Litium borohidrida: Perbedaan antara revisi
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{{chembox
| Watchedfields = changed
| verifiedrevid = 421092672
| IUPACName = Lithium tetrahydridoborate(1–)
| OtherNames = Lithium hydroborate,<br/>Lithium tetrahydroborate<br/>Borate(1-), tetrahydro-, lithium, lithium boranate
| Section1 = {{Chembox Identifiers
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| ChemSpiderID = 55732
| InChI = 1/BH4.Li/h1H4;/q-1;+1
| InChIKey = UUKMSDRCXNLYOO-UHFFFAOYAS
| StdInChI_Ref = {{stdinchicite|correct|chemspider}}
| StdInChI = 1S/BH4.Li/h1H4;/q-1;+1
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}
| StdInChIKey = UUKMSDRCXNLYOO-UHFFFAOYSA-N
| CASNo = 16949-15-8
| CASNo_Ref = {{cascite|correct|CAS}}
| PubChem = 4148881
| RTECS = ED2725000
| SMILES = [Li+].[BH4-]
}}
| Section2 = {{Chembox Properties
| Formula = LiBH<sub>4</sub>
| MolarMass = 21.784 g/mol
| Appearance = Padatan putih
| Density = 0.666 g/cm<sup>3</sup><ref name="Sigma-Aldrich">[http://www.sigmaaldrich.com/catalog/search/ProductDetail/ALDRICH/222356 Sigma-Aldrich Product Detail Page]</ref>
| MeltingPt = {{convert|268|C|F K}}
| BoilingPt = {{convert|380|C|F K}}
| BoilingPt_notes = terdekomposisi
| Solubility = bereaksi
| SolubleOther = 2,5 g/100 mL
| Solvent = [[eter]]
}}
| Section3 = {{Chembox Thermochemistry
| DeltaHf = -198,83 kJ/mol
| DeltaHc =
| Entropy = 75,7 J/mol K
| HeatCapacity = 82.6 J/mol K
}}
| Section4 = {{Chembox Hazards
| MainHazards =
| FlashPt =
| AutoignitionPtC = >
| Autoignition = >{{convert|180|C|F K}}
}}
}}
'''Litium borohidrida''' (LiBH<sub>4</sub>) adalah suatu [[tetrahidroborat]] dan dikenal dalam [[sintesis organik]] sebagai [[reduktor]] untuk [[ester]]. Meskipun kurang umum dibandingkan [[natrium borohidrida]], garam litium menawarkan beberapa keuntungan, merupakan reduktor yang lebih kuat dan sangat larut dalam eter, dan juga lebih aman untuk ditangani daripada [[Litium aluminium hidrida|lithium aluminium hidrida]].<ref name="eros">Luca Banfi, Enrica Narisano, Renata Riva, Ellen W. Baxter "Lithium Borohydride" e-EROS Encyclopedia of Reagents for Organic Synthesis, 2001 John Wiley & Sons. {{Doi|10.1002/047084289X.rl061.pub2}}.</ref>
== Preparasi ==
Baris 60 ⟶ 105:
{{Reflist}}
[[Kategori:Senyawa litium]]
[[Kategori:Borohidrida]]
[[Kategori:Reduktor]]
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