{{위키데이터 속성 추적}}
{{Chembox
| Verifiedfields = changed
| Watchedfields  = changed
| verifiedrevid  = 470470898
| Name           = 스티빈
| ImageFile1    = Stibine.png
| ImageSize1    = 120px
| ImageName1    = Skeletal formula of stibine
| ImageFile2    = Stibine-3D-vdW.png
| ImageSize2    = 120px
| ImageName2    = Spacefill model of stibine
| ImageCaption2 = {{범례|#9e63b5|Antimony, Sb}}{{범례|white|Hydrogen, H}}
| IUPACName      = Stibane
| OtherNames     = Antimony trihydride <br> Hydrogen antimonide
| Section1       = {{Chembox Identifiers
| CASNo_Ref = {{cascite|correct|CAS}}
| CASNo = 7803-52-3
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| ChemSpiderID = 8992
| InChI = 1/Sb.3H/rH3Sb/h1H3
| InChIKey = OUULRIDHGPHMNQ-LQMOCBGJAH
| ChEBI_Ref = {{ebicite|correct|EBI}}
| ChEBI = 30288
| EINECS = 620-578-3
| PubChem = 9359
| RTECS = WJ0700000
| UNNumber = 2676
| UNII_Ref = {{fdacite|correct|FDA}}
| UNII = 0VKZ97K3UB
| Gmelin = 795
| SMILES = [SbH3]
| StdInChI_Ref = {{stdinchicite|correct|chemspider}}
| StdInChI = 1S/Sb.3H
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}
| StdInChIKey = OUULRIDHGPHMNQ-UHFFFAOYSA-N
}}
| Section2       = {{Chembox Properties
| Formula = SbH<sub>3</sub>
| MolarMass = 124.784 g/mol
| Appearance = Colourless gas
| Odor = unpleasant, like [[hydrogen sulfide]]
| Density = 5.48 g/L, gas
| Solubility = slightly soluble
| Solvent = ethanol
| SolubleOther = soluble<ref name="crc">{{서적 인용|author1=John Rumble |title=CRC Handbook of Chemistry and Physics |date=June 18, 2018 |publisher=CRC Press |isbn=978-1138561632 |pages=4–41|edition=99th |language=English}}</ref>
| MeltingPtC = −88
| BoilingPtC = −17
| ConjugateAcid = Stibonium
| pKb =
| VaporPressure = >1 atm (20&nbsp;°C)<ref name=PGCH/>
}}
| Section3       = {{Chembox Structure
| MolShape = Trigonal pyramidal
| Dipole =
}}
| Section7       = {{Chembox Hazards
| MainHazards = Extremely toxic, flammable
| ExternalSDS =
| NFPA-H = 4
| NFPA-R = 3
| NFPA-F = 4
| GHSPictograms = {{GHS02}}{{GHS04}}{{GHS06}}{{GHS08}}
| GHSSignalWord = Danger
| HPhrases = {{H-phrases|220|370}}
| PPhrases = {{P-phrases|210|260|264|270|307+311|321|377|381|403|405|501}}
| FlashPt = Flammable gas
| PEL = TWA 0.1 ppm (0.5 mg/m<sup>3</sup>)<ref name=PGCH>{{PGCH|0568}}</ref>
| IDLH = 5 ppm<ref name=PGCH/>
| REL = TWA 0.1 ppm (0.5 mg/m<sup>3</sup>)<ref name=PGCH/>
| LCLo = 100 ppm (mouse, 1 hr)<br/>92 ppm (guinea pig, 1 hr)<br/>40 ppm (dog, 1 hr)<ref>{{IDLH|7803523|Stibine}}</ref>
}}
| Section8       = {{Chembox Related
| OtherCompounds = [[Ammonia]]<br/>[[Phosphine]]<br/>[[Arsine]]<br/>[[Bismuthine]]<br/>[[Triphenylstibine]]
}}
}}
'''스티빈'''(Stibine) 또는 '''수소화 안티몬'''(수소화 안티모니)은 [[화학식]] SbH<sub>3</sub>을 갖는 화합물이다. 닉토겐 수소화물인 이 무색의 독성이 강한 가스는 안티몬의 주요 공유 수소화물이자 암모니아의 무거운 유사체이다. 분자는 H-Sb-H 각도가 91.7°이고 Sb-H 거리가 170.7pm(1.707Å)인 피라미드형이다. 이 기체에는 황화수소(썩은 계란)와 같은 불쾌한 냄새가 난다.

== 준비 ==
SbH3는 일반적으로 Sb3+ 공급원과 H- 등가물의 반응에 의해 제조된다.

:2 Sb2O3 + 3 LiAlH4 → 4 SbH3 + 1.5 Li2O + 1.5 Al2O3
:4 SbCl3 + 3 NaBH4 → 4 SbH3 + 3 NaCl + 3 BCl3
또는 Sb3− 공급원이 양성자 시약(심지어 물)과 반응하여 이 불안정한 기체도 생성한다.

:Na3Sb + 3 H2O → SbH3 + 3

== 같이 보기 ==
* [[안티모니]]
* [[아르신]]
== 각주 ==
{{각주}}

== 외부 링크 ==
* [http://www.inchem.org/documents/icsc/icsc/eics0776.htm International Chemical Safety Card 0776]
* [https://www.cdc.gov/niosh/npg/npgd0568.html NIOSH Pocket Guide to Chemical Hazards]
*{{저널 인용|publisher= Institut national de recherche et de sécurité (INRS) |title= Fiche toxicologique n° 202&nbsp;: Trihydrure d'antimoine |year= 1992 |url= http://www.inrs.fr/default/dms/inrs/FicheToxicologique/TI-FT-202/ft202.pdf }}

[[분류:안티모니(III) 화합물]]
[[분류:금속 수소화물]]