Zobrazeno 1 - 10
of 228
pro vyhledávání: '"JOSEPH CHATT"'
Autor:
GEORGE B. KAUFFMAN, JOSEPH CHATT
Publikováno v:
ACS Symposium Series. :ix-xvi
Autor:
Phillip L. Dahlstrom, Joseph Chatt, Jonathan R. Dilworth, Jon Zubieta, Brian A. L. Crichton, Robert. Gutkoska
Publikováno v:
Inorganic Chemistry. 21:2383-2391
Autor:
G. Jeffery Leigh, Joseph Chatt
Publikováno v:
Angewandte Chemie International Edition in English. 17:400-407
The charges on metal atoms and ligands in complex compounds of transition metals may be calculated theoretically or measured empirically, but there is no reliable method of doing either. This review is concerned mainly with two experimental methods,
Autor:
G. Jeffery Leigh, Joseph Chatt
Publikováno v:
Angewandte Chemie. 90:442-449
Die Ladungsverteilung zwischen Metallatomen und Liganden in Komplexverbindungen konnte theoretisch berechnet oder empirisch gemessen werden, wenn es fur beides eine verlasliche Methode gabe. Dieser Aufsatz befast sich hauptsachlich mit zwei experimen
Publikováno v:
J. Chem. Soc., Dalton Trans.. :2074-2082
The protonation and reduction of dinitrogen in a mononuclear complex are described. The diazene compounds [MX2(N2H2)(dpe)2](I; M = W, X = Cl or Br; M = MO, X = Br; dpe = Ph2PCH2CH2PPh2), and hydrazido (2–)N complex salts, [Mo(N2H2)(depe)2]X (X = Cl
Publikováno v:
J. Chem. Soc., Dalton Trans.. :419-424
The complexes [Mo(N2RR′)(S2CNMe2)3]+, R,R′= alkyl or aryl, undergo two successive reversible one-electron reductions in non-aqueous electrolytes at platinum or vitreous carbon electrodes. The initial electron-transfer product [Mo(N2RR′)(S2CNMe2
Publikováno v:
J. Chem. Soc., Dalton Trans.. :1766-1776
A number of new hydrazido(2–)-complexes [MX2(NNH2)(PMe2Ph)3](A; M = Mo or W, X = Cl, Br, or I) and trans-[MX(NNH2)(PMe2Ph)4]X (B; M = W) have been prepared by reaction of concentrated HX with cis-[M (N2)2(PMe2Ph)4] in methanol. The addition of vari
Publikováno v:
J. Chem. Soc., Dalton Trans.. :800-804
The systematic syntheses of some new electron-poor ReI(N2) complexes are described. The oxidation potentials of these complexes vary essentially linearly with ν(N2) whilst only those with E½ox > ca. +0.8 V versus the saturated calomel electrode rea
Publikováno v:
J. Chem. Soc., Dalton Trans.. :113-116
Aryldiazenido-complexes, [Mo(N2C6H4X)(S2CNMe2)3](X = a range of ortho-, meta-, and para-substituents), undergo reversible one-electron oxidation to stable cations in non-aqueous electrolytes at platinum or vitreous carbon electrodes. E.s.r. spectra i
Publikováno v:
Inorganic Chemistry. 22:3524-3529
Die Reaktion der Komplexe (I) mit PMe2Ph in THF unter Ruckflus liefert die neutralen Verbindungen (II), die luftstabil in Losung und im festen Zustand sind.