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质量水平
方案
99.9% trace metals basis
表单
powder
电阻率
4.71 μΩ-cm
沸点
4130 °C (lit.)
mp
2450 °C (lit.)
密度
22.65 g/cm3 (lit.)
SMILES字符串
[Ir]
InChI
1S/Ir
InChI key
GKOZUEZYRPOHIO-UHFFFAOYSA-N
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一般描述
Iridium is a rare and dense transition metal that belongs to the platinum group of metals and is known for its remarkable physical and chemical properties. Iridium is used in high-temperature applications such as crucibles for crystal growth and in devices that operate under extreme conditions due to its high melting point and stability at elevated temperatures. It is also used in electrical contacts and electrodes because of its excellent corrosion resistance and electrical conductivity. In addition, iridium is used as a catalyst in various organic reactions including hydrogenation, water splitting, C-C coupling, and olefin metathesis.
应用
- 用于酸性介质中高效水氧化的铱基双钙钛矿：该研究强调了基于铱的双钙钛矿的开发，该物质可以在降低铱含量的同时保持水氧化的高活性和稳定性，对于材料科学中与能源相关的应用具有重要意义（Diaz-Morales et al., 2016）。
- 氧化铱析氧反应机理的研究进展：本文分析了氧化铱析氧反应（OER）机制，这对于改善工业应用中的催化过程至关重要（Naito et al., 2021）。
- 氧化铱的制备及应用：回顾：一篇全面的综述，讨论铱氧化物的各种制造方法及其应用，特别是与药物发现和材料科学相关的传感器和催化剂方面（Chen et al., 2020）。
警示用语：
Danger
危险声明
危险分类
Flam. Sol. 1
储存分类代码
4.1B - Flammable solid hazardous materials
WGK
nwg
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
Chun-I Lee et al.
Journal of the American Chemical Society, 135(9), 3560-3566 (2013-02-05)
Compounds with carbon-boron bonds are versatile intermediates for building more complex molecules via the elaboration of the carbon-boron bonds into other carbon-element bonds. The synthesis of carbon-boron bonds by catalytic dehydrogenative borylation of carbon-hydrogen bonds with dialkoxyboranes (RO)2BH is particularly
Hana Woo et al.
Journal of the American Chemical Society, 135(12), 4771-4787 (2013-03-06)
Despite the promising photofunctionalities, phosphorescent probes have been examined only to a limited extent, and the molecular features that provide convenient handles for controlling the phosphorescence response have yet to be identified. We synthesized a series of phosphorescence zinc sensors
Rui Cao et al.
Journal of medicinal chemistry, 56(9), 3636-3644 (2013-04-19)
The cellular behavior and toxicity effect of organometallic complexes depend largely on their peripheral ligands. In this study, we have synthesized a series of novel luminescent cationic iridium(III) complexes by tuning the ancillary N(∧)N ligand based on a structure [Ir(ppy)2(N(∧)N)](+)
Shiguang Pan et al.
Organic letters, 15(8), 1902-1905 (2013-04-02)
A cationic Ir(I) complex-catalyzed O-to-N-alkyl migration in 2-alkoxypyridines bearing a secondary alkyl group on the oxygen atom by C-O bond cleavage is described. The present transformation gave various N-alkylpyridones in moderate to good yields. The addition of sodium acetate played
Le Guo et al.
Organic letters, 15(5), 1144-1147 (2013-02-16)
The first α-alkylation of unactivated amides with primary alcohols is described. An effective and robust iridium pincer complex has been developed for selective α-alkylation of tertiary and secondary acetamides involving a "borrowing hydrogen" methodology. The method is compatible with alcohols
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