Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Wlodarczyk A."'
Autor:
Włodarczyk, Andrzej J., Romańczyk, Piotr P., Kurek, Stefan S., Nitek, Wojciech, McCleverty, Jon A.
Publikováno v:
In Polyhedron 2008 27(2):783-796
Publikováno v:
In Polyhedron 2008 27(13):2819-2824
Publikováno v:
In Polyhedron 2007 26(6):1182-1190
Publikováno v:
Polyhedron. 27:2819-2824
Hybrid B3LYP and non-hybrid OLYP DFT formalism has been applied to neutral and reduced forms of bimetallic hydrotris(3-methylpyrazol-1-yl)borato (Tp 3-Me ) molybdenum nitrosyl complexes incorporating ethane-1,2-diolate bridges. Direct evidence for lo
Publikováno v:
Polyhedron. 27:783-796
A series of bimetallic ([{M(NO)(TpMe2)X}2(Q)] [TpMe2 = tris(3,5-dimethylpyrazolyl)borate; M = Mo, X = Cl, Q = O(CH2)nO, n = 3, 5, 6, or OCH2(CF2)3CH2O; M = Mo, X = I, n = 3 or 4; M = W, X = Cl, n = 3–6, or OCH2(CF2)3CH2O; M = W, X = Br, n = 2]), an
Publikováno v:
Polyhedron. 26:1182-1190
The bimetallic complexes [{M(NO)(TpMe2)X}2(OCH2CH2O)] [TpMe2 = HB(3,5-Me2C3HN2)3; M = Mo, X = Cl, Br or I; M = W, X = Cl] have been synthesised and characterised spectroscopically and electrochemically. These species can occur as mixture of two diast
Autor:
John P. Maher, Timothy N. Branston, Andrzej Wlodarczyk, Amitava Das, Azilah Abdul-Rahman, Michael D. Ward, Jon A. McCleverty, Angelo A. Amoroso
Publikováno v:
Polyhedron. 16:4353-4362
The new diphenolato complexes [{Mo(NO){HB(dmpz)3}Cl}2Q] where dmpz = 3,5-dimethylpyrazolyl and Q = OC6H4(C6H4O (n = 1 or 2), OC6H4CRCRC6H4O (R = H or Et), and OC6H4CHCHC6H4CHCHC6H4O have been prepared and their electrochemical properties (cy
Autor:
Michael B. Hursthouse, Andrzej Wlodarczyk, Simon J. Coles, Jon A. McCleverty, Michael D. Ward, Robert M. Richardson
Publikováno v:
Polyhedron. 15:27-35
The 4-substituted tris(3,5-dimethylpyrazolyl)borato compounds [Mo(CO)2 (NO){HB(4-R-dmpz)3}] (R Me, Et, Bun and C5H11) and [MoCl2(NO){HB(4-R-dmpz)3}] (R Me or Bun) have been prepared and characterized spectroscopically and electrochemically. X
Publikováno v:
Polyhedron. 12:2111-2119
Mononuclear diphenolato complexes [M(NO)L*X(OQOH)] and binuclear complexes [{M(NOL)L*X}2(μ-OQO)] {M = Mo, W; L* = [HB(3,5-Me2C3HN2)3]−; X = Cl, I; Q = C6H4, 4,4′-C6H4C(O)C6H4, 4,4′-C6H4S(O)2C6H4 or C6H4C(O)(C6H4)2C(O)C6H4} were prepared. Some
Autor:
John P. Maher, Jon A. McCleverty, Andrei S Batsanov, Andrzej Wlodarczyk, Stefan S. Kurek, Judith A. K. Howard
Publikováno v:
Polyhedron. 12:715-719
Reduction of [Mo(NO)L*Cl2][L* = HB(3,5-Me2C3HN2)3] with n-butyl lithium in the presence of SnBun3Cl afforded the paramagnetic (17-electron) [Mo(NO)L*Cl(3,5-Me2C3HN2H)] (1). Related compounds, [Mo(NO)L*XQ] (Q = pyrazole, 3,5-dimethyl-pyrazole, 4-bromo