氢化铝锂结构式
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常用名 | 氢化铝锂 | 英文名 | Lithium Aluminium Hydride |
|---|---|---|---|---|
| CAS号 | 16853-85-3 | 分子量 | 37.954 | |
| 密度 | 0.97 g/mL at 20 °C | 沸点 | 0°C | |
| 分子式 | H4AlLi | 熔点 | 125 °C (dec.)(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 99 °F | |
| 符号 |
GHS02, GHS05 |
信号词 | Danger |
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Ionic complex of risedronate with positively charged deoxycholic acid derivative: evaluation of physicochemical properties and enhancement of intestinal absorption in rats.
Arch. Pharm. Res. 37(12) , 1560-9, (2014) Risedronate is widely used clinically to treat osteoporosis, Paget's disease, hypercalcemia, bone metastasis, and multiple myeloma. However, its oral efficacy is restricted due to its low bioavailability and severe gastrointestinal adverse effects. This study... |
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Heterolysis of Dihydrogen by Silver Alkoxides and Fluorides.
Chemistry 21 , 10160-9, (2015) Alkoxide-bridged disilver cations react with dihydrogen to form hydride-bridged cations, releasing free alcohol. Hydrogenolysis of neutral silver fluorides affords hydride-bridged disilver cations as their bifluoride salts. These reactions proceed most effici... |
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Identifying erlotinib-sensitive non-small cell lung carcinoma tumors in mice using [(11)C]erlotinib PET.
EJNMMI Res. 5 , 4, (2015) Non-small cell lung carcinoma (NSCLC) represents approximately 80% of lung cancer cases, and over 60% of these tumors express the epidermal growth factor receptor (EGFR). Activating mutations in the tyrosine kinase (TK) domain of the EGFR are detected in 10% ... |
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Pro-toxic dehydropyrrolizidine alkaloids in the traditional Andean herbal medicine "asmachilca".
J. Ethnopharmacol. 172 , 179-94, (2015) Asmachilca is a Peruvian medicinal herb preparation ostensibly derived from Aristeguietia gayana (Wedd.) R.M. King & H. Rob. (Asteraceae: Eupatorieae). Decoctions of the plant have a reported bronchodilation effect that is purported to be useful in the treatm... |
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Salts of highly fluorinated weakly coordinating anions as versatile precursors towards hydrogen storage materials.
Dalton Trans. 44 , 19469-77, (2015) We report the most recent results related to application of a metathetic pathway towards mixed-metal borohydrides. The synthetic protocol utilizes highly-fluorinated weakly coordinating anion salts as precursors. We discuss the technicalities related to the u... |
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Quantitation of celecoxib and four of its metabolites in rat blood by UPLC-MS/MS clarifies their blood distribution patterns and provides more accurate pharmacokinetics profiles.
J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 1001 , 202-11, (2015) A sensitive UPLC-MS/MS method was established and validated for the quantitation of celecoxib and its metabolites in rat blood. The analytes were extracted from rat blood samples by a salting-out liquid-liquid extraction method followed by the UPLC chromatogr... |
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Synthesis of 9-amino(9-deoxy)epi cinchona alkaloids, general chiral organocatalysts for the stereoselective functionalization of carbonyl compounds.
Nat. Protoc. 8(2) , 325-44, (2013) We describe two procedures for the synthesis of primary amines derived from 9-amino(9-deoxy)epi cinchona alkaloids, valuable catalysts used in the asymmetric functionalization of carbonyl compounds. The first approach allows the one-pot 5-g-scale syntheses of... |
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Influencing the properties of dysprosium single-molecule magnets with phosphorus donor ligands.
Nat. Commun. 6 , 7492, (2015) Single-molecule magnets are a type of coordination compound that can retain magnetic information at low temperatures. Single-molecule magnets based on lanthanides have accounted for many important advances, including systems with very large energy barriers to... |
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Plastic bag method for active sample loading into transmission electron microscope.
J. Electron Microsc. (Tokyo) 60(6) , 375-8, (2011) A plastic bag method was developed to observe air-sensitive samples on microstructure and phase distribution without exposure to air during the holder transfer process into the transmission electron microscope (TEM). As an example, a type of lithium aluminum ... |
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Synthesis of enantiopure (alphaS,betaS)- or (alphaR,betaS)-beta-amino alcohols by complete regioselective opening of aminoepoxides by organolithium reagents LiAlH4 or LiAlD4.
J. Org. Chem. 71(17) , 6420-6, (2006) The reaction of chiral (2R,1'S)- or (2S,1'S)-2-(1-aminoalkyl)epoxides, 1 or 2 with a variety of organolithium compounds to obtain the corresponding (alphaS,betaS)- or (alphaR,betaS)- beta-amino alcohols in enantiopure form is reported. In both cases, the open... |