Where does “photocyclodehydrogenation” come from?
photocyclodehydrogenation (English) comes from English dehydrogenation, from English hydrogenation, from English -ation, from Middle English -acioun, from Old French -ation, from Latin -ātiō, from Latin -tiō, from Latin dissertātiō — small stone, pebble; gravel, rubble.
photocyclodehydrogenation (English): A photochemical reaction where light causes a molecule to form a new ring structure and simultaneously lose hydrogen atoms, producing a more fused and aromatic compound. It is commonly used to synthesize polycyclic aromatic hydrocarbons such as phenanthrenes and helicenes
Definitions
- A photochemical reaction where light causes a molecule to form a new ring structure and simultaneously lose hydrogen atoms, producing a more fused and aromatic compound. It is commonly used to synthesize polycyclic aromatic hydrocarbons such as phenanthrenes and helicenes
Ancestry of “photocyclodehydrogenation”, step by step
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | dehydrogenation | Any reaction or process in which hydrogen is... |
| 2 | English | hydrogenation | The chemical reaction of hydrogen with another... |
| 3 | English | -ation | An action or process; The result of an action or... |
| 4 | Middle English | -acioun | Forms nouns denoting an action, act, or doing,... |
| 5 | Old French | -ation | ation |
| 6 | Latin | -ātiō | — |
| 7 | Latin | -tiō | tion, -ation, -ing |
| 8 | Latin | dissertātiō | (spoken) dissertation, discourse, disquisition |
| 9 | Latin | dissertus | arranged, disposed; explained |
| 10 | Latin | disserere | second-person singular future passive indicative... |
| 11 | Latin | dis- | asunder, apart, in two; reversal, removal;... |
| 12 | Latin | calceus | shoe |
| 13 | Latin | calx | limestone; chalk; the finish line |
| 14 | Ancient Greek | χάλιξ | small stone, pebble; gravel, rubble |