三氧化二溴

三氧化二溴
IUPAC名
Dibromine trioxide
别名 溴酸溴
识别
CAS号 53809-75-9  checkY
SMILES
 
  • BrO[Br](=O)=O
性质
化学式 Br2O3
摩尔质量 207.806 g·mol⁻¹
外观 橙色固体
熔点 -40 °C（233 K）（分解[1]）
结构[2]
晶体结构 单斜晶系
空间群 P21/c
晶格常数 a = 1186.6 pm, b = 762.9 pm, c = 869.3 pm
晶格常数 α = 90°, β = 106.4°°, γ = 90°
相关物质
其他阴离子 二氧化溴
三氟化溴
五氟化溴
其他阳离子 二氟化氧
一氧化二氯
二氧化氯
二氧化碘
若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。

三氧化二溴是一种溴的氧化物，化学式 Br2O3，于1993年发现。[2]它是橙色固体，在−40 °C以下稳定。它的结构是Br−O−BrO2。[3]

制备和反应

三氧化二溴可由溴的二氯甲烷溶液与臭氧在低温下反应而成。[3][4]它在碱性环境下会歧化成Br−
和BrO−
3。[4]

参考资料

  1. ^ Perry, Dale L.; Phillips, Sidney L., Handbook of Inorganic Compounds, CRC Press: 255, 1995 [2015-08-25], ISBN 0-8493-8671-3 
  2. ^ 2.0 2.1 Kuschel, Raimund; Seppelt, Konrad. Brombromat Br2O3. Angewandte Chemie (Wiley). 1993, 105 (11): 1734–1735. ISSN 0044-8249. doi:10.1002/ange.19931051141. 
  3. ^ 3.0 3.1 Henderson, K. M. Mackay; R. A. Mackay; W. Introduction to modern inorganic chemistry 6th. Cheltenham: Nelson Thornes. 2002. ISBN 9780748764204. 
  4. ^ 4.0 4.1 Wiberg, Egon. Wiberg, Nils , 编. Inorganic chemistry 1st. San Diego, Calif.: Academic Press. 2001: 464. ISBN 9780123526519. 

Read other articles:

Karl Barth

Karl BarthPerangko Jerman memperingati 100 tahun kelahiran Karl Barth (1886—1968)Lahir(1886-05-10)10 Mei 1886Basel, SwissMeninggal10 Desember 1968(1968-12-10) (umur 82)Basel, SwissPekerjaanTeolog, pengarangKarya terkenalThe Epistle to the RomansChurch DogmaticsKiprah di bidang teologiTradisi atau gerakanTeologi ReformedNeo-OrtodoksiSosialisme KristenGagasan terkenalTeologi Dialektikalanalogia fidei Karl Barth (10 Mei 1886 – 10 Desember 1968) adalah seorang teolog Krist...

 

He Jiankui

Informasi lebih lanjut: Perkara He Jiankui Dalam nama Tionghoa ini, nama keluarganya adalah Hè (贺). He JiankuiHe pada 2018Lahir1984 (umur 39–40)Kabupaten Xinhua, Hunan, TiongkokAlmamaterUniversitas Sains dan Teknologi Tiongkok (B.S., 2006)Rice University (Ph.D., 2010)Dikenal atasLulu dan Nana, bayi penyunting genome eksperimental pertamaKarier ilmiahBidangBiofisikaInstitusiSouthern University of Science and TechnologyDisertasiSpontaneous Emergence of Hierarchy in Biological Syst...

 

Каменев, Лев Борисович

В Википедии есть статьи о других людях с фамилиями Каменев и Розенфельд. Лев Борисович КаменевЛев Розенфельд член Политбюро ЦК РКП(б) и председатель СТО Л.Б. Каменев Председатель Всероссийского ЦИК 27 октября (9 ноября) — 8 (21) ноября 1917 Глава правительства Владимир Ленин...

Produk bahan bakar minyak Pertamina

Bagian dari seri artikel mengenaiPertamina Direktur Direktur Utama Pertamina Anak Perusahaan Pertamina Lubricants Pertamina Energy Trading Limited (tutup) Pertamina Trans Kontinental Pelita Air Service Produk Produk BBM Pertamina Produk gas Pertamina Gedung Pertamina Tower Aplikasi MyPertamina lbs BBM produksi Pertamina di SPBU. Pertamina memproduksi berbagai bahan bakar minyak (BBM) dengan beberapa varian dengan spesifikasi tertentu. Produk BBM yang diproduksi terdiri dari bahan bakar bensin...

