8 tasks in organic chemistry (k / p 1, version 20)

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Uploaded: 08.10.2012
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1. From the n-hexane receive benzene, which will act on chlorine: a) under the action of light; b) in the presence of FeCl3.
2. Write and call the intermediate and final products in the following diagram:
KOH CH3Cl Cl2 C6H5Cl
1,1-dichloroethane ---------  A --------------  In ------  With ---  D ----- -------  E
spirt.r-p (aktiv.C, toC) AlCl3 h 2Na (metal).
3.Privedite scheme and the corresponding equations fusion reactions -phenylethyl alcohol from ethylene. Write for the resulting alcohol reaction: a) sodium; b) phosphorus trichloride. Disassemble the mechanism of the reaction of alkylation of benzene.
4.Napishite reaction equations corresponding to the following diagram, and name all of the compounds of the systematic nomenclature:
O PCl5 2KOH
2-methylpropanol-1 ---  A ----  In ----------  With
vodn.r Mr.
Give the equation for the latest product of reactions: a) hydrogen; b) NaHSO3.
5.The methyllithium will act consistently with carbon dioxide, hydrochloric acid, calcium, perform pyrolysis, oxidation reaction. Write the corresponding equations of reactions. Name the resulting compounds.
6. Which methods can be synthesized metoksimetan, ethoxyethane. Would affect metoksimetan metallic sodium, perform the addition reaction of hydrochloric acid to etoksietanu. Write the corresponding equations of reactions.
7.Privedite reaction equations: Synthesis of ethyl and isopropyl esters of butyric acid benzyl ester formic acid, isobutyric acid.
8.Napishite reaction equations corresponding to the following scheme:
toC SOCl2 NH3
malonic acid ----  A ------  In ----  With ---------  D
toC, P2O5
Call intermediate and final compounds.

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