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

Brown, DA; Bögge, Hartmut; Coogan, R; Doocey, D; Kemp, TJ; Müller, Achim; Neumann, B

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

https://doi.org/10.1021/ic950819r

Autor*in

Brown, DA; Bögge, Hartmut^UniBi; Coogan, R; Doocey, D; Kemp, TJ; Müller, Achim^UniBi ; 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

Ausgabe

Seite(n)

1674-1679

ISSN

0020-1669

eISSN

1520-510X

Page URI

https://pub.uni-bielefeld.de/record/1639689

Zitieren

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.

Daten bereitgestellt von European Bioinformatics Institute (EBI)

2 Zitationen in Europe PMC

Daten bereitgestellt von Europe PubMed Central.

Interactions of vanadium(iv) with amidoxime ligands: redox reactivity.
Parker BF, Hohloch S, Pankhurst JR, Zhang Z, Love JB, Arnold J, Rao L., Dalton Trans 47(16), 2018
PMID: 29632905

Interaction between iron(II) and hydroxamic acids: oxidation of iron(II) to iron(III) by desferrioxamine B under anaerobic conditions.
Farkas E, Enyedy EA, Zékány L, Deák G., J Inorg Biochem 83(2-3), 2001
PMID: 11237249