol (IUPAC: prop-1-yne). Real 3D structure from PubChem.
1-butyne — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C4H6, 54.09 g/mol (IUPAC: but-1-yne). Real 3D structure from PubChem.
2-butyne — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C4H6, 54.09 g/mol (IUPAC: but-2-yne). Real 3D structure from PubChem.
Phenylacetylene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C8H6, 102.13 g/mol (IUPAC: ethynylbenzene). Real 3D structure from PubChem.
Diphenylacetylene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C14H10, 178.23 g/mol (IUPAC: 2-phenylethynylbenzene). Real 3D structure from PubChem.
1-octyne — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C8H14, 110.2 g/mol (IUPAC: oct-1-yne). Real 3D structure from PubChem.
Cyclooctyne — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C8H12, 108.18 g/mol. Real 3D structure from PubChem.
Vinylacetylene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C4H4, 52.07 g/mol (IUPAC: but-1-en-3-yne). Real 3D structure from PubChem.
1,5-cyclooctadiene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C8H12, 108.18 g/mol (IUPAC: (1Z,5Z)-cycloocta-1,5-diene). Real 3D structure from PubChem.
Dicyclopentadiene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C10H12, 132.2 g/mol (IUPAC: tricyclo[5.2.1.02,6]deca-3,8-diene). Real 3D structure from PubChem.
Myrcene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C10H16, 136.23 g/mol (IUPAC: 7-methyl-3-methylideneocta-1,6-diene). Real 3D structure from PubChem.
Ocimene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C10H16, 136.23 g/mol (IUPAC: (3E,5E)-3,7-dimethylocta-1,3,5-triene). Real 3D structure from PubChem.
Cyclopentadiene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C5H6, 66.1 g/mol (IUPAC: cyclopenta-1,3-diene). Real 3D structure from PubChem.
Fulvene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C6H6, 78.11 g/mol. Real 3D structure from PubChem.
1,3,5-hexatriene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C6H8, 80.13 g/mol (IUPAC: hexa-1,3,5-triene). Real 3D structure from PubChem.
Cyclooctene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C8H14, 110.2 g/mol. Real 3D structure from PubChem.
Methylenecyclohexane — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C7H12, 96.17 g/mol (IUPAC: methylidenecyclohexane). Real 3D structure from PubChem.
Allene — An unsaturated hydrocarbon with C=C double or C≡C triple bonds. C3H4, 40.06 g/mol (IUPAC: propa-1,2-diene). Structure (PubChem has no 3D model, so its 2D drawing is shown) from PubChem.