transition metal‐catalyzed nondirected arene functionalizationsThis manuscript describes the development of transition metal-catalyzed functionalization of simple arenes. Reports on Pd-catalyzed conversion of aromatic C—H to C—C and C—heteroatom bonds are presented in detail. Recent efforts toward ...
Reactivity of electronically excited base transitionmetals isan emerging frontier wherein mechanistic understanding is highly desiredbut mostly lacking. To reveal how C–O bond coupling reductiveelimination (RE) is stimulated by excited NiII [ complex underscoresthe potential of multireference methods...
transition metalsη3‐coordinationThe coordination of transition metals to organic fragments can yield complexes with fascinating and unexpected binding patterns. The study of metal-benzyl complexes has demonstrated the feasibility of η3-coordination, which results in a dearomatized ring. These ...
627. Structure and reactivity of the oxyanions of transition metals. Part XI. Ultraviolet spectra of monosubstituted chromate ions U. Kläning and M. ... N Bailey,MCR Symons - 《Journal of the Chemical Society》 被引量: 42发表: 1957年 Model for the growth and reactivity of metal films ...
J. Solvent effects on metal-to-ligand charge-transfer bands in ortho-metalated complexes of iridium(III): estimates of transition dipole moments. J. Phys. Chem. 95, 622–629 (1991). Article CAS Google Scholar Wu, S. H. et al. Dynamics of the excited states of [Ir(ppy)2bpy]+ with...
Are most elements metals, nonmetals or metalloids? Are halogens metals or nonmetals? What are the chemical properties of transition metals? Why does the reactivity decrease in non-metals as you move down a group in the periodic table? How can you identify metals and nonmetals on the ...
Metal–metal bonded dinuclear compounds of Group 6 and 7 transition metals with several primary structural motifs and their reactivity toward halides and o... TE Concolino,JL Eglin - 《Journal of Cluster Science》 被引量: 18发表: 1997年 Exploring New Reactivity of Metal Carbenoids and its App...
Structure and Reactivity Studies of Size-Selected Transition Metal Sulfide Nanoclusters in the Gas Phase and Supported on Au(111) Physical chemistry Structure and reactivity studies of size-selected transition metal sulfide nanoclusters in the gas phase and supported on Au(111) STATE ... MJ ...
(i) Use the results in the table to suggest the order of reactivity of the metals iron, lead,magnesium and zinc.most reactive least reactive[2](ii)Predict whether iron will react with zinc oxide.Explain your answer...1](b)Which two of the following statements about metals are correct?Tic...
In the many studies of vapor deposition of late transition metals on single‐crystal oxide surfaces, never has a low‐energy electron diffraction superstructure been observed in the first layer. Although layer‐by‐layer behavior is often reported at ≤300 K, annealing the films generally leads to...