Enhanced Reactivity of Cationic Au(μ-H)2MCp2 Complexes (M = Mo, W) Enabled by Bulky tris-Biaryl Phosphines

IF 3.5 3区化学 Q2 CHEMISTRY, INORGANIC & NUCLEAR

Dalton Transactions Pub Date : 2024-12-05 DOI:10.1039/d4dt03150d

Martina Landrini, Miquel Navarro, Jesús Campos, Luca Rocchigiani

引用次数: 0

Abstract

[(L1)Au(µ-H)2MCp2][BF4] complexes (M = Mo, W) featuring the cavity-shaped tris-2-(4,4’-di-tert-butylbi-phenylyl)phosphine (L1) have been isolated. The tungsten derivative showed a remarkably fast reactivity in photolytic hydride transfer to generate the mononuclear gold-hydride (L1)AuH. Both bimetallic adducts trap Ag+ cations forming unprecedented {Au(u-H)M(u-H)Ag} trimetallic assemblies with destabilized Au–M interactions.

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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.