大体积氢化物配体的合成：与三价铀和钕的间三苯硼氢化物配合物

IF 3.3 3区化学 Q2 CHEMISTRY, INORGANIC & NUCLEAR

Dalton Transactions Pub Date : 2025-05-28 DOI:10.1039/D5DT01076D

Peter A. Zacher, Daniel K. Unruh and Scott R. Daly

引用次数: 0

摘要

在这里，我们描述了第一个配位配合物包含一个大体积的间terphenyltrihydroborate配体。用三等量的Li(H3BArtBu4)(Et2O)（其中ArtBu4 = 2,6-(3,5- tbu2c6h3)2C6H3）处理[UI3(thf)4]和NdCl3得到[M(H3BArtBu4)3(thf)2] （M = U和Nd）。还描述了[U(H3BArtBu4)3(dme)2]，结构比较揭示了Lewis碱基对H3BArtBu4定位的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Synthesis of bulky hydride ligands: m-terphenylborohydride complexes with trivalent uranium and neodymium†

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Synthesis of bulky hydride ligands: m-terphenylborohydride complexes with trivalent uranium and neodymium†

Here we describe the first coordination complexes containing a bulky m-terphenyltrihydroborate ligand. Treating [UI₃(thf)₄] and NdCl₃ with three equiv. of Li(H₃BAr^tBu4)(Et₂O) (where Ar^tBu4 = 2,6-(3,5-^tBu₂C₆H₃)₂C₆H₃) yielded [M(H₃BAr^tBu4)₃(thf)₂] (M = U and Nd). [U(H₃BAr^tBu4)₃(dme)₂] is also described, and structural comparisons reveal the influence of the Lewis base on H₃BAr^tBu4 positioning.

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来源期刊

Dalton Transactions 化学-无机化学与核化学

CiteScore

6.60

自引率

7.50%

发文量

1832

审稿时长

1.5 months

期刊介绍： Dalton Transactions is a journal for all areas of inorganic chemistry, which encompasses the organometallic, bioinorganic and materials chemistry of the elements, with applications including synthesis, catalysis, energy conversion/storage, electrical devices and medicine. Dalton Transactions welcomes high-quality, original submissions in all of these areas and more, where the advancement of knowledge in inorganic chemistry is significant.