Microscopic Basis of Miedema's Empirical Theory of Transition-Metal Compound Formation

1980 ◽  
Vol 44 (6) ◽  
pp. 429-433 ◽  
Author(s):  
A. R. Williams ◽  
C. D. Gelatt ◽  
V. L. Moruzzi
Keyword(s):  
Transition Metal ◽  
Metal Compound ◽  
Transition Metal Compound ◽  
Empirical Theory ◽  
Compound Formation

A volatile silicon–transition-metal compound

1965 ◽  
Vol 0 (11) ◽  
pp. 217-217 ◽  
Author(s):  
B. J. Aylett ◽  
J. M. Campbell
Keyword(s):  
Transition Metal ◽  
Metal Compound ◽  
Transition Metal Compound

Magnetic Properties of a Single-Molecule Lanthanide-Transition-Metal Compound Containing 52 Gadolinium and 56 Nickel Atoms

2016 ◽  
Vol 55 (14) ◽  
pp. 4532-4536 ◽  
Author(s):  
Da-Peng Liu ◽  
Xin-Ping Lin ◽  
Hui Zhang ◽  
Xiu-Ying Zheng ◽  
Gui-Lin Zhuang ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Transition Metal ◽  
Single Molecule ◽  
Metal Compound ◽  
Transition Metal Compound

Dehalogenation of Chloroarenes with Sodium Dihydridobis(2-methoxyethoxo)aluminate in the Presence of Transition Metal Compounds

1994 ◽  
Vol 59 (7) ◽  
pp. 1645-1653 ◽  
Author(s):  
Jaroslav Včelák ◽  
Jiří Hetflejš
Keyword(s):  
Kinetic Model ◽  
Transition Metal ◽  
Catalyst Deactivation ◽  
Transition Metal Compounds ◽  
Metal Species ◽  
Metal Compound ◽  
Transition Metal Compound ◽  
Metal Compounds ◽  
First Order

Dehalogenation of low-chlorinated arenes such as p-dichlorobenzene or chlorobenzene with the title hydride is accelerated in the presence of transition metal species formed in situ from the corresponding 2,4-pentanedionates. Their efficiency decreases in the order: Co ≈ Ni ≈ Pd > Cu >> Mn > Fe which results from changes of their activity and stability. The dehalogenation is well described by a kinetic model consisting of the set of dehalogenation steps which are first order in the chloroarene combined with the catalyst deactivation which is second order in the transition metal compound.

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