S-T

S

Saccharide

Sandmeyer Reaction

Saponifiable Lipid

Saponification

Saturated Carbon

Saturated Fatty Acid

Saturated Hydrocarbon

Saw-Horse Formula

Saytzev’s Rule

Scalemic Mixture

Schiff’s Base

s-cis Conformation

Secondary Alcohol

Secondary Alkyl Carbocation

Secondary Alkyl Radical

Secondary Allylic Carbocation

Secondary Allylic Radical

Secondary Amide

Secondary Amine

Secondary Amine Group

Secondary Ammonium Ion

Secondary Ammonium Salt

Secondary Benzylic Carbocation

Secondary Benzylic Radical

Secondary Carbon

Secondary Hydrogen

Semicarbazone

Sesquiterpene

Shielded Nucleus

Side Chain

Sigma Bond

Silver-Mirror Test

Silyl Ether

Silyl Ether Group

Simmons-Smith Reagent

Simple Homolysis

Singlet Carbene

Skeletal Isomers

SN1 Mechanism

SN1 Reaction

SN2 Mechanism

SN2 Reaction

SNAr Mechanism

Sodium Borohydride

Solvent

Solvolysis

Specific Rotation

Spin Coupling

Spirobicycloalkane

Spirocarbon

Splitting Pattern

Staggered Conformation

Standard Amino Acid

Stereocenter

Stereoformula

Stereogenic Center

Stereoisomers

Stereoselective

Stereospecific

Steric Hindrance

Steric Strain

Steroid

Straight-Chain Alkane

s-trans Conformation

Strecker Synthesis

Structural Formula

Substituted Cycloalkane

Substitution

Substrate

Sugar

Sulfhydryl Group

Sulfide

Sulfide Group

Sulfone

Sulfone Group

Sulfonic Acid

Sulfonium Ion

Sulfoxide

Sulfoxide Group

Sulfur Ylide

Swern Oxidation

Symmetrical Alkene

Symmetrical Alkyne

Symmetrical Anhydride

Symmetrical Double Bond

Symmetrical Ether

Symmetrical Ketone

Symmetrical Triple Bond

Syn Addition

Syncoplanar

Synparallel

Synperiplanar

T

Tail-to-Tail Link

Tautomerism

Tautomerization

Tautomers

Terminal Alkyne

Termination

Terpenes

Terpenoids

Tertiary Alcohol

Tertiary Alkyl Carbocation

Tertiary Alkyl Radical

Tertiary Allylic Carbocation

Tertiary Allylic Radical

Tertiary Amide

Tertiary Amine

Tertiary Amine Group

Tertiary Amine Oxide

Tertiary Ammonium Ion

Tertiary Ammonium Salt

Tertiary Benzylic Carbocation

Tertiary Benzylic Radical

Tertiary Carbon

Tertiary Hydrogen

Test

Tetrasaccharide

Tetrasubstituted Alkene

Tetrose

Thermodynamic Conditions

Thermodynamic Control

Thermodynamic Enolate

Thermodynamic Product

Thermolysis

Thioacetal

Thio Alcohol

Thioether

Thioether Group

Thioketal

Thiol

Thiol Group

Thiolate Ion

Threo

Tollens’ Reagent

Tollens’ Test

Torsion Angle

Torsional Strain

Tosic Acid

Tosyl Chloride

Tosyl Group

Tosylate Group

Transesterification

Triacylglyceride

Triacylglycerol

Trialkylborane

Triose

Triplet Carbene

Trisaccharide

Trisubstituted Alkene

Triterpene

Tub Conformation

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