 

Cornillon-en-Trièves

Pour les articles homonymes, voir Cornillon (homonymie). Cornillon-en-Trièves Le château de Cornillon-en-Trièves est le bâtiment aux toits gris. Blason Administration Pays France Région Auvergne-Rhône-Alpes Département Isère Arrondissement Grenoble Intercommunalité Communauté de communes du Trièves Maire Mandat Gérard Baup 2020-2026 Code postal 38710 Code commune 38127 Démographie Gentilé Cornillonnais Populationmunicipale 166 hab. (2021 ) Densité 12 hab./km2 Géogra...

 

Золотой век Грузии

История Грузииსაქართველოს ისტორია Доисторическая Грузия Шулавери-шомутепинская культураКуро-араксская культураТриалетская культураКолхидская культураКобанская культураДиаухиМушки Древняя история КолхидаАриан-КартлиИберийское царство ФарнавазидыГруз�...

Antalya

Antalya nama kuno: AtaliaMetropolitan MunicipalityMenurut arah jarum jam dari atas: 1. Kaleiçi Marina , 2. Düden Waterfall, 3. Masjid Tekeli Mehmet Paşa Mosque, 4. Pemandangan pusat kota, 5. Masjid Yivliminare Mosque dan 6. National Rising Monument di Antalya. Seal of Antalya Metropolitan MunicipalityNegara TurkiRegionMediterraneanProvinsiAntalyaPemerintahan • JenisMetropolitan municipality • MayorMuhittin Böcek (CHP)Luas • Metropolitan Municipalit...

 

Nicky Byrne

Cet article est une ébauche concernant un chanteur irlandais, un acteur irlandais et un danseur. Vous pouvez partager vos connaissances en l’améliorant (comment ?) selon les recommandations des projets correspondants. Nicky Byrne Nicky Byrne en 2016Informations générales Nom de naissance Nicholas Bernard James Adam Byrne, Jr. Naissance 9 octobre 1978 (45 ans)Dublin, Irlande Activité principale Auteur-compositeur-interprète Activités annexes Présentateur, animateur radio, ...

 

Stolen Kisses

1968 film by François Truffaut For other uses, see Stolen Kisses (disambiguation). Stolen KissesTheatrical release posterFrenchBaisers volés Directed byFrançois TruffautScreenplay by François Truffaut Claude de Givray Bernard Revon Based onCharactersby François TruffautMarcel MoussyProduced by François Truffaut Marcel Berbert Starring Jean-Pierre Léaud Delphine Seyrig Claude Jade Michael Lonsdale Harry-Max André Falcon Daniel Ceccaldi CinematographyDenys ClervalEdited byAgnès Guillem...

西遊記大結局之仙履奇緣

本條目存在以下問題，請協助改善本條目或在討論頁針對議題發表看法。 此條目需要編修，以確保文法、用詞、语气、格式、標點等使用恰当。 (2013年8月6日)請按照校對指引，幫助编辑這個條目。（幫助、討論） 此條目剧情、虛構用語或人物介紹过长过细，需清理无关故事主轴的细节、用語和角色介紹。 (2020年10月6日)劇情、用語和人物介紹都只是用於了解故事主軸，輔助�...

 

Ballad of Seodong

2005–2006 South Korean television series Ballad of SeodongPromotional posterAlso known asBallad of SuhdongSeodong's SongSong of the PrinceGenrePeriod dramaRomanceDramaWritten byKim Young-hyunDirected byLee Byung-hoon MBCStarringJo Hyun-jaeLee Bo-youngRyu JinCountry of originSouth KoreaOriginal languageKoreanNo. of episodes55ProductionProducerKim Kyung-minProduction companyKim Jong-hak ProductionOriginal releaseNetworkSeoul Broadcasting SystemRelease5 September 2005 (2005-09-05) �...

