Room-Temperature-Stable Magnesium Electride via Ni(II) Reduction
Author(s) -
Craig S. Day,
Cuong Dat,
Carlota Odena,
J. BenetBuchholz,
Liang Xu,
Cina ForoutanNejad,
Kathrin H. Hopmann,
Rubén Martı́n
Publication year - 2022
Publication title -
journal of the american chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.115
H-Index - 612
eISSN - 1520-5126
pISSN - 0002-7863
DOI - 10.1021/jacs.2c01807
Subject(s) - chemistry , magnesium , solubility , homogeneous , redox , quantum chemical , inorganic chemistry , combinatorial chemistry , organic chemistry , molecule , thermodynamics , physics
Herein, we report the synthesis of highly reduced bipyridyl magnesium complexes and the first example of a stable organic magnesium electride supported by quantum mechanical computations and X-ray diffraction. These complexes serve as unconventional homogeneous reductants due to their high solubility, modular redox potentials, and formation of insoluble, non-coordinating byproducts. The applicability of these reductants is showcased by accessing low-valent (bipy) 2 Ni(0) species that are challenging to access otherwise.
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