Oxygen abstraction reactions of N-substituted hydroxamic acids with molybdenum(V) and vanadium(III) and -(IV) compounds

Brown DA, Bögge H, Coogan R, Doocey D, Kemp TJ, Müller A, Neumann B (1996)
INORGANIC CHEMISTRY 35(6): 1674-1679.

Zeitschriftenaufsatz | Veröffentlicht | Englisch
 
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DOI
Autor*in
Brown, DA; Bögge, HartmutUniBi; Coogan, R; Doocey, D; Kemp, TJ; Müller, AchimUniBi ; Neumann, B
Einrichtung
Fakultät für Chemie > Anorganische Chemie I
Abstract / Bemerkung
A wide range of N-substituted mono- and dihydroxamic acids undergo oxygen abstraction on reaction with V(III), V(IV), and Mo(V) compounds to form hydroxamates of V(V) and Mo(VI) respectively together with the corresponding amides and diamides. The molybdenyl and vanadyl hydroxamates form metal-oxygen clusters under FABMS conditions. The X-ray crystal structures of [MoO2{CH3(CH2)(n)C(O)N(C6H5)O}(2) (1 and 2) (n = 4, 5) show monomeric structures with structural trans effects and consequent weakening of the Mo-O(ligand) bonds which may account for the tendency to form clusters in FABMS. In constrast, the electrospray MS of the vanadyl dihydroxamates, VO(OH)[PhN(O)C(O)(CH2)(n)C(O)N(O)Ph] (n = 3, 5) and VO(OH)[p-CH3C6C4N(O)C(O) (CH2)(n)C(O)N(O)C6H4-CH3) (n = 2, 4) show the presence of dimers in solution.
Erscheinungsjahr
1996
Zeitschriftentitel
INORGANIC CHEMISTRY
Band
35
Ausgabe
6
Seite(n)
1674-1679
ISSN
0020-1669
eISSN
1520-510X
Page URI
https://pub.uni-bielefeld.de/record/1639689

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Brown DA, Bögge H, Coogan R, et al. Oxygen abstraction reactions of N-substituted hydroxamic acids with molybdenum(V) and vanadium(III) and -(IV) compounds. INORGANIC CHEMISTRY. 1996;35(6):1674-1679.
Brown, D. A., Bögge, H., Coogan, R., Doocey, D., Kemp, T. J., Müller, A., & Neumann, B. (1996). Oxygen abstraction reactions of N-substituted hydroxamic acids with molybdenum(V) and vanadium(III) and -(IV) compounds. INORGANIC CHEMISTRY, 35(6), 1674-1679. https://doi.org/10.1021/ic950819r
Brown, DA, Bögge, Hartmut, Coogan, R, Doocey, D, Kemp, TJ, Müller, Achim, and Neumann, B. 1996. “Oxygen abstraction reactions of N-substituted hydroxamic acids with molybdenum(V) and vanadium(III) and -(IV) compounds”. INORGANIC CHEMISTRY 35 (6): 1674-1679.
Brown, D. A., Bögge, H., Coogan, R., Doocey, D., Kemp, T. J., Müller, A., and Neumann, B. (1996). Oxygen abstraction reactions of N-substituted hydroxamic acids with molybdenum(V) and vanadium(III) and -(IV) compounds. INORGANIC CHEMISTRY 35, 1674-1679.
Brown, D.A., et al., 1996. Oxygen abstraction reactions of N-substituted hydroxamic acids with molybdenum(V) and vanadium(III) and -(IV) compounds. INORGANIC CHEMISTRY, 35(6), p 1674-1679.
D.A. Brown, et al., “Oxygen abstraction reactions of N-substituted hydroxamic acids with molybdenum(V) and vanadium(III) and -(IV) compounds”, INORGANIC CHEMISTRY, vol. 35, 1996, pp. 1674-1679.
Brown, D.A., Bögge, H., Coogan, R., Doocey, D., Kemp, T.J., Müller, A., Neumann, B.: Oxygen abstraction reactions of N-substituted hydroxamic acids with molybdenum(V) and vanadium(III) and -(IV) compounds. INORGANIC CHEMISTRY. 35, 1674-1679 (1996).
Brown, DA, Bögge, Hartmut, Coogan, R, Doocey, D, Kemp, TJ, Müller, Achim, and Neumann, B. “Oxygen abstraction reactions of N-substituted hydroxamic acids with molybdenum(V) and vanadium(III) and -(IV) compounds”. INORGANIC CHEMISTRY 35.6 (1996): 1674-1679.

2 Zitationen in Europe PMC

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PMID: 11237249
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