Reference no: EM13702133
Question- Organic synthesis has a long history that can be traced back to ancient times, although at first it was not recognized as such, because it was practiced randomly and strictly heuristically. As a science, organic synthesis is relatively young, its beginning being marked by the rational synthesis of urea [CO(NH2)2] by Wohler in 1828. This synthesis was followed by other milestones such as the synthesis of acetic acid (Kolbe, 1845), glucose (Fischer, 1890), a-terpineo (Perkin, 1904), camphor (Komppa, 1903; Perkin, 1904), tropinone (Robinson, 19 17), haemin (Fischer, 1929), equilenin (Bachmann, 1939), pyridoxine hydrochloride (Folkers, 1939), and quinine (Woodward and Doering, 1944).
On that basis my professor gave a simple homework to find out all the nobel laurates winner only in organic synthesis and their important related works for the synthesis. Mention winning year also (remember it should only be Organic Synthesis).
I am need of complete solution for this problem please help- me out to get right solution
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What are the concentrations of fe^2+ in solution
: Another 50.00 mL sample of the solution is treated with zinc, which reduces all the Fe^3+ to Fe^2+. The resulting solution is again titrated with 0.0280 M KnO4; this time 49 mL is required. What are the concentrations of Fe^2+ and Fe^3+ in the (or..
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Why is it important to have methods like gabriel synthesis
: Question- Why is it important to have methods like Gabriel synthesis, reduction of nitriles, reduction of amides and reductive amination to make specific primary, secondary and tertiary amines; that is Why can't we just use Sn2 reactions to make t..
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Explain what are the concentrations of fe^2+ and fe^3+
: The permanganate ion is reduced to manganese (II) ion. Another 50.00 mL sample of the solution is treated with zinc, which reduces all the Fe^3+ to Fe^2+. The resulting solution is again titrated with 0.0280 M KnO4; this time 49 mL is required. Wh..
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What percentage of ba2+ remains in solution
: Question- A solution 0.025 m ba2+. If 9.7 g of na2co3 is added to 1.0 l of this solution, what percentage of ba2+ remains in solution
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Explain the nobel laurates winner only in organic synthesis
: On that basis my professor gave a simple homework to find out all the nobel laurates winner only in organic synthesis and their important related works for the synthesis. Mention winning year also (remember it should only be Organic Synthesis).
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Find the composition when equilibrium is reached
: Question- Initially a mixture contains .850 mol each of N2 and O2 in an 8.00 L vessel. Find the composition when equilibrium is reached at 3900°C. The reaction is: N2 (g) + O2 (g) 2NO (g) Kc= .0123 at 3900°C.
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Calculate the maximum desired speed limit
: Given that the goal is to allow all vehicles to come safely to a stop before reaching the intersection, calculate the maximum desired speed limit. Round your answer to the nearest whole number.
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Explain a mixture of compounds to be separated
: Question- What precautions must be taken when you introduce a mixture of compounds to be separated onto a liquid chromatography adsorbent column?
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Propose a mechanism for the reaction of methyl isocyanate
: Question- Propose a mechanism for the reaction of methyl isocyanate with 1-naphthol to give Sevin (carbaryl) insecticide.
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