Research any topic before you write.

Find related topics. | Discover entities. | See connections. | Build a topical map.

Functional group

In organic chemistry, a functional group is any substituent or moiety in a molecule that causes the molecule's characteristic chemical reactions. The same functional group will undergo the same or similar chemical reactions regardless of the rest of the molecule's composition. This enables systematic prediction of chemical reactions and behavior of…

Table of common functional groups & Overview

Use the mouse wheel or two fingers (on touchscreens) to zoom in and out of the map.

Research this topic

Explore the main themes, entities and connections around Functional group. Start with the topic map, then use the sections below for research and deeper semantic analysis.

Explore this topic

Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.

Table of common functional groups

32 related topics

Overview

35 related topics

Topics to explore

Browse the full topic structure. Each item opens a new analysis centered on that subject.

Overview

Table of common functional groups

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

Map overview Semantic statistics

Functional group

Nodes70
Edges69
Triples22
Avg. degree1.97
Density0.028571
Components1

How this topic connects Entity context

See the strongest relationship patterns around the current topic before diving into the raw triples.

Functional group

Top relations

related to External links · 9
Functional group → April, Archived, February, Functional, IUPAC, IUPAC Blue Book, PDF, Retrieved, September
related to Hydrocarbons · 5
Functional group → Carbocations, Each, Examples, Hydrocarbons, There
related to Table of common functional groups · 2
Functional group → In, The
see also · 2
Functional group → Category, Functional
is a · 1
Functional group → group of atoms in a molecule with distinctive chemical properties

Important terminology Word statistics

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

functional group groups molecule atoms bonds compounds chemical carbon also moiety names bond may organic reactions example containing iupac contain

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Functional groupis agroup of atoms in a molecule with distinctive chemical properties0.90text
vinyl groupinstance ofThere are several functional groups that contain an alkene0.80text
allyl groupinstance ofThere are several functional groups that contain an alkene0.80text
or acrylic groupinstance ofThere are several functional groups that contain an alkene0.80text
Functional grouprelated to External linksIUPAC Blue Book0.60section
Functional grouprelated to External linksIUPAC0.60section
Functional grouprelated to External linksPDF0.60section
Functional grouprelated to External linksApril0.60section
Functional grouprelated to External linksArchived0.60section
Functional grouprelated to External linksSeptember0.60section
Functional grouprelated to External linksRetrieved0.60section
Functional grouprelated to External linksFebruary0.60section

Related concept clusters Concept neighborhoods

These clusters group vocabulary that occurs around closely connected concepts in the source material.

    Connections between topic areas Semantic bridges

    Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.

    Min side: 3
    For writers, content strategists, SEOs, marketers and creators — from quick topic research to advanced semantic analysis.