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Merck

215554

Sigma-Aldrich

碘化亚铜

99.999% trace metals basis

别名:

碘化亚铜

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About This Item

经验公式(希尔记法):
CuI
CAS号:
分子量:
190.45
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
eCl@ss:
38150105
PubChem物質ID:
NACRES:
NA.23

蒸汽壓力

10 mmHg ( 656 °C)

化驗

99.999% trace metals basis

形狀

powder and chunks

雜質

≤15.0 ppm Trace Metal Analysis

bp

1290 °C/1 atm (decomp)(lit.)

mp

605 °C (lit.)

溶解度

dilute aqueous acid: insoluble(lit.)

密度

5.62 g/mL at 25 °C (lit.)

應用

battery manufacturing

SMILES 字串

[Cu+].[I-]

InChI

1S/Cu.HI/h;1H/q+1;/p-1

InChI 密鑰

LSXDOTMGLUJQCM-UHFFFAOYSA-M

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應用

碘化亚铜可作为催化剂用于:
  • 在温和、无配体条件下,通过偶联芳香重氮类化合物,芳基化吡唑及衍生物。
  • 通过二溴烯烃与杂亲核试剂的选择性交叉偶联反应,形成各种合成砌块,例如1-溴烯酰胺、炔酰胺、烯酮N,N-缩醛、1-溴烯醇醚、炔醇醚、烯酮O,O-缩醛、乙烯基膦酸酯。
  • 环硅丙烷和羰基化合物的立体特异性和区域选择性反应。
也可用作起始原料,用于二苯基吡啶基膦衍生物(PyrPHOS)-碘化亚铜配合物的制备,用于OLED。

特點和優勢

  • 低毒
  • 反应条件温和
  • 高纯度保证重现性,防止污染物造成的共催化。

訊號詞

Danger

危險分類

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1A - STOT RE 1 Oral

標靶器官

Thyroid

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

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

dust mask type N95 (US), Eyeshields, Gloves


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Min Jiang et al.
Organic letters, 14(6), 1420-1423 (2012-03-08)
A domino synthesis of 5,12-dihydroindolo[2,1-b]quinazoline derivatives via copper-catalyzed Ullmann-type intermolecular C-C and intramolecular C-N couplings is reported. Good yields of various 5,12-dihydroindolo[2,1-b]quinazoline derivatives were obtained. Reaction scopes, limitations, and the reaction mechanism are discussed.
Guolin Cheng et al.
Organic letters, 15(7), 1480-1483 (2013-03-26)
A novel and efficient approach to 4-sulfonamidoquinolines via copper-catalyzed cascade reaction of sulfonyl azides with alkynyl imines has been developed in which a 1,3-dipole cycloaddition/ketenimine formation/6π-electrocyclization/[1,3]-H shift cascade reaction was involved. Various 4-sulfonamidoquinolines were afforded in up to 84% yield

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