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Published

tertiary alcohol

vr.tr.tertiary-alcohol · thing-q2832212

Let an agent explain tertiary alcohols, their structure, reactions and examples, and point to chemical databases.

Thing Registry Physical world and living systems PHY.MAT
Bundle → Layer → Finding → QuestionsClassifiersWhat it isWhy it existsDistinguishing featuresWhat robots and AI may and may not doMoral aspectsOwnersLinks to other meta-modelsIdentity and identifiersDirect propertiesRecognitionCapabilities and actionsHazards and failure modesStandards and interfacesContext of useSources

Bundle → Layer → Finding → Questions Filled

4 bundles · 8 layers · 8 findings · 16 questions

Compound Which alcohol.

Identity

Name and ID.

Compound

Name and identifier.

  1. Which compound? provenance
  2. Which ChEBI or CAS ID? provenance

Class

Classification.

Class check

Basis.

  1. Is the carbinol carbon bonded to three carbons? boundary
  2. Per which structure? provenance
Reactions Reactivity.

Substitution

SN1.

Reaction

Type.

  1. Which substitution reactions? provenance
  2. Per which textbook? provenance

Oxidation

Resistance.

Oxidation

Behaviour.

  1. Does it resist oxidation? provenance
  2. Under which conditions? provenance
Properties Data.

Physical

Values.

Physical data

Values.

  1. What melting and boiling points? measurement
  2. Per which database? provenance

Hazards

GHS.

Hazard

Classification.

  1. Which hazards? provenance
  2. Per which SDS? provenance
Occurrence Natural and industrial.

Natural

Sources.

Source

Organism.

  1. Where does it occur? provenance
  2. Per which study? provenance

Uses

Applications.

Use

Application.

  1. Which uses? provenance
  2. Per which source? provenance

Classifiers Filled

Family
Thing Registry
Category
Physical world and living systems
Entry kind
thing
Plane
PHY
Domain
PHY.MAT
Other names and narrower kinds
(±)-pisatin, nezukol, sesterfisherol, 5-hydroxy-alpha-gurjunene, 1,4,5a,8a-tetramethyl-dodecahydro-1H-pyren-4-ol, 4-ethyl-4-hydroxycyclohexan-1-one, 2-phosphinomethylmalic acid, 1-oxaspiro[3.5]nonan-7-ol, apiitol, 4-(fluoromethyl)-4-hydroxy-2-oxanone, 1-ethylcyclohexanol, 3-ethyl-5-methylidenehept-6-en-3-ol

What it is Filled

An alcohol group in which the hydroxyl is bonded to a carbon attached to three other carbon atoms (R3C-OH), or a compound containing such a group; classification applies to each hydroxyl-bearing carbon; examples include tert-butanol and linalool; tertiary alcohol groups resist oxidation under conditions that oxidise primary and secondary alcohols.

Why it exists Filled

Let an agent explain tertiary alcohols, their structure, reactions and examples, and point to chemical databases.

Distinguishing features Filled

  • Not oxidised by chromic acid or other mild oxidants under normal conditions.
  • Many undergo SN1 substitution or E1 dehydration under suitable activating (acidic) conditions.
  • Soluble tertiary alcohols commonly give rapid Lucas-test turbidity, though allylic and benzylic alcohols can behave similarly.

What robots and AI may and may not do Filled

Must not

  • give unsafe procedures

May

  • explain chemistry

Moral aspects Filled

  • chemical safety

Owners Filled

Steward

nobody; a chemical class

Master systems

  • ChEBI
  • PubChem

Links to other meta-models Filled

parent

  • Q156 - registry parent class

related

  • alcohol - chemical class
  • secondary alcohol - class
  • primary alcohol - class
  • carbocation - reaction intermediate

What else AI and robots need to interact with it Filled

Identity and identifiers required Filled

  • Vercy registry: vr.tr.tertiary-alcohol
  • Wikidata: Q2832212 (https://www.wikidata.org/wiki/Q2832212)
  • ChEBI: CHEBI:26878 tertiary alcohol

Direct properties required Filled

  • example: tert-butanol melting point: about 25 degrees C - solid just below room temperature

Recognition required Filled

  • Not identifiable by eye; classified by structure

Capabilities and actions required Filled

  • classify alcohols as primary, secondary or tertiary
  • give examples with database IDs
  • explain typical reactions (SN1, dehydration)
  • explain oxidation resistance

Hazards and failure modes required Filled

  • Flammability of low-molecular-weight members

Standards and interfaces required Filled

  • IUPAC nomenclature
  • GHS classification of individual compounds

Context of use required Filled

  • A chemical class in synthesis, fragrances and natural products.
  • simple tertiary alcohols (tert-butanol, tert-amyl alcohol)
  • terpenoid tertiary alcohols (linalool, alpha-terpineol)
  • cyclic tertiary alcohols

Sources Filled

  1. Q2832212 - identity of the registry item, labels and sitelinks
  2. Alcohol (chemistry) - general description of the subject
  3. Tertiary alcohol, CHEBI:26878 - Class definition, identifier and compound classification.
  4. tert-Butyl alcohol - Melting behavior near 25 degrees C and flammability.
  5. 17.6 Reactions of Alcohols - Conditional SN1 substitution and dehydration behavior.
  6. 17.7 Oxidation of Alcohols - Resistance of tertiary alcohol groups to ordinary alcohol oxidation.
  7. Qualitative Analysis - Limits of Lucas-test classification.
  8. 1-Oxaspiro[3.5]nonan-7-ol, CID 10820633 - Structure establishing that this merged compound is a secondary alcohol.

Open questions

  • The registry merges many specific compounds, including a nonmember (1-oxaspiro[3.5]nonan-7-ol, a secondary alcohol); they need review.

Machine files

Card as JSON Specification Card backlog vercy.card/1

Provenance

thing registry research (pass 2) · unreviewed

Built from: models/things/publications/thing-q2832212/spec.json