Models for iron biomolecules

On Biomineralization

1989 • 1,886 citations

High-resolution crystal structure of cytochrome P450cam

1987 • 1,396 citations

Oxo- and hydroxo-bridged diiron complexes: a chemical perspective on a biological unit

1990 • 928 citations

Probing Structure-Function Relations in Heme-Containing Oxygenases and Peroxidases

1988 • 912 citations

Three-dimensional structure of the free radical protein of ribonucleotide reductase

1990 • 833 citations

Picket fence porphyrins. Synthetic models for oxygen binding hemoproteins

1975 • 789 citations

Regulation of Oxygen Affinity of Hemoglobin: Influence of Structure of the Globin on the Heme Iron

1979 • 662 citations

Structure of human lactoferrin: Crystallographic structure analysis and refinement at 2·8 Å resolution

1989 • 588 citations

The Structure of a Bacterial Ferredoxin

1973 • 478 citations

Iron-sulfur proteins,

1973 • 463 citations

Oxo‐Bridged Polyiron Centers in Biology and Chemistry

1988 • 460 citations

Mineralogical constitution of colloidal “hydrous ferric oxides”

1967 • 443 citations

Iron carriers and iron proteins

1989 • 439 citations

Proteins containing oxo-bridged dinuclear iron centers: a bioinorganic perspective

1990 • 389 citations

Structure of human lactoferrin at 3.2-A resolution.

1987 • 375 citations

Synthetic models for the oxygen-binding hemoproteins

1977 • 367 citations

Iron and Free Radical in Ribonucleotide Reductase

1973 • 364 citations

Molecular structure of serum transferrin at 3.3-.ANG. resolution

1988 • 363 citations

Modeling Coordination Sites in Metallobiomolecules

1980 • 323 citations

Binuclear oxo-bridged iron(iii) complexes

1974 • 319 citations

Structure and assembly of protocatechuate 3,4-dioxygenase

1988 • 317 citations

Transition metal clusters

1981 • 305 citations

Structure of the reaction center from Rhodobacter sphaeroides R-26: protein-cofactor (quinones and Fe2+) interactions.

1988 • 297 citations

Hydrolysis Products of the Monomeric Amine Complex (C₆H₁₅N₃)FeCl₃: The Structure of the Octameric Iron(<scp>III</scp>) Cation of {[(C₆H₁₅N₃)₆Fe₈(μ₃‐O)₂(μ₂‐OH)₁₂]Br₇(H₂O)}Br·8H₂O

1984 • 295 citations

The synergistic binding of anions and Fe3+ by transferrin. Implications for the interlocking sites hypothesis.

1975 • 285 citations

Synthetic analogs of the active sites of iron-sulfur proteins. II. Synthesis and structure of the tetra[mercapto-.mu.3-sulfido-iron] clusters, [Fe4S4(SR)4]2-

1973 • 271 citations

Cytochrome P-450 and synthetic models

1987 • 268 citations

Reversible oxygen adduct formation in ferrous complexes derived from a picket fence porphyrin. Model for oxymyoglobin

1973 • 264 citations

Tetragonal vs. trigonal coordination in copper(II) complexes with tripod ligands: structures and properties of [Cu(C21H24N4)Cl]PF6 and [Cu(C18H18N4)Cl]PF6

1982 • 248 citations

Structure of activated aconitase: formation of the [4Fe-4S] cluster in the crystal.

1989 • 245 citations

(.mu.-Oxo)(.mu.-carboxylato)diiron(III) complexes with distinct iron sites. Consequences of the inequivalence and its relevance to dinuclear iron-oxo proteins

1990 • 221 citations

A Comparison of Fe ₄ S ₄ Clusters in High-Potential Iron Protein and in Ferredoxin

1972 • 215 citations

The iron center in ribonucleotide reductase from Escherichia coli.

