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Phosphaethynolate: Standards & Products

The phosphaethynolate anion, also referred to as PCO, is the phosphorus-containing analogue of the cyanate anion with the chemical formula − or −. The anion has a linear geometry and is commonly isolated as a salt. When used as a ligand, the phosphaethynolate anion is ambidentate in nature meaning it forms complexes by coordinating via either the…

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Phosphaethynolate topic overview

The analysis highlights Standards and Products as prominent areas in the source structure around Phosphaethynolate.

Related topics
54
Source areas
5
Connected nodes
59
Extracted relationships
67
Concept neighborhoods
13
Bridge connections
59

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Reactivity of the anion · 18 topics
Synthesis · 15 topics
Ambidentate nature of the anion · 12 topics
Overview · 5 topics
Other analogues · 4 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Synthesis

Ambidentate nature of the anion

Reactivity of the anion

Other analogues

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.

How Phosphaethynolate connects Entity context

The extracted context around Phosphaethynolate shows recurring relationship patterns in the source. For example, Phosphaethynolate → B3LYP/6-31, Brønsted, CO, Computational, Examples, Goicoechea, Grutzmacher, HPCO, In, N-heterocylic, PCO, The Another extracted example is Phosphaethynolate → Becker, Becker's, C-O, Li, Like, P-C, PCO, Similar, Ten, The, They, Westerhausen. Use these groups to spot repeated connection types before inspecting the individual relationships.

Phosphaethynolate

Top relations

related to Phosphorus transfer agents · 12
Phosphaethynolate → B3LYP/6-31, Brønsted, CO, Computational, Examples, Goicoechea, Grutzmacher, HPCO, In, N-heterocylic, PCO, The
related to Synthesis · 12
Phosphaethynolate → Becker, Becker's, C-O, Li, Like, P-C, PCO, Similar, Ten, The, They, Westerhausen
related to Ambidentate nature of the anion · 9
Phosphaethynolate → Computational, It, Natural Bond Orbital, Natural Resonance Theory, NBO, NRT, PCO, The, This
related to Attack by phosphorus · 9
Phosphaethynolate → Examples, Goicoechea, Grutzmacher, It, On, PCO, Re, The, This
related to Cycloaddition Reagents · 9
Phosphaethynolate → After, Cycloaddition, Goicoechea, Grutzmacher, NaPCO, One, PCO, They, This
related to Varying X · 7
Phosphaethynolate → As, Becker, PCO, PCS, The, This, Unlike PCO
related to Other analogues · 3
Phosphaethynolate → E-C-X, The, When
related to Reactivity of the anion · 2
Phosphaethynolate → Extensive, It

Important terminology

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

Important terminology

anion pco phosphorus oxygen atom salt bond coordination nature analogue et al work thus goicoechea involving also ambidentate character synthetic

Phosphaethynolate relationships Subject–Predicate–Object triples

TTTA extracted 67 structured relationships around Phosphaethynolate. Examples in this analysis include Natural Bond Orbital → instance of → This ambidentate character of the anion means that it is able to bind via both the phosphorus and oxygen atoms depending on the nature of the centre being coordinated.Computatio… and carbodiimides → instance of → They employed the same method to test other unsaturated substrates. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Natural Bond Orbitalinstance ofThis ambidentate character of the anion means that it is able to bind via both the phosphorus and oxygen atoms depending on the nature of the centre being coordinated.Computatio…0.80text
carbodiimidesinstance ofThey employed the same method to test other unsaturated substrates0.80text
found that the likelihood of cyclisation heavily relies on the nature of the substituents on the unsaturated substrate.Cycloaddition reactions involving the phosphaethynolate anion have also been shown by Grutzmacherinstance ofThey employed the same method to test other unsaturated substrates0.80text
co-workers to be a viable synthetic route to other heterocyclesinstance ofThey employed the same method to test other unsaturated substrates0.80text
Phosphaethynolaterelated to Ambidentate nature of the anionThe0.60section
Phosphaethynolaterelated to Ambidentate nature of the anionIt0.60section
Phosphaethynolaterelated to Ambidentate nature of the anionThis0.60section
Phosphaethynolaterelated to Ambidentate nature of the anionComputational0.60section
Phosphaethynolaterelated to Ambidentate nature of the anionNatural Bond Orbital0.60section
Phosphaethynolaterelated to Ambidentate nature of the anionNBO0.60section
Phosphaethynolaterelated to Ambidentate nature of the anionNatural Resonance Theory0.60section
Phosphaethynolaterelated to Ambidentate nature of the anionNRT0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around Phosphaethynolate bring nearby vocabulary together. In this analysis, examples include Al, Et and Reported. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Phosphaethynolate
    • Al
    • Et
    • Reported
    • Synthetic
    • Co-workers
    • First
    • Grutzmacher
    • Goicoechea
    • Phosphorus
    • Salt
    • Oxygen
    • Synthesis
  • phosphaethynolate
    • Al
    • Et
    • Reported
    • Synthetic
    • Co-workers
    • First
    • Grutzmacher
    • Goicoechea
    • Phosphorus
    • Salt
    • Oxygen
    • Synthesis
  • anion
    • Phosphaethynolate
    • Phosphorus
    • Pco
    • First
    • Al
    • Et
    • Salt
    • Oxygen
    • Synthetic
    • Goicoechea
    • Block
    • Building
  • ambidentate nature of the anion
    • Phosphaethynolate
    • Nature
    • Phosphorus
    • Character
    • Via
    • Oxygen
    • First
    • Pco
    • Coordination
    • Al
    • Et
    • Synthesis
  • reactivity of the anion
    • Phosphaethynolate
    • Phosphorus
    • Pco
    • First
    • Al
    • Et
    • Salt
    • Oxygen
    • Synthetic
    • Goicoechea
    • Block
    • Building
  • other analogues
    • Building
    • Reported
    • Synthetic
    • Synthesis
    • Block
    • Character
    • Metal
    • First
    • Phosphaethynolate
    • Phosphorus
    • Involving
    • Nature
  • analogue
    • Goicoechea
    • Phosphorus
    • Block
    • Resonance
    • Ambidentate
    • Published
    • Co-workers
    • First
    • Reaction
    • Pco
    • Al
    • Et
  • transition metal
    • Thus
    • Synthesis
    • Analogues
    • Method
    • Published
    • Reported
    • Synthetic
    • Nature
    • Work
    • Al
    • Et
    • Phosphaethynolate

Connections between topic areas Semantic bridges

For Phosphaethynolate, one of the stronger structural bridges in this analysis connects Phosphaethynolate with Reactivity of the anion. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Phosphaethynolate — Reactivity of the anion · splits 41 ⟂ 19
Phosphaethynolate — Synthesis · splits 44 ⟂ 16
Phosphaethynolate — Ambidentate nature of the anion · splits 47 ⟂ 13
Phosphaethynolate — Overview · splits 54 ⟂ 6
Phosphaethynolate — Other analogues · splits 55 ⟂ 5

Map overview Semantic statistics

Phosphaethynolate

Nodes60
Edges59
Triples67
Avg. degree1.97
Density0.033333
Components1

Source & methodology

TTTA analyzes the structure around Phosphaethynolate to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Standards & Products, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Phosphaethynolate · EN edition · Analysis: TopicsToTalkAbout

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