scholarly journals Metallocages for Metal Anions: Highly Charged [Co@Ge 9 ] 5− and [Ru@Sn 9 ] 6− Clusters Featuring Spherically Encapsulated Co 1− and Ru 2− Anions

2019 ◽  
Vol 58 (37) ◽  
pp. 12908-12913 ◽  
Author(s):  
Benedikt J. L. Witzel ◽  
Wilhelm Klein ◽  
Jasmin V. Dums ◽  
Marina Boyko ◽  
Thomas F. Fässler
Keyword(s):  
Metal Anions

Strategies for the preparation of compounds of alkali metal anions

1975 ◽  
Vol 79 (26) ◽  
pp. 3065-3070 ◽  
Author(s):  
J. L. Dye ◽  
C. W. Andrews ◽  
S. E. Mathews
Keyword(s):  
Alkali Metal ◽  
Metal Anions

Nuclear magnetic resonance studies of alkali metal anions

1975 ◽  
Vol 79 (26) ◽  
pp. 3076-3079 ◽  
Author(s):  
James L. Dye ◽  
Charles W. Andrews ◽  
Joseph M. Ceraso
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Alkali Metal ◽  
Magnetic Resonance Studies ◽  
Metal Anions ◽  
Nuclear Magnetic

A theoretical study on novel alkaline earth-based excess electron compounds: unique alkalides with considerable nonlinear optical responses

2015 ◽  
Vol 17 (6) ◽  
pp. 4524-4532 ◽  
Author(s):  
Wei-Ming Sun ◽  
Di Wu ◽  
Ying Li ◽  
Jia-Yuan Liu ◽  
Hui-Min He ◽  
...  
Keyword(s):  
Alkali Metal ◽  
Nonlinear Optical ◽  
Alkaline Earth ◽  
Theoretical Study ◽  
Excess Electron ◽  
Optical Responses ◽  
Electron Compounds ◽  
Metal Anions

A series of novel excess electron compounds M(NH3)6NaCl and M(NH3)6Na2 (M = Mg and Ca) were designed, in which the lowest-energy M(NH3)6Na2 compounds are the first alkalides containing double alkali metal anions.

Cooperative bonding interactions of various oxygen species on the IB group metal anions

2020 ◽  
Vol 451 ◽  
pp. 116312 ◽  
Author(s):  
Baoqi Yin ◽  
Tingting Wang ◽  
Yinjuan Chen ◽  
Jingjing Yang ◽  
Guanjun Wang ◽  
...  
Keyword(s):  
Oxygen Species ◽  
Group Metal ◽  
Cooperative Bonding ◽  
Metal Anions

scholarly journals Lewis Acidity and Basicity of Mixed Chlorometallate Ionic Liquids: Investigations from Surface Analysis and Fukui Function

Molecules ◽  
2018 ◽  
Vol 23 (10) ◽  
pp. 2516 ◽  
Author(s):  
Ying Liu ◽  
Juanfang Wang
Keyword(s):  
Ionic Liquids ◽  
Fukui Function ◽  
Lewis Acidity ◽  
Surface Ionization ◽  
Local Surface ◽  
Dual Descriptor ◽  
Mixed Metal ◽  
Estimated Parameters ◽  
Acidity And Basicity ◽  
Metal Anions

Mixed chlorometallate ionic liquids (ILs) have been regarded as potential solvents, catalysts, and reagents for many organic processes. The acidity and basicity of these ILs were correlated with theoretically estimated parameters such as electrostatic surface potential maxima and minima, average local surface ionization energy, and Fukui and dual descriptor functions. The introduction of metal chloride into the anions would influence the acidity/basicity of ILs by withdrawing the electron density from the cationic counterpart. For the [C4mim]-based ILs with the mixed-metal anions, the acidity tends to attenuate while the basicity becomes stronger, as compared to the corresponding chloroaluminate ILs. However, the acidity of [(C2H5)3NH]-based ILs with the mixed-metal anions are greater than that of the net chloroaluminate ILs. The Fukui function values showed that most of the mixed chlorometallate ILs belong to bifunctional distribution. The mixed chlorometallate ILs both have electrophilic and nucleophilic sites, which would be beneficial for their applications.

The Chatt reaction: conventional routes to homoleptic arenemetalates of d-block elements

2019 ◽  
Vol 48 (26) ◽  
pp. 9538-9563 ◽  
Author(s):  
John E. Ellis
Keyword(s):  
Transition Metals ◽  
Metal Anions

Homoleptic arenemetalates, including the depicted [K(18-crown-6)]2[Hf(C14H10)3], are often useful sources of “naked” metal anions and have been obtained for several transition metals via the Chatt reaction, named in honor of Joseph Chatt, a giant of chemistry.

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