Tutorial_4_alkynes - compound. i. 2-ethyl-3-pentyne ii....

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CLD 10302 Organic Chemistry C H 3 C C C H C H 2 C H 2 C CH 3 CH 3 CH 3 CH 3 C CH H 2 C C CH 2 CH 3 H 3 C C H 2 CH 2 CH 3 H C CH 3 C C H 3 C CH 3 TUTORIAL 4 (ALKYNES) 1. Draw structural formulas for the following compounds: i. 6-bromo-2-methyl-3-heptyne ii. 3-phenyl-1-pentyne iii. 3,4-dichloro-1-hexyne iv. 1-bromo-2-butyne 2. Give the IUPAC name for each compound: i. ii. iii. iv. 3. Each of the following names is wrong. Give the structure and correct name for each
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Unformatted text preview: compound. i. 2-ethyl-3-pentyne ii. 3,3-dimethyl-4-hexyne iii. 3-propyl-1-pentyne 4. Write an equation for the preparation of 2-PENTYNE from i. Geminal dihaloalkane ii. Vicinal dihaloalkane 5. List down FOUR important reactions of alkynes and write the balanced chemical equation for each reaction by using 1-PENTYNE . C H 3 C C C CH 2 H 2 C H 3 C CH 3 CH 3...
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