Structural characterization of photoreduced complete and incomplete cubane-type molybdenum oxide clusters in CO and their catalytic behavior in propene metathesis reaction

1996 ◽  
Vol 38 (1-2) ◽  
pp. 101-108 ◽  
Author(s):  
Yasunori Imada ◽  
Takafumi Shido ◽  
Ryuichiro Ohnishi ◽  
Kiyoshi Isobe ◽  
Masaru Ichikawa
Keyword(s):  
Molybdenum Oxide ◽  
Structural Characterization ◽  
Metathesis Reaction ◽  
Catalytic Behavior

Synthesis and Structural Characterization of Palladium Dicarbene Complexes Bearing Labile Co-Ligands

2009 ◽  
Vol 62 (9) ◽  
pp. 983 ◽  
Author(s):  
Han Vinh Huynh ◽  
Hui Xian Seow
Keyword(s):  
Single Crystal ◽  
Structural Characterization ◽  
Molecular Structures ◽  
X Ray Diffraction ◽  
Metathesis Reaction ◽  
X Ray ◽  
Low Activity

Dicarbene complexes [Pd(OAc)2(diNHC)] (2), [Pd(O2CCF3)2(diNHC)] (3), and [Pd(CNCH3)2(diNHC)](SO3CF3)2 (4) bearing labile acetato, fluoroacetato, and acetonitrile co-ligands have been synthesized via metathesis reaction of the respective precursor [PdBr2(diNHC)] (1) with Ag-salts. All complexes are stable towards air and moisture and have been fully characterized by spectroscopic and spectrometric methods. Notably and in comparison to diphosphine analogues, they resist ligand disproportionation in solution. Their molecular structures have also been determined by single crystal X-ray diffraction. A preliminary catalytic study showed low activity in the hydroamination reaction, but revealed an interesting co-ligand influence.

scholarly journals Synthesis and structural characterization of zirconium complexes supported by tridentate pyrrolide-imino ligands with pendant N-, O- and S-donor groups and their application in ethylene polymerization

2018 ◽  
Vol 42 (2) ◽  
pp. 1477-1483 ◽  
Author(s):  
A. C. Pinheiro ◽  
S. M. da Silva ◽  
T. Roisnel ◽  
E. Kirillov ◽  
J.-F. Carpentier ◽  
...  
Keyword(s):  
Structural Characterization ◽  
Ethylene Polymerization ◽  
Catalytic Behavior ◽  
Zirconium Complexes

Zirconium complexes supported by pyrrolide-imino ligands been synthesized and their catalytic behavior in ethylene polymerization has been investigated.

Surface and structural characterization of ZrO2–CeO2-supported molybdenum oxide catalysts

2009 ◽  
Vol 114 (2-3) ◽  
pp. 848-853 ◽  
Author(s):  
V. Sánchez Escribano ◽  
J.M. Gallardo Amores ◽  
E. Fernández López ◽  
C. del Hoyo Martínez ◽  
G. Busca ◽  
...  
Keyword(s):  
Molybdenum Oxide ◽  
Structural Characterization ◽  
Oxide Catalysts

Synthesis and structural characterization of mixed halide–N,N-diethylcarbamates of group 4 metals, including a case of unusual tetrahydrofuran activation

2017 ◽  
Vol 41 (4) ◽  
pp. 1781-1789 ◽  
Author(s):  
Marco Bortoluzzi ◽  
Giulio Bresciani ◽  
Fabio Marchetti ◽  
Guido Pampaloni ◽  
Stefano Zacchini
Keyword(s):  
Structural Characterization ◽  
Metathesis Reaction ◽  
Group 4 ◽  
Group 4 Metals

A straightforward synthesis of dichloride-dicarbamates of group 4 metals consists of the metathesis reaction of the respective tetrahalides with tetracarbamates.

Synthesis and structural characterization of macrocyclic carbohydrate derivatives obtained from catalytic metathesis reaction with chloro-aryloxide complexes of tungsten

Tetrahedron ◽  
1996 ◽  
Vol 52 (33) ◽  
pp. 10903-10920 ◽  
Author(s):  
Gérard Descotes ◽  
Jan Ramza ◽  
Jean-Marie Basset ◽  
Salvatore Pagano ◽  
Emmanuel Gentil ◽  
...  
Keyword(s):  
Structural Characterization ◽  
Metathesis Reaction
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