Syntheses and electronic structures of μ-nitrido bridged pyridine, diimine iridium complexes

2014 ◽  
Vol 50 (63) ◽  
pp. 8735-8738 ◽  
Author(s):  
Friedrich Angersbach-Bludau ◽  
Christopher Schulz ◽  
Julia Schöffel ◽  
Peter Burger
Keyword(s):  
Transition Metal ◽  
Electronic Structures ◽  
Oxidation States ◽  
Late Transition Metal ◽  
Iridium Complexes ◽  
Nitrido Complexes ◽  
Late Transition

Oxidation states in late transition metal nitrido complexes.

Electronic Structures and Gas-Phase Reactivities of Cationic Late-Transition-Metal Oxides

1994 ◽  
Vol 116 (23) ◽  
pp. 10734-10741 ◽  
Author(s):  
Andreas Fiedler ◽  
Detlef Schroeder ◽  
Sason Shaik ◽  
Helmut Schwarz
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Gas Phase ◽  
Transition Metal Oxides ◽  
Electronic Structures ◽  
Late Transition Metal ◽  
Late Transition

Hydrosilylation as an efficient tool for polymer synthesis and modification with methacrylates

RSC Advances ◽  
2015 ◽  
Vol 5 (8) ◽  
pp. 5879-5885 ◽  
Author(s):  
Nuttapol Risangud ◽  
Zhijian Li ◽  
Athina Anastasaki ◽  
Paul Wilson ◽  
Kristian Kempe ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Complexes ◽  
Transition Metal Complexes ◽  
Polymer Synthesis ◽  
Late Transition Metal ◽  
Efficient Tool ◽  
Silicon Compounds ◽  
Late Transition

Hydrosilylation is a well-established reaction for the preparation of organo-silicon compounds, in which vinyl groups react with silanes (Si–H) usually catalysed by late transition metal complexes, most often Pt(ii) complexes.

scholarly journals A gold-catalyzed alkyne-diol cycloisomerization for the synthesis of oxygenated 5,5-spiroketals

2011 ◽  
Vol 7 ◽  
pp. 570-577 ◽  
Author(s):  
Sami F Tlais ◽  
Gregory B Dudley
Keyword(s):  
Transition Metal ◽  
Lewis Acids ◽  
Gold Catalysis ◽  
Late Transition Metal ◽  
Efficient Synthesis ◽  
Highly Efficient ◽  
Late Transition

A highly efficient synthesis of oxygenated 5,5-spiroketals was performed towards the synthesis of the cephalosporolides. Gold(I) chloride in methanol induced the cycloisomerization of a protected alkyne triol with concomitant deprotection to give a strategically hydroxylated 5,5-spiroketal, despite the potential for regiochemical complications and elimination to furan. Other late transition metal Lewis acids were less effective. The use of methanol as solvent helped suppress the formation of the undesired furan by-product. This study provides yet another example of the advantages of gold catalysis in the activation of alkyne π-systems.

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