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Synthesize cis-2-hayere from 1-Pentyre an an alky halie Mor than Ore slep is reeda CH2 CHICHICH...
_________________________________________________________________________________________________________________________________ d. Prepare octane from 1-pentyne, indicate each needed reagents. e. Synthesize cis-2-hexene from 1-pentyne and an alkyl halide. f. Synthesize trans-2-hexene from 1-pentyne and an alkyl halide. Synthesize each compound from acetylene. You may use any other organic or inorganic reagents. a.
Sintetize 1) hexene from ethyne 2) Cis-3-hexene from ch2-ch2-Br
Give a mechanism and a set of reagents that can be used to synthesize each of the following: a) synthesize 1-pentyne through the elimination of a dihalide b) synthesize cis-2-pentene from an addition reaction c) synthesize trans-2-pentene from an addition reaction d) synthesize a ketone from an addition reaction e) synthesize and aldehyde from an addition reaction
QUESTION 6 Match the following word back with the appropriate chemical compound A. 1-butene A CH3-CH2-CH=CH2 B. 2- butene - CH3 -CH=CH-CH, - CH3-CH - CH2 - CH2 - CH2 - CH, D. 2-pentene - CH3-CH2-CH=CH-CH, E.2-pentyne - CH-CH2-CE C-CH, Chexane
name the product from the hydrogenation of 2- Butyne : Alkenes Ethene (ethylene) CH2=CH2 СН. [manufacture of polyethylene) 1-Butene CH=CHCH,CH CH₃ b.p. = -6.5°C [found in petroleum] 2-Butene CH,CH=CHCH CaH₂ b.p. = cis: 3.7°C trans: 0.4°C [found in coal gas) Name the product from the hydrogenation of 2-Butyne: Allynas
steps invol CH2 unds from OL. ) Show how you would synthesize the followine compounds to (Note: More than one step may be required) (8) M – NHP N D raw the structure of the product (12) 1. DIBAL-H a). CH3CH2CN 2. H+/H20 1. CH3MgBI b). CH3CH2CN 2. H+/H20 1.(CH),Culi c). CH3-C 2. H+/H20 1. Liſt BuO), AIH d). CH3-CC 2. H+ / H20
5) The IUPAC name for CH3-CH2-C = C-CH3 is A) 3-pentyne B) 2-pentyne C) pentyne D) 1-methylbutyne. 6) What is the name of the compound shown below? H CHCH CEC H3CH A) 2-pentene B) trans-2-pentene C) trans-3-pentene D) cis-2-pentene 9) What is the name of the compound below? CH3 ΟΙ A) 1-chlorotoluene C) 3-chlorotoluene B) 2-chlorotoluene D) 4-chlorotoluene 17) What is the product when this compound undergoes oxidation? CH3 CH3 -C- CH2 - CH2-OH CH3 A) hexanal B) 2,2-dimethylbutanal C)...
The cis-configuration of 2-butylene is higher in energy than the trans-configuration by 8.3E‑21J. You can synthesize trans-butylene with 100% yield. A customer wants to purchase your product but insists on 99.999% trans. What is the maximum temperature you can allow the product to be stored at to meet the customer’s specifications?
Question 2 (1 point) What is the name of the compound shown? CH3-CH2-CH2-CH2-C=C-CH2-CH3 3-Octane 3-Octene Pentyne 3-Octyne Question 3 (1 point) Saved Of the following, which is a characteristic of nonelectrolytes? o de 6 a
Write the IUPAC name of each of the following using cis or trans prefixes. (Figure 1) Submit Request Answer Part B the compound b hept-3-ene Figure < 1 of 1 a. CH3 CH3 Submit Previous Answers Request Answer * Incorrect; Try Again; 3 attempts remaining Part C CH3-CH H C= C CH2-CH2-CH2-CH3 c. CH3-CH2-CH2 CH2-CH3 the compound c cis-pent-2-ene