Soedjak HS, Butler A, Tschirret-Guth RA, Walker J.  1992.  Vanadium Bromoperoxidase: A Novel and Abundant Marine Metalloenzyme. Developments in Microbiology Series: "International Marine Biotechnology", Ed C.C. Nash II; Publisher: W.C. Brown Co. :234-238.

Butler A, de la Rosa RI, Zhou Q, Jhanji A, Carrana CJ.  1992.  Vanadium(V) Complexes of N,N',N"-Tris(2,3 dihydroxybenzoyl)-1,5,10 triazadecane and Its Analogs. Inorg. Chem. 31:5072-5077.

Haygood MJ, Holt P, Butler A.  1993.  Aerobactin Production by a Planktonic Marine Vibrio Sp. Limnol. Oceanogr. 38:1091-1097.

Clague MJ, Keder NL, Butler A.  1993.  Biomimetics of Vanadium Bromoperoxidase: Vanadium(V) Schiff Base Complexes Which Catalyze the Oxidation of Bromide by Hydrogen Peroxide. Inorg. Chem. 32:4754-4761.

Butler A, Walker JV.  1993.  Marine Haloperoxidases. Chem. Rev. 93:1937-1944.

Reid RT, Live DH, Faulkner DJ, Butler A.  1993.  A Siderophore from a Marine Bacterium with an Exceptional Ferric Ion Stability Constant, . Nature. 366:455-457.

Tschirret-Guth RA, Butler A.  1994.  Evidence for Organic Substrate Binding to Vanadium Bromoperoxidase. J. Am. Chem. Soc. 116:411-412.

Clague MJ, Butler A.  1994.  Functional Mimics of Vanadium Enzymes. Advances in Inorganic Biochemistry, Vol 9, Ed. L.G. Marzilli, G.L. Eichhorn . :219-243.

Meister GE, Butler A.  1994.  Molybdenum(VI)- and Tungsten(VI)-Mediated Biomimetic Chemistry of Vanadium Bromoperoxidase. Inorg. Chem. 33:3269-3275.

Carrano CJ, Mohan M, Holmes SM, de la Rosa RI, Butler A, Charnock JM, Garner CD.  1994.  Oxovanadium(V) Alkoxo-Chloro Complexes of the Hydridotrispyrazolylborates as Models for the Binding Site in Vanadium Bromoperoxidase. Inorg. Chem. 33:646-655.

Butler A, Clague MJ, Meister GE.  1994.  Vanadium Peroxide Complexes. Chem. Rev. 94:625-638.

Soedjak HS, Walker JV, Butler A.  1995.  Inhibition and Inactivation of Vanadium Bromoperoxidase by the Substrate, Hydrogen Peroxide, and Further Mechanistic Studies of Vanadium Bromoperoxidase. Biochemistry. 34:12689-12696.

Clague MJ, Butler A.  1995.  On the Mechanism of cis-Dioxovanadium(V) Catalyzed Oxidation of Bromide by Hydrogen Peroxide: Evidence for a Reactive Binuclear Vanadium(V)-Peroxo Species. J. Am. Chem. Soc. 117:3475-3484.

Clague MJ, Butler A.  1995.  Modeling Vanadium Bromoperoxidase: Oxidation of Halides by Peroxo-Vanadium(V) Complexes. Adv. Chem. Ser. 246:329-349.

Lewis BL, Holt PD, Taylor SW, Wilhelm SW, Trick CG, Butler A, Luther GW.  1995.  Voltammetric Estimation of Iron(III) Thermodynamic Stability Constants for Catecholate Siderophores Isolated from Marine Bacteria and Cyanobacteria. Marine Chem. 50:179-188.

Winter GEM, Butler A.  1996.  Inactivation of Vanadium Bromoperoxidase: Formation of 2-Oxohistidine. Biochemistry. 35:11805-11811.

Reynolds MS, Butler A.  1996.  Oxygen-17 NMR, Electronic and Vibrational Spectroscopy of Transition Metal Peroxo Complexes: Correlation with Reactivity. Inorg. Chem. 35:2378-2383.

Walker JV, Butler A.  1996.  Vanadium Bromoperoxidase-Catalyzed Oxidation of Thiocyanate by Hydrogen Peroxide. Inorg. Chim. Acta. 243:201-206.

Walker JV, Morey M, Carlsson H, Davidson A, Stucky GD, Butler A.  1997.  Peroxidative Halogenation Catalyzed By Transition-Metal-Ion-Grafted Mesoporous Silicate Materials. J. Am. Chem. Soc. 119:6921-6922.

Butler A, Tschirret-Guth RA.  1997.  On the Selectivity of Vanadium Bromoperoxidase. Proceedings of the Royal Netherlands Academy of Arts and Sciences. :55-69.

Ledyard KM, Butler A.  1997.  Structure of Putrebactin, a New Dihydroxamate Siderophore Produced by Shewanella putrefaciens. J. Biol. Inorg. Chem. 2:93-97.

Butler A, Baldwin AH.  1997.  Vanadium Bromoperoxidase and Functional Mimics. Structure and Bonding: Metal Sites in Proteins and Models, eds P Sadler, HAO Hill, A Thompson. 89:109-131.

Butler A.  1997.  Vanadium-Dependent Redox Enzymes: Vanadium Haloperoxidase. Comprehensive Biological Catalysis (ed. M. Sinnott) British Academic Press. :427-437.

Butler A.  1998.  Acquisition and utilization of transition metal ions by marine organisms.. Science. 281(5374):207-10.

Butler A., Tschirret-Guth R.A., Simpson M.T.  1998.  Reactivity of Vanadium Bromoperoxidase. Vanadium Compounds: Chemistry, Biochemistry and Therapeutic Applications, Tracey, A.S., Crans, D.C., Eds.; ACS Symposium Series 711; American Chemical Society, 1998; Chapter 15, 202-215.