用铁PNN钳形络合物固化硅树脂

IF 2.5 3区化学 Q2 CHEMISTRY, INORGANIC & NUCLEAR

Organometallics Pub Date : 2025-05-13 DOI:10.1021/acs.organomet.5c0014110.1021/acs.organomet.5c00141

Yuki Seita, Kouta Yujiri and Masahiro Kamitani*,

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引用次数: 0

摘要

合成了一种在硅树脂中具有高溶解度的铁络合催化剂，并对其在25 ~ 120℃温度下固化硅流体的催化活性进行了评价。在氩气和空气两种气氛下进行固化。即使在含有杂原子的化合物（如氮、磷和硫）存在的情况下，也可以获得固化的硅树脂，这些化合物通常会毒害铂基工业催化剂。因此，这种催化剂可以帮助开发使用传统方法难以制备的材料。

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Silicone Curing Using an Iron PNN Pincer Complex

An iron complex catalyst, which exhibits a high solubility in silicone, was synthesized and evaluated for its catalytic activity in the curing of silicone fluids at temperatures ranging from 25 to 120 °C. Curing was performed under both argon and air atmospheres. Cured silicone was obtained even in the presence of heteroatom-containing compounds, such as nitrogen, phosphorus, and sulfur, which are typically known to poison platinum-based industrial catalysts. This catalyst could therefore aid in the development of materials that are otherwise challenging to prepare using traditional methods.

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来源期刊

Organometallics 化学-无机化学与核化学

CiteScore

5.60

自引率

7.10%

发文量

382

审稿时长

1.7 months

期刊介绍： Organometallics is the flagship journal of organometallic chemistry and records progress in one of the most active fields of science, bridging organic and inorganic chemistry. The journal publishes Articles, Communications, Reviews, and Tutorials (instructional overviews) that depict research on the synthesis, structure, bonding, chemical reactivity, and reaction mechanisms for a variety of applications, including catalyst design and catalytic processes; main-group, transition-metal, and lanthanide and actinide metal chemistry; synthetic aspects of polymer science and materials science; and bioorganometallic chemistry.