Carbon and Oxygen Compounds

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0 Carbon Atoms

O2
	molecular oxygen

1 Carbon Atoms

CO carbon monoxide

CO2 carbon dioxide

CO4 1,2,4,5-tetraoxaspiro[2.2]pentane

2 Carbon Atoms

C2O2 oxoketene 2,4-dioxabicyclo[1.1.0]but-1(3)-ene C2O3 2,3-oxiranedione

C2O4 1,2-dioxetanedione 1,3-dioxetanedione

C2O5 1,2,3-trioxolane-4,5-dione 1,2,4,5-tetraoxaspiro[2.3]hexan-6-one

3 Carbon Atoms

C3O cyclopropynone C3O2 carbon suboxide C3O3 cyclopropanetrione

C3O6 1,3,5,7-tetraoxaspiro[3.3]heptane-2,6-dione 1,3,5-trioxane-2,4,6-trione C3O7 1,2,5,6,7,9-hexaoxadispiro[2.0.4.1]nonan-8-one

4 Carbon Atoms

C4O2 tetracarbon dioxide C4O3 3,5,7-trioxatricyclo[4.1.0.02,4]hepta-1(6),2(4)-diene 3,4-didehydro-2,5-furandione C4O4 cyclobutanetetrone

C4O6 dioxane tetraketone 1,3-dioxane-2,4,5,6-tetrone 4-(4-oxo-1,3-dioxetan-2-ylidene)-1,3-dioxetan-2-one C4O7 1,3,5-trioxepane-2,4,6,7-tetrone

5 Carbon Atoms

C5O 2,4-vyclopentadiyn-1-one C5O2 1,5-pentatetraenedione C5O4 4-(oxomethylene)-1,2,3-cyclobutanetrione

C5O5 cyclopentanepentone C5O6 furo[3,4-d][1,3]dioxole-2,4,6-trione C5O8 1,4,6,9-tetraoxaspiro[4.4]nonane-2,3,7,8-tetrone

6 Carbon Atoms

C6 benzotriyne C6O4 2,4-bis(oxomethylene)-1,3-cyclobutanedione

C6O6 triquinoyl ethylenetetracarboxylic dianhydride

7 Carbon Atoms

C7O2 1,7-heptahexaenedione

C7O3 Bis(oxoethenylidene)cyclopropanone

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