1980 • 215 citations

Catecholate LMCT bands as probes for the active sites of nonheme iron oxygenases

1988 • 203 citations

Electronic and Raman spectroscopic properties of oxo-bridged dinuclear iron centers in proteins and model compounds

1989 • 201 citations

The Allyl Group as Mildly and Selectively Removable Carboxy‐Protecting Group for the Synthesis of Labile O‐Glycopeptides

1984 • 197 citations

Molecular spin frustration in the [Fe4O2]8+ core: synthesis, structure, and magnetochemistry of tetranuclear iron-oxo complex [Fe4O2(O2CR)7(bpy)2](C1O4) (R = Me, Ph)

1991 • 195 citations

Synthetic analogs of the active sites of iron-sulfur proteins. 14. Synthesis, properties, and structures of bis(o-xylyl-.alpha.,.alpha.'-dithiolato)ferrate(II,III) anions, analogs of oxidized and reduced rubredoxin sites

1977 • 189 citations

Is bound carbonyl linear or bent in heme proteins? Evidence from resonance Raman and infrared spectroscopic data

1988 • 188 citations

The structure of rubredoxin at 1.2 Å resolution

1979 • 179 citations

Use of preassembled iron/sulfur and iron/molybdenum/sulfur clusters in the stepwise synthesis of potential analogs for the Fe/Mo/S site in nitrogenase

1991 • 178 citations

Mössbauer studies of beef heart aconitase: evidence for facile interconversions of iron-sulfur clusters.

1982 • 177 citations

Binuclear iron complexes in methemerythrin and azidomethemerythrin at 2.0-.ANG. resolution

1984 • 174 citations

Chemical model systems for drug‐metabolizing cytochrome‐P‐450‐dependent monooxygenases

1989 • 173 citations

Synthetic approaches to the active sites of iron-sulfur proteins

1977 • 171 citations

Comparison of Oxidation-Reduction Site Geometries in Oxidized and Reduced Chromatium High Potential Iron Protein and Oxidized Peptococcus aerogenes Ferredoxin

1974 • 166 citations

Oxygenase model reactions. 1. Intra- and extradiol oxygenations of 3,5-di-tert-butylcatechol catalyzed by (bipyridine)(pyridine)iron(III) complex

1986 • 159 citations

Synthesis, structure, and properties of an undecairon(III) oxo-hydroxo aggregate: an approach to the polyiron core in ferritin

1987 • 159 citations

Human serotransferrin: structure and function

1977 • 157 citations

Modeling the dinuclear sites of iron biomolecules: synthesis and properties of Fe2O(OAc)2Cl2(bipy)2 and its use as an alkane activation catalyst

1988 • 153 citations

Synthesis and structure of [Fe(OMe)2(O2CCH2Cl)]10: a molecular ferric wheel

1990 • 150 citations

Tertiary phosphine complexes of the f-block metals. Crystal structure of Yb[N(SiMe3)2]2[Me2PCH2CH2PMe2]: evidence for a ytterbium-.gamma.-carbon interaction

1982 • 140 citations

The Trapping of Iron Hydroxide Units by the Ligand “heidi”: Two New Hydroxo(oxo)iron Clusters Containing 19 and 17 Iron Atoms

1992 • 140 citations

Iron superoxide dismutase. Nucleotide sequence of the gene from Escherichia coli K12 and correlations with crystal structures.

1988 • 138 citations

Coordination isomers of biological iron transport compounds. VI. Models of the enterobactin coordination site. A crystal field effect in the structure of potassium tris(catecholato)chromate(III) and -ferrate(III) sesquihydrates, K3[M(O2C6H4)3].cntdot.1.5H2O, M = chromium, iron

1976 • 134 citations

Ferric ion sequestering agents. 22. Synthesis and characterization of macrobicyclic iron(III) sequestering agents

1991 • 129 citations

Active site structures of deoxyhemerythrin and oxyhemerythrin.

1985 • 126 citations

[{(C₆H₁₅N₃)Fe}₂(μ‐O)(μ‐CH₃CO₂)₂]²⁺ a Dinuclear Iron, (<scp>III</scp>)Complex with a Metazidohemerythrin‐Type Structure

1983 • 125 citations

Models of the reduced forms of polyiron-oxo proteins: an asymmetric, triply carboxylate bridged diiron(II) complex and its reaction with dioxygen

1991 • 124 citations

(.mu.-Oxo)bis(.mu.-acetato)bis(tri-1-pyrazolylborato)diiron(III), [(HBpz3)FeO(CH3CO2)2Fe(HBpz3)]: model for the binuclear iron center of hemerythrin

