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Quick Organic Chemistry Assignment Help

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placeUS home_work远程 assignment合同制 public聚合职位 · US

event发布于 2026年9月19日 · verified我们于 2026年9月20日 确认该职位仍然有效

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US$ 10 – US$ 30 (每个项目)

职位介绍

Organic Chemistry Assignment CompletionI need my two-page organic chemistry assignment completed before 5 PM today really short. The assignment focuses on nucleophile/electrophile identification and curved-arrow mechanisms.

Requirements

- Fill out the provided document with accurate and clear explanations - Complete the assignment by the deadline Ideal Skills and Experience: - Proficiency in organic chemistry, especially reaction mechanisms Ionic intermediates - Understanding charged species in reactions Nitrogen-containing organic compounds - Working with amines, amides, and related structures Stereochemistry - Representing 3D structures and diastereomers Oxidation-reduction reactions - Including reactions with nitrogen-containing compounds Grignard reactions - Using organometallic reagents (Mg with alkyl halides) Checkpoint 3 (CP3): Chromic acid oxidation - Using Na₂Cr₂O₇/H₂SO₄ to oxidize alcohols and aldehydes Carboxylic acid synthesis - Multiple synthetic routes to form -COOH groups Acid-base chemistry - pKa values and proton assignment in aromatic compounds Weak base reactivity - Selective deprotonation using K₂CO₃ Regiochemistry/Selectivity - Predicting which functional group reacts preferentially based on pKa Protocatechulaldehyde - A real natural product with two phenolic OH groups Overall Focus: Both checkpoints emphasize: Drawing detailed organic structures Understanding reaction mechanisms and intermediates Predicting products based on functional group chemistry and acid-base principles Explaining selectivity and reasoning

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