Thermal substitution reactions of cupric benzoate III

2010 ◽  
Vol 82 (10) ◽  
pp. 954-958 ◽  
Author(s):  
W. Schoo ◽  
J. U. Veenland ◽  
Th. J. de Boer ◽  
F. L. J. Sixma
Keyword(s):  
Substitution Reactions ◽  
Thermal Substitution

Metallkomplexe mit anionischen Liganden von Elementen der 4. Hauptgruppe, XI Homogene Trichlorstannidometallat(O)-Komplexe der 6. und 8. Nebengruppe/Metal Complexes with Anionic Ligands of Elements of the Main Group IV, XI Homogenous Trichlorostannido Metalate(O) Complexes of the Transition Groups VI and VIII

1978 ◽  
Vol 33 (11) ◽  
pp. 1291-1295 ◽  
Author(s):  
Thomas Krück ◽  
Werner Thielmann ◽  
Christian Sauer
Keyword(s):  
Ir Spectra ◽  
Metal Complexes ◽  
Uv Irradiation ◽  
Mössbauer Spectra ◽  
Main Group ◽  
Group Iv ◽  
Substitution Reactions ◽  
Mossbauer Spectra ◽  
Anionic Ligands ◽  
Thermal Substitution

Abstract Various homogeneous metalate(O) complexes are synthesized with [SnCl3] -as a ligand. Complexes of the type [M(SnCl3)6]6- are prepared from [M(CO)3(SnCl3)3]3-(M = Cr, Mo, W) in nitromethane. [Fe(SnCl3)5]5- is formed by UV irradiation of [Fe(CO)4SnCl3]- in aceto-nitrile. [M(SnCl3)4]4-(M = Ni, Pd, Pt) anions are synthesized by thermal substitution reactions with Ni(CO)4, Pd(PF3)4, and Pt(PF3)4. All metalate(O) ions are isolated as salts with the [N(C2H5)4]+ cation and characterized by IR spectra and 119mSn-Mössbauer spectra as well as by analysis.

Thermal substitution reactions of cupric benzoate IV

2010 ◽  
Vol 82 (10) ◽  
pp. 959-964 ◽  
Author(s):  
W. Schoo ◽  
J. U. Veenland ◽  
J. C. van Velzen ◽  
Th. J. de Boer ◽  
F. L. J. Sixma
Keyword(s):  
Substitution Reactions ◽  
Thermal Substitution

Thermal substitution reactions of cupric benzoate II

2010 ◽  
Vol 82 (2) ◽  
pp. 172-176 ◽  
Author(s):  
W. Schoo ◽  
J. U. Veenland ◽  
Th. J. de Boer Boer ◽  
F. L. J. Sixma
Keyword(s):  
Substitution Reactions ◽  
Thermal Substitution

Stereochemical aspects of the thermal substitution reactions of cobalt(III) complexes

1984 ◽  
Vol 23 (10) ◽  
pp. 1471-1478 ◽  
Author(s):  
L. G. Vanquickenborne ◽  
K. Pierloot
Keyword(s):  
Substitution Reactions ◽  
Thermal Substitution

Spatiotemporal Control of Amide Radicals During Photocatalysis

2020 ◽  
Author(s):  
Shogo Mori ◽  
Takahiro Aoki ◽  
Kaliyamoorthy Selvam ◽  
Shunichi Fukuzumi ◽  
Jieun Jung ◽  
...  
Keyword(s):  
Organic Synthesis ◽  
Nickel Complex ◽  
Nickel Complexes ◽  
Semiconductor Material ◽  
Radical Reactions ◽  
Substitution Reactions ◽  
Carbon Neutrality ◽  
Spatiotemporal Control ◽  
Scalable Production ◽  
Salt Waste

Despite the continuing popularity of radical reactions in organic synthesis, much remains to be explored in this area. Herein, we describe how spatiotemporal control can be exerted over the formation and reactivity of divergent exchangeable formamide radicals using nickel complexes with a semiconductor material (TiO<sub>2</sub>) under irradiation from near-UV–Vis light. Depending on the bipyridine ligand used and the quantity of the nickel complex that is hybridized on or nonhydridized over the TiO<sub>2</sub> surface, these radicals selectively undergo substitution reactions at the carbon center of carbon–bromine bonds that proceed via three different pathways. As the scalable production of formamides from CO<sub>2</sub> does not produce salt waste, these methods could add a new dimension to the search for carbon neutrality through the indirect incorporation of CO<sub>2</sub> into organic frameworks.

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