Dianionic Complexes with Hexacoordinate Silicon(IV) or Germanium(IV) and Three Bidentate Ligands of the Hydroximato(2−) Type:  Syntheses and Structural Characterization in the Solid State

2002 ◽  
Vol 41 (15) ◽  
pp. 3901-3908 ◽  
Author(s):  
Andreas Biller ◽  
Christian Burschka ◽  
Martin Penka ◽  
Reinhold Tacke
2021 ◽  
Vol 522 ◽  
pp. 120373
Author(s):  
Alexander G. Tskhovrebov ◽  
Alexander S. Novikov ◽  
Boris S. Tupertsev ◽  
Alexey A. Nazarov ◽  
Anastasia A. Antonets ◽  
...  

1999 ◽  
Vol 121 (10) ◽  
pp. 2307-2308 ◽  
Author(s):  
T. Beringhelli ◽  
G. D'Alfonso ◽  
M. Panigati ◽  
F. Porta ◽  
P. Mercandelli ◽  
...  

2012 ◽  
Vol 16 (01) ◽  
pp. 154-162 ◽  
Author(s):  
Edwin W.Y. Wong ◽  
Daniel B. Leznoff

The reduction of magnesium phthalocyanine (MgPc) with 2.2 equivalents of potassium graphite in 1,2-dimethoxyethane (DME) gives [K2(DME)4]PcMg(OH)(1) in 67% yield. Compound 1 was structurally characterized using single crystal X-ray crystallography and was found to be a monomeric, heterometallic complex consisting of a μ3-OH ligand that bridges a [MgIIPc3-]- anion to two potassium cations solvated by four DME molecules. An absorption spectrum of 1 confirms the Pc ligand is singly reduced and has a 3–charge. The solid-state structure of 1 does not indicate breaking of the aromaticity of the Pc ligand. Compound 1 is only the second Pc3- complex and the first reduced MgPc to be isolated and structurally characterized.


2005 ◽  
pp. 171-180 ◽  
Author(s):  
Leigh A. Graham ◽  
Alison R. Fout ◽  
Karl R. Kuehne ◽  
Jennifer L. White ◽  
Bhaskar Mookherji ◽  
...  

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