Magnesium Borohydride Confined in a Metal-Organic Framework: A Preorganized System for Facile Arene Hydroboration
作者:Michael J. Ingleson、Jorge Perez Barrio、John Bacsa、Alexander Steiner、George R. Darling、James T. A. Jones、Yaroslav Z. Khimyak、Matthew J. Rosseinsky
DOI:10.1002/anie.200804196
日期:2009.3.2
In close quarters: When confined in a metal–organicframework, magnesiumborohydride reacts with arenes by a hydroboration pathway (see scheme), in contrast to its reactivity under analogous homogeneous solution‐phase conditions. Framework‐imposed organization of the reactive groups is required, which is achieved by a combination of the metal coordination and two hydrogen bonds.
Boron Clusters as Highly Stable Magnesium-Battery Electrolytes
作者:Tyler J. Carter、Rana Mohtadi、Timothy S. Arthur、Fuminori Mizuno、Ruigang Zhang、Soichi Shirai、Jeff W. Kampf
DOI:10.1002/anie.201310317
日期:2014.3.17
Boronclusters are proposed as a new concept for the design of magnesium‐battery electrolytes that are magnesium‐battery‐compatible, highlystable, and noncorrosive. A novel carborane‐based electrolyte incorporating an unprecedented magnesium‐centered complex anion is reported and shown to perform well as a magnesium‐battery electrolyte. This finding opens a new approach towards the design of electrolytes
Structural Diversity and Trends in Properties of an Array of Hydrogen-Rich Ammonium Metal Borohydrides
作者:Jakob B. Grinderslev、Lars H. Jepsen、Young-Su Lee、Kasper T. Møller、Young Whan Cho、Radovan Černý、Torben R. Jensen
DOI:10.1021/acs.inorgchem.0c01797
日期:2020.9.8
Metalborohydrides are a fascinating and continuously expanding class of materials, showing promising applications within many different fields of research. This study presents 17 derivatives of the hydrogen-rich ammonium borohydride, NH4BH4, which all exhibit high gravimetric hydrogen densities (>9.2 wt % of H2). A detailed insight into the crystal structures combining X-ray diffraction and density