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Fosgen (nazývaný též dichlorid karbonylu, chlorid karbonylu, karbonyldichlorid, karbonylchlorid, oxychlorid uhličitý, chlorid kyseliny chlormethanové nebo dichlorid kyseliny uhličité) je prudce jedovatý, dusivý bezbarvý plyn, mnohem nebezpečnější než chlor. Když je velmi silně zředěn, zapáchá jako shnilé brambory.
The analysis highlights Jedovatost, Historie and Chemické reakce as prominent areas in the source structure around Fosgen.
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.
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.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
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.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
The extracted context around Fosgen shows recurring relationship patterns in the source. For example, Fosgen → Hlavním, Není, NH2, Oba, OH, Proces, Rozkladné, SH Another extracted example is Fosgen → Dnes, John Davy, Přestože, Verdunu, Vzhledem. Use these groups to spot repeated connection types before inspecting the individual relationships.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
kyseliny uhličité ppm vzniká chlorid může jako chlor plyn působením např koncentrace stp není mohou dichlorid karbonylu karbonylchlorid oxychlorid uhličitý
TTTA extracted 53 structured relationships around Fosgen. Examples in this analysis include Fosgen → Anglický název → Carbonyl chloride, Phosgene and Fosgen → Dipólový moment → 3,9×10−30 Cm. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Fosgen | Anglický název | Carbonyl chloride, Phosgene | 1.00 | infobox |
| Fosgen | Dipólový moment | 3,9×10−30 Cm | 1.00 | infobox |
| Fosgen | EC-no (EINECS/ELINCS/NLP) | 200-870-3 | 1.00 | infobox |
| Fosgen | Funkční vzorec | COCl2 | 1.00 | infobox |
| Fosgen | H-věty | H330 H314 | 1.00 | infobox |
| Fosgen | Hrana krystalové mřížky | a=1 582 pm, c=572 pm | 1.00 | infobox |
| Fosgen | Hustota | 1,4 g/cm3 (8,3 °C/kapalina) 0,004 g/cm3 (25 °C, plyn) | 1.00 | infobox |
| Fosgen | Indexové číslo | 006-002-00-8 | 1.00 | infobox |
| Fosgen | Kritická teplota Tk | 182 °C | 1.00 | infobox |
| Fosgen | Kritický tlak pk | 5,67 MPa | 1.00 | infobox |
| Fosgen | Krystalová struktura | čtverečná (pevná látka) | 1.00 | infobox |
| Fosgen | Molární hmotnost | 98,916 g/mol | 1.00 | infobox |
| Fosgen | Měrná magnetická susceptibilita | −6,08×10−6 cm3g−1 | 1.00 | infobox |
| Fosgen | NFPA 704 | 0 4 1 | 1.00 | infobox |
| Fosgen | Německý název | Carbonylchlorid, Phosgen | 1.00 | infobox |
| Fosgen | Ostatní názvy | oxychlorid uhličitý chlorid kyseliny chlormethanové dichlorid kyseliny uhličité | 1.00 | infobox |
| Fosgen | R-věty | R26, R34 | 1.00 | infobox |
| Fosgen | Registrační číslo CAS | 75-44-5 | 1.00 | infobox |
| Fosgen | Rozpustnost v nepolárních rozpouštědlech | dobře rozpustný | 1.00 | infobox |
| Fosgen | Rozpustnost ve vodě | hydrolýza (vzniká HCl a CO2) | 1.00 | infobox |
| Fosgen | S-věty | S9, S26, S36/37/39, S45 | 1.00 | infobox |
| Fosgen | SMILES | O=C(Cl)Cl | 1.00 | infobox |
| Fosgen | Standardní slučovací entalpie ΔHf° | −219,26 kJ/mol | 1.00 | infobox |
| Fosgen | Standardní slučovací Gibbsova energie ΔGf° | −206,08 kJ/mol | 1.00 | infobox |
| Fosgen | Sumární vzorec | CCl2O | 1.00 | infobox |
| Fosgen | Systematický název | karbonylchlorid dichlorid karbonylu | 1.00 | infobox |
| Fosgen | Teplota tání | −127,76 °C (155 K) | 1.00 | infobox |
| Fosgen | Teplota varu | 8,3 °C (281 K) | 1.00 | infobox |
| Fosgen | Teplota vznícení | Není vznítitelný | 1.00 | infobox |
| Fosgen | Tlak páry | 161,6 kPa (20 °C) | 1.00 | infobox |
The concept neighborhoods around Fosgen bring nearby vocabulary together. In this analysis, examples include Anglický, Bezbarvý and Chlormethanové. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For Fosgen, one of the stronger structural bridges in this analysis connects Fosgen with Jedovatost. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
TTTA analyzes the structure around Fosgen to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Jedovatost, Historie & Chemické reakce, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — Fosgen · CS edition · Analysis: TopicsToTalkAbout