1983 • 124 citations

ESR studies of protein A of the soluble methane monooxygenase from Methylococcus capsulatus (Bath)

1986 • 121 citations

Biomimetic oxidation studies. 5. Mechanistic aspects of alkane functionalization with iron and iron-oxygen (Fe2O and Fe4O2) complexes in the presence of hydrogen peroxide

1991 • 120 citations

Cellular Regulation of Iron Assimilation

1989 • 114 citations

Intrinsic binding properties of a differentiated iron subsite in analogs of native [Fe4S4]2+ clusters

1991 • 112 citations

Metalloproteins with phenolate coordination

1983 • 112 citations

Copper(II)-induced oxidations of aromatic substrates: catalytic conversion of catechols to o-benzoquinones. Copper phenoxides as intermediates in the oxidation of phenol, and a single-step conversion of phenol, ammonia, and oxygen into muconic acid mononitrile

1981 • 109 citations

Functional models for catechol 1,2-dioxygenase. Structure, reactivity, and mechanism

1987 • 109 citations

Synthetic biochemical models

1970 • 107 citations

Small molecule analogs for the specific iron-binding site of lactoferrin: a single-crystal x-ray structure of bis(methanol)bis[2-(5-methylpyrazol-3-yl)phenolato]iron(III) nitrate-methanol and spectroscopic studies on iron(III) phenolate complexes

1980 • 94 citations

Synthetic models for catechol 1,2-dioxygenases. Interception of a metal catecholate-dioxygen adduct

1991 • 94 citations

Models for iron-oxo proteins: dioxygen binding to a diferrous complex

1990 • 94 citations

Subsite-differentiated analogs of biological [4Fe-4S]2+ clusters: synthesis, solution and solid-state structures, and subsite-specific reactions

1988 • 92 citations

Synthesis and structure of biomimetic porphyrins

2006 • 92 citations

Catalase modeling with metalloporphyrin complexes having an oxygen ligand in a proximal position. Comparison with complexes containing a proximal nitrogen

1991 • 88 citations

Formation of an iron(IV)-oxo "picket-fence" porphyrin derivative via reduction of the ferrous dioxygen adduct and reaction with carbon dioxide

1985 • 88 citations

Variable-temperature variable-field magnetic circular dichroism studies of the iron(II) active site in metapyrocatechase: implications for the molecular mechanism of extradiol dioxygenases

1991 • 86 citations

[L₂Fe(μ‐OH)(μ‐CH₃CO₂)₂](ClO₄)·H₂O, a Model Compound for the Diiron Centers in Deoxyhemerythrin

1985 • 86 citations

Biomimetic metal encapsulation

1990 • 84 citations

Structure of the Iron-Sulfur Cluster in the Chromatium Iron Protein at 2.25 Resolution

1972 • 77 citations

The synthetic analogs of O2-binding heme proteins

1985 • 77 citations

Structure of the 3 iron-4 sulfur cluster in Desulfovibrio gigas ferredoxin II

1988 • 76 citations

Phosphate ester and phosphinate binding to the (.mu.-oxo)diiron(III) core. Synthesis and characterization of [Fe2O{O2P(OC6H5)2}2(HBpz3)2] and [Fe2O{O2P(C6H5)2}2(HBpz3)2]

1990 • 73 citations

Functionalized, Oligocyclic Large Cavities — A Novel Siderophore

1984 • 73 citations

Mode of substrate carboxyl binding to the [4Fe-4S]+ cluster of reduced aconitase as studied by 17O and 13C electron-nuclear double resonance spectroscopy.

1987 • 72 citations

Ferric ion sequestering agents. 17. Macrobicyclic iron(III) sequestering agents

1987 • 71 citations

Iron(III)-catalyzed oxygenation of catechols. Structure of (nitrilotriacetato)(3,5-di-tert-butylcatecholato)ferrate(III) dianion

1984 • 69 citations

Subsite-specific functionalization of the [4Fe-4S]2+ analog of iron-sulfur protein clusters

1987 • 68 citations

Ferric nitrilotriacetate: an active-center analog of pyrocatechase

1982 • 68 citations

Single-crystal spectroscopic studies of Fe(SR)42- (R = 2-(Ph)C6H4): electronic structure of the ferrous site in rubredoxin

