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Merck

697257

Sigma-Aldrich

氰化亚铜双(氯化锂)络合物 溶液

in anhydrous tetrahydrofuran

别名:

Copper(I) cyanide di(lithium chloride)

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About This Item

线性分子式:
CuCN · 2LiCl
分子量:
174.35
分類程式碼代碼:
12161600
PubChem物質ID:
NACRES:
NA.22

形狀

liquid

反應適用性

core: copper
reagent type: catalyst

濃度

in anhydrous tetrahydrofuran

密度

0.999 g/mL at 25 °C

SMILES 字串

[Li]Cl.[Li]Cl.[Cu]C#N

InChI

1S/CN.2ClH.Cu.2Li/c1-2;;;;;/h;2*1H;;;/q;;;;2*+1/p-2

InChI 密鑰

QGXKBLXNBYNHBV-UHFFFAOYSA-L

應用

氰化亚铜(I)二(氯化锂)配合物可用于,通过有机锌 和格氏(Grignard)试剂的转移金属化合成有机铜(I)试剂。 也是制备有机铜(I)试剂的有用前体。

訊號詞

Danger

危險分類

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Central nervous system, Respiratory system

安全危害

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

1.4 °F - closed cup - Solvent

閃點(°C)

-17 °C - closed cup - Solvent

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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分析证书(COA)

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Regioselective functionalization of trisubstituted pyridines using a bromine-magnesium exchange.
Ren H and Knochel P
Chemical Communications (Cambridge, England), 11(7), 726-728 (2006)
Krause, N.; Gerold, A.
Angewandte Chemie (International Edition in English), 36, 186-186 (1997)
Tomas Hudlicky et al.
The Journal of organic chemistry, 67(25), 8726-8743 (2002-12-07)
Biocatalytic approaches have yielded efficient total syntheses of the major Amaryllidaceae alkaloids, all based on the key enzymatic dioxygenation of suitable aromatic precursors. This paper discusses the logic of general synthetic design for lycoricidine, narciclasine, pancratistatin, and 7-deoxypancratistatin. Experimental details
TMPZnCl?LiCl: A new active selective base for the directed zincation of sensitive aromatics and heteroaromatics.
Mosrin M and Knochel P
Organic Letters, 11(8), 1837-1840 (2009)
Joel M Harris et al.
The Journal of organic chemistry, 68(11), 4371-4381 (2003-05-24)
2,5,6-Trisubstituted piperidines are readily prepared by a combination of an aza-Achmatowicz oxidation of a furyl-substituted benzenesulfonamide followed by a conjugate addition to the resulting 2H-pyridone and subsequent addition of various nucleophiles to a transient N-sulfonyliminium ion. The stereochemistry of the

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