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Zwitterion

In chemistry, a zwitterion (/ˈtsvɪtərˌaɪɒn/ TSVIT-ər-EYE-on; from German Zwitter 'hermaphrodite' + Ion), also called an inner salt or dipolar ion is a molecule that contains an equal number of positively and negatively charged functional groups. (1,2-dipolar compounds, such as ylides, are sometimes excluded from the definition.

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Examples

Case studies

Conjugated zwitterions

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Map overview Semantic statistics

Zwitterion

Nodes41
Edges40
Triples25
Avg. degree1.95
Density0.04878
Components1

How this topic connects Entity context

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Zwitterion

Top relations

related to Betaines and similar compounds · 7
Zwitterion → All, Betaines, CH2, Lauramidopropyl, Other, The, These
related to Nucleotides · 4
Zwitterion → ADP, AMP, ATP, Containing
related to Examples · 3
Zwitterion → An, Anthranilic, H4EDTA Sulfamic
related to Amino acids · 2
Zwitterion → The, Zwitterions
related to Conjugated zwitterions · 2
Zwitterion → Donor-acceptor, Strongly
related to Case studies · 1
Zwitterion → Vitamin B6

Important terminology Word statistics

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Important terminology

zwitterions molecule compounds also acid group betaines amino isomerize groups form quaternary carboxylate nitrogen equilibrium uncharged cannot two betaine atom

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
dipalmitoylphosphatidylcholineinstance ofand pulmonary surfactants0.80text
AMPinstance ofthe nucleotides0.80text
ADPinstance ofthe nucleotides0.80text
and ATP exist significantly as zwitterionsinstance ofthe nucleotides0.80text
although the positiveinstance ofthe nucleotides0.80text
negative charges are not necessarily balancedinstance ofthe nucleotides0.80text
Zwitterionrelated to Amino acidsThe0.60section
Zwitterionrelated to Amino acidsZwitterions0.60section
Zwitterionrelated to Betaines and similar compoundsThe0.60section
Zwitterionrelated to Betaines and similar compoundsCH20.60section
Zwitterionrelated to Betaines and similar compoundsAll0.60section
Zwitterionrelated to Betaines and similar compoundsBetaines0.60section

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    Min side: 3
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