 

1996 Republican Party presidential primaries

1996 Republican Party presidential primaries ← 1992 January 29 to June 4, 1996 2000 →   Candidate Bob Dole Pat Buchanan Steve Forbes Home state Kansas Virginia New Jersey Delegate count 1,437 101 51 Contests won 46 4 2 Popular vote 9,024,742 3,184,943 1,751,187 Percentage 58.8% 20.8% 11.4% Gold denotes a state won by Pat Buchanan. Green denotes a state won by Steve Forbes. Purple denotes a state won by Bob Dole. Gray denotes a territory that did...

Трубников, Вячеслав Иванович

В Википедии есть статьи о других людях с такой фамилией, см. Трубников. Вячеслав Иванович Трубников Чрезвычайный и полномочный посол Российской Федерации в Индии 29 июля 2004 — 27 октября 2009 Президент Владимир ПутинДмитрий Медведев Предшественник Александр Кадакин Прее�...

 

2008 Durham County Council election

2008 UK local government election Results by electoral division. Key:   Conservative   Labour   Liberal Democrat   Independent   Derwentside Independents Striped wards have mixed representation. Elections to Durham County Council took place on 1 May 2008, along with other local elections in the UK. This was the first election to the unitary authority established as part of the 2009 changes to local government,[1] and all seats were up ...

 

S. Balachander

Indian veena player and filmmaker (1927–1990) In this Indian name, the name Sundaram is a patronymic, and the person should be referred to by the given name, Balachander. S. BalachanderBalachander in 1948BornSundaram Balachander18 January 1927Mylapore, Madras Presidency, British IndiaDied13 April 1990 (aged 63)Bhilai, Chhattisgarh, IndiaOccupation(s)Actor, playback singerYears active1934 to 1990AwardsPadma Bhushan Sundaram Balachander (18 January 1927 – 13 April 1990) was an Ind...

Авран лекарственный

Авран лекарственный Общий вид группы цветущих растений Научная классификация Домен:ЭукариотыЦарство:РастенияКлада:Цветковые растенияКлада:ЭвдикотыКлада:СуперастеридыКлада:АстеридыКлада:ЛамиидыПорядок:ЯсноткоцветныеСемейство:ПодорожниковыеТриба:АврановыеРод:А�...

 

P. Booker Reed

American politician (1842–1913) Paul Booker Reed24th Mayor of LouisvilleIn office1885-1887Preceded byCharles Donald JacobSucceeded byCharles Donald Jacob Personal detailsBorn(1842-10-07)October 7, 1842Frankfort, Kentucky, U.S.DiedNovember 9, 1913(1913-11-09) (aged 71)Fort Macleod, Alberta, CanadaResting placeCave Hill CemeteryLouisville, Kentucky, U.S.Political partyDemocratic PartyParentWilliam Decatur Reed (father)EducationCentre CollegeMilitary careerAllegianceConfederate States of ...

 

China at the 2012 Summer Olympics

Sporting event delegationChina at the2012 Summer OlympicsIOC codeCHNNOCChinese Olympic CommitteeWebsiteOlympic.cn (in Chinese and English)in LondonCompetitors396 in 23 sportsFlag bearers Yi Jianlian (opening)Xu Lijia (closing)MedalsRanked 2nd Gold 39 Silver 31 Bronze 22 Total 92 Summer Olympics appearances (overview)19521956–198019841988199219962000200420082012201620202024Other related appearances Republic of China (1924–1948) The People's Republic of China competed at the 2012...

695 هـ

695 هـمعلومات عامةجزء من تقويم هجري تاريخ البدء 9 نوفمبر 1295[1] تاريخ الانتهاء 29 أكتوبر 1296[1] المواليد قائمة مواليد 695 هـ الوفيات قائمة وفيات 695 هـ لديه جزء أو أجزاء  القائمة ... محرم 695 هـصفر 695 هـربيع الأول 695 هـربيع الآخر 695 هـجمادى الأولى 695 هـجمادى الآخرة 695 هـرجب 695 هـ�...

 

Crichtonsaurus

Extinct genus of dinosaurs Not to be confused with Crichtonpelta. CrichtonsaurusTemporal range: Late Cretaceous, Cenomanian–Turonian PreꞒ Ꞓ O S D C P T J K Pg N Reconstructed skeleton, Anhui Geological Museum Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum: Chordata Clade: Dinosauria Clade: †Ornithischia Clade: †Thyreophora Clade: †Ankylosauria Family: †Ankylosauridae Subfamily: †Ankylosaurinae Genus: †CrichtonsaurusDong, 2002 Species: †C. boh...