Mohamed Abbas, a science teacher at Senioritis.io

Mohamed Abbas
June 21, 2023
Organic Chemistry

Conversion of alcohols to chlorides using SOCl2 in pyridine: Mechanism and precautions

SOCl2/ pyridine used to replace OH with Cl (No shifts) SOCl2 (thionyl chloride) in pyridine is a commonly used reagent combination in organic chemistry for the conversion...

Mohamed Abbas
June 21, 2023
Organic Chemistry

Mechanism and Applications of the Aldol Condensation Reaction in Organic Synthesis

aldol condensation all alpha hydrogens (around the O=C) The Aldol condensation is a reaction between two carbonyl compounds, usually an aldehyde and a ketone, in the presence...

Mohamed Abbas
June 21, 2023
Organic Chemistry

Redox Reaction: Excess Chlorine Gas and Hydroxide Ions Transform into Hypochlorite and Chloride Ions

Cl2 excess/ OH- will remove _______ two OH’s syn When chlorine gas (Cl2) is present in excess with hydroxide ions (OH-), it will remove the proton from...

Mohamed Abbas
June 21, 2023
Organic Chemistry

Syn-Addition Dihydroxylation: Formation of Diols and Tetrols Using OsO4 Catalyst in Science

OsO4 adds? loss of CO2 (i.e. decarboxylation) OsO4 (osmium tetroxide) is known to add to double bonds and triple bonds, resulting in the formation of diols (glycols)...

Mohamed Abbas
June 21, 2023
Organic Chemistry

Unveiling the Chemistry, Properties, and Prominent Uses of Alkanes: The Simplicity and Efficiency of Hydrocarbons

Alkanes – First four alkanes are methane (CH4), Ethane (C2H6), Propane (C3H8), and Butane (C4H10)- single Bonded Alkanes are hydrocarbons that consist entirely of carbon and hydrogen...

Mohamed Abbas
June 21, 2023
Organic Chemistry

Exploring the Properties and Applications of Alcohols: A Comprehensive Guide

Alcohols – contain Hydroxyl group (OH) – suffix ol or hydroxy if a higher priority group is present- Diols contain two hydroxyl groups. * Geminal: 2 Hydroxyl...

Mohamed Abbas
June 21, 2023
Organic Chemistry

Exploring the Significance of the Carbonyl Group in Organic Chemistry: Chemical Reactivity and Physical Properties

Carbonyl group – suffix al- Common names include * formaldehyde for methanal (R = H)* Acetyldehyde for ethanal ( R = CH3)* Propionaldehyde for propanal (R =...

Mohamed Abbas
June 21, 2023
Organic Chemistry

Exploring the Common Names and Applications of Aldehydes in Industrial and Laboratory Settings

Common Names of Aldehydes – An aldehyde has a terminal functional group due to the one hydrogen- Ketone has two alkyl groups so it’s never a terminal...