碘化锌

Name: 碘化锌
Brand: ALDRICH

≥99.99% trace metals basis

别名:

二碘化锌, 二碘锌

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所有图片(2)

About This Item

线性分子式:

ZnI₂

CAS Number:

10139-47-6

分子量:

319.20

EC 号:

233-396-0

MDL编号:

MFCD00011299

UNSPSC代码:

12352302

PubChem化学物质编号:

24853769

NACRES:

NA.23

质量水平

100

方案

≥99.99% trace metals basis

表单

crystalline

反应适用性

core: zinc
reagent type: catalyst

杂质

≤100.0 ppm Trace Metal Analysis

mp

445 °C (lit.)

密度

4.74 g/mL at 25 °C (lit.)

SMILES字符串

I[Zn]I

InChI

1S/2HI.Zn/h2*1H;/q;;+2/p-2

InChI key

UAYWVJHJZHQCIE-UHFFFAOYSA-L

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一般描述

Zinc iodide is a faint yellow solid that absorbs water readily. It is synthesized using metallic zinc with an aqueous iodine solution. It is used as a Lewis acid for organic conversion.

应用

Zinc iodide can be used as:

An electrolyte in Zinc-iodine redox flow batteries.
An additive to prepare air-stable cationic lead perovskite films. The addition of ZnI₂ enhances the film stability and photoluminescence without affecting the bandgap.
As a precursor to prepare efficient, eco-friendly, and high color purity inkjet-printed blue InP/ZnS/ZnS quantum dot light-emitting diodes.
A catalyst in promoting various chemical transformations, for example, in the direct synthesis of 2,3-Dihydroisoxazoles via a [3+2] cycloaddition reaction of the nitrones and terminal alkynes.
An activator/initiator in living cationic polymerization reactions.