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About This Item
線性公式:
ZrCl4
CAS號碼:
分子量：:
233.04
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23
推薦產品
等級
anhydrous
蒸汽壓力
1 mmHg ( 190 °C)
化驗
99.99% trace metals basis
形狀
powder
反應適用性
reagent type: catalyst
core: zirconium
雜質
<50 ppm hafnium
轉變溫度
sublimation point 331 °C
密度
2.8 g/mL at 25 °C (lit.)
應用
battery manufacturing
SMILES 字串
Cl[Zr](Cl)(Cl)Cl
InChI
1S/4ClH.Zr/h4*1H;/q;;;;+4/p-4
InChI 密鑰
DUNKXUFBGCUVQW-UHFFFAOYSA-J
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一般說明
氯化锆(IV) (ZrCl4)是一种路易斯酸催化剂，毒性低。它是一种防潮材料，在有机转化中用作催化剂。
應用
ZrCl4 可作为各种有机合成的催化剂，如Friedel-Crafts反应、缩合反应和其他还原反应。
訊號詞
Danger
危險聲明
危險分類
Met. Corr. 1 - Skin Corr. 1B
安全危害
儲存類別代碼
8B - Non-combustible corrosive hazardous materials
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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Applications of zirconium (IV) chloride in organic synthesis
Smitha G, et al.
Synthesis, 2008(06), 829-855 (2008)
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Organic & biomolecular chemistry, 10(41), 8207-8210 (2012-09-26)
ZrCl(4) was found to be an ideal catalyst to promote aza-Henry reactions between trifluoromethyl aldimines and some nitro alkanes giving new fluorinated β-nitro amines. The reaction is strongly influenced by the CF(3) group, the yield by the alkyl chain of
Abed Al Aziz Quntar et al.
The Journal of organic chemistry, 71(2), 730-733 (2006-01-18)
[reaction: see text] The reagent system Cp2ZrCl2/2EtMgBr/2AlCl3 converts 1-alkynylphosphonates into cyclopropylmethylphosphonates 3 in good isolated yields. Ethers, chlorides, and other cyclopropyl groups are compatible with the reaction conditions. Deuterium labeling is consistent with the formation of stable cyclopropylmethylbimetallic phosphonates by
Direct amide coupling of non-activated carboxylic acids and amines catalysed by zirconium(IV) chloride.
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相關內容
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