1991 • 67 citations

A new synthetic approach to the ferritin core uncovers the soluble iron(III) oxo-hydroxo aggregate [Fe11O6(OH)6(O2CPh)15]

1986 • 66 citations

Models of cytochromes b. Attempts to control axial ligand orientation with a "hindered" porphyrin system

1991 • 66 citations

Iron(III) coordination chemistry of linear dihydroxyserine compounds derived from enterobactin

1991 • 65 citations

Ruthenium-catalyzed oxygenation of catechols to muconic acid anhydrides and 2H-pyran-2-ones. Intradiol and extradiol cleavage of carbon-carbon bond

1982 • 63 citations

Ferric ion sequestering agents. 16. Template and stepwise syntheses of a macrobicyclic catechoylamide ferric ion sequestering agent

1987 • 62 citations

On the Detailed Mechanism of a New Type of Catalase-like Action

1955 • 61 citations

Generalized molecular orbital calculations on transition-metal dioxygen complexes. Models for iron and cobalt porphyrins

1984 • 59 citations

Structural characterization of a sterically encumbered iron(II) porphyrin carbonyl complex

1989 • 59 citations

The cavitand concept in the synthesis of subsite-differentiated analogs of biological [4Fe-4S/Se]2+ clusters: cluster capture reactions, ligand conformational analysis, and the structure of a trigonal [4Fe-4Se]2+ analog

1990 • 59 citations

Iron-sulphur clusters in natural and synthetic systems

1975 • 59 citations

Synthetic models for the iron-sulfur protein rubredoxin: synthesis, structure, and properties of a highly symmetric iron(III) tetrathiolate anion

1982 • 58 citations

Structure of a carbon monoxide adduct of a "capped" porphyrin: Fe(C2-Cap)(CO)(1-methylimidazole)

1991 • 58 citations

Large molecular cavities bearing siderophore type functions

1987 • 56 citations

Chemical evolution of a nitrogenase model. VII. Reduction of nitrogen

1974 • 55 citations

Insertion of vanadium-iron-sulfur, [VFe3S4]2+, and molybdenum-iron-sulfur, [MoFe3S4]3+, cores into a semirigid trithiolate cavitand ligand: regiospecific reactions at a vanadium site similar to that in nitrogenase

1989 • 54 citations

X-Ray Analysis of Ferredoxin from Spirulina platensis

1978 • 50 citations

Iron Biominerals

1991 • 50 citations

Evidence for the localized iron(III)/iron(II) oxidation state configuration as an intrinsic property of [Fe2S2(SR)4]3- clusters

1981 • 49 citations

The crystal structure of the three‐iron ferredoxin II from Desulfovibrio gigas

1989 • 48 citations

Effects of a bridging dicarboxylate ligand on the synthesis and physical properties of (.mu.-oxo)bis(.mu.-carboxylato)diiron(III) complexes

1991 • 47 citations

Carboxylate bridge exchange reactions in the {Fe2O(O2CR)2}2+ core. Synthesis, structure, and properties of phosphodiester-bridged complexes

1985 • 44 citations

High-dilution synthesis of macrocyclic polycatecholates

1985 • 42 citations

Iron(III) compounds of phenolic ligands. The crystal and molecular structure of iron(III) compounds of the sexadentate ligand N,N′-ethylene-bis-(o-hydroxyphenylglycine)

1981 • 42 citations

A (.mu.-oxo)(.mu.-carboxylato)diiron(III) complex with distinct iron sites

1989 • 41 citations

X‐Ray absorption spectroscopic studies on iron in soybean lipoxygenase: A model for mammalian lipoxygenases

1990 • 38 citations

Analogs for the specific iron-binding site in the transferrins: molecular structure of a ternary iron(III) model complex and spectroscopic, redox and reactivity properties of related compounds

1990 • 38 citations

Iron K-edge absorption spectroscopic investigations of the cores of ferritin and haemosiderins

1991 • 34 citations

Evaluation of iron(III) N,N'-ethylenebis[(o-hydroxyphenyl)glycinate] as a model for the iron binding site in the transferrins. 2

1983 • 28 citations

New Data and a Revised Structural Model for Ferrihydrