Brontekst bekijken van Kwik(II)bromide

{{Infobox chemische stof
| Naam = Kwik(II)bromide
| afbeelding1 = HgBr2-xtal-1990-CM-3D-balls.png
| onderschrift1 = 
| afbeelding2 = 
| onderschrift2 = 
| afbeelding3 = 
| onderschrift3 = 
| afbeelding4 = 
| onderschrift4 = 
| Formule = <chem>HgBr2</chem>
| Molgewicht = 360,41
| SMILES = 
| InChI = 
| IUPAC = Kwik(II)bromide
| AndereNamen = 
| CAS = 7789-47-1
| EINECS = 
| EG = 
| VN = 
| PubChem = 24612
| Beschrijving = witte vaste stof
| Vergelijkbaar = 
| AfbWaarsch = {{Pictogram GHS|T|G|N}}
| TekstWaarsch = Gevaar<ref name="pubchem">{{ChemrefPubChem| StofID =24612| StofNaam = Kwik(II)bromide| Datum = 21 november 2022}}</ref>
| Rzinnen = {{H300}} - {{H310}} - {{H330}} - {{H373}} - {{H410}}
| EUHzinnen = 
| Szinnen = {{P260}} - {{P262}} - {{P264}} - {{P270}} - {{P271}} - {{P273}} - {{P280}} - {{P284}} - {{P301+P310}} - {{P302+P350}} - {{P304+P340}} - {{P310}} - {{P314}} - {{P320}} - {{P321}} - {{P322}} - {{P330}} - {{P361}} - {{P363}} - {{P391}} - {{P403+P233}} - {{P405}} - {{P501}}
| Carcinogeen = 
| Hygroscopisch = 
| Omgang = 
| Opslag = 
| ADR = 
| MAC = 
| LethaalRat = 
| LethaalKonijn = 
| LethaalMuis = 
| LethaalKip = 
| Aggregatie = 
| Kleur = 
| Dichtheid = 6,03
| Smeltpunt = 237
| Kookpunt = 322
| Sublimatiepunt = 
| Vlampunt = 
| Zelfontbranding = 
| Dampdruk = 
| Brekingsindex = 
| Oplosbaarheid = 220
| GoedOplIn = [[ethanol]] 30 g/100 mL (25°C)
| MatigOplIn = 
| SlechtOplIn = 
| OnoplIn = 
| Dipoolmoment = 
| LogPow = 
| Viscositeit = 
| Kristalstructuur = 
| fG0g = 
| fG0l = 
| fG0s = 
| fH0g = 
| fH0l = 
| fH0s = 
| S0g = 
| S0l = 
| S0s = 
| Cpm0 = 
| Evenwicht = 
| KlassiekeAnalyse = 
| Spectra = 
| NutrientType = 
| Essentieel = 
| Voorkomen = 
| ADI = 
| AdditiefType = 
| E-nummer = 
}}

'''Kwik(II)bromide''' of '''mercuribromide''' is de [[Anorganische chemie|anorganische]] [[Samengestelde stof|verbindingen]] van [[kwik]] en [[Broom (element)|broom]] met de formule <chem>HgBr2</chem>. Zoals alle [[zouten]] van kwik is ook dit een zeer toxische stof.

== Synthese ==
Kwik(II)bromide kan bereid worden in een directe reactie tussen kwik en broom.<ref>{{cite journal1|author1=F. Wagenknecht|author2=R. Juza|chapter=Mercury(II) bromide|title=Handbook of Preparative Inorganic Chemistry, 2nd Ed. |editor=G. Brauer|publisher=Academic Press|year=1963|place=NY, NY|volume=2|pages=1109}}</ref>

== Reacties ==
Kwik(II)bromide reageert en wordt toegepast als
* [[katalysator]] in de [[Koenigs–Knorrreactie]], waarbij [[glycoside]]bindingen gevormd worden tussen {{nowrap|1=[[koolhydraat|koolhydraten]].<ref name="adv">
{{cite journal1
| last = Horton
| first = Derek
| year = 2004
| title = Advances in Carbohydrate Chemistry and Biochemistry
| location = Amsterdam
| publisher = Elsevier Academic Press
| isbn = 0-12-007259-9
| pages = 76
| url = https://books.google.com/books?id=E22gW9CbU_0C&q=%22mercury(II)+bromide%22&pg=PA76
| access-date = 2008-05-29
}}</ref><ref name="sweet">
{{cite journal1
| last = Stick
| first = Robert V.
| year = 2001
| title = Carbohydrates: The Sweet Molecules of Life
| location = San Diego
| publisher = Academic Press
| isbn = 0-12-670960-2
| pages = 125
| url = https://books.google.com/books?id=-MtjsUMB6ogC&q=%22mercury(II)+bromide%22&pg=PA125
| access-date = 2008-05-29
}}</ref>}}
* Als [[reagens]] voor [[arseen]] wordt het in de [[Farmacopee]] beschreven.<ref name="anal">
{{cite journal1
| last = Pederson
| first = Ole
| year = 2006
| title = Pharmaceutical Chemical Analysis
| location = Boca Raton, Florida
| publisher = CRC Press
| isbn = 0-8493-1978-1
| pages = 107
| url = https://books.google.com/books?id=R7ZxXS5DZj8C&q=%22mercury(II)+bromide%22&pg=PT125
| access-date = 2008-05-29
}}</ref>
: Het arseen in het monster wordt eerst met behulp van [[Diwaterstof|waterstof]] omgezet in [[arsine]], dat vervolgens met kwik(II)bromide reageert:<ref name="poison">
{{cite journal1
| last1 = Odegaard
| first1 = Nancy
| last2 = Sadongei
| first2 = Alyce
| year = 2005
| title = Old Poisons, New Problems
| publisher = Rowman Altamira
| isbn = 0-7591-0515-4
| pages = 58
| url = https://books.google.com/books?id=QLU0SVlruCMC&q=%22mercury(II)+bromide%22&pg=PA58
| access-date = 2008-05-29
}}</ref>

::<chem>AsH3 \ + \ 3 HgBr2 \ -> \ As(HgBr)3 \ + \ HBr</chem>

: Het witte kwik(II)bromide wordt bij aanwezigheid van arseen geel, bruin of zwart.<ref name="wood">
{{cite journal1
| last1 = Townsend
| first1 = Timothy G.
| last2 = Solo-Gabriele
| first2 = Helena
| year = 2006
| title = Environmental Impacts of Treated Wood
| location = Boca Raton, Florida
| publisher = CRC Press
| isbn = 0-8493-6495-7
| pages = 339
| url = https://books.google.com/books?id=ENJL1UMdGTUC&q=%22mercury(II)+bromide%22&pg=PT361
| access-date = 2008-05-29
}}</ref>

* Kwik(II)bromide reageert bij hoge temperatuur heftig met metallisch [[indium]].<ref name="hand1">
{{cite journal1
| last1 = Bretherick
| first1 = L.
| last2 = Urben
| first2 = P. G.
| last3 = Pitt
| first3 = Martin John
| year = 1999
| title = Bretherick's Handbook of Reactive Chemical Hazards
| publisher = Elsevier Academic Press
| isbn = 0-7506-3605-X
| pages = 110
}}</ref>
* Bij blootstelling aan [[kalium]] kunnen schokgevoelige explosieve mengsels gevormd worden.<ref name="hand2">
{{cite journal1
| last1 = Bretherick
| first1 = L.
| last2 = Urben
| first2 = P. G.
| last3 = Pitt
| first3 = Martin John
| year = 1999
| title = Bretherick's Handbook of Reactive Chemical Hazards
| publisher = Elsevier Academic Press
| isbn = 0-7506-3605-X
| pages = 1276
}}</ref>

{{Appendix|2=
{{Bronvermelding anderstalige Wikipedia|taal=en|titel=Mercury(II) bromide|oldid=1122962286|datum=20221120}}
----
{{references}}
}}

[[Categorie:Verbinding van kwik]]
[[Categorie:Verbinding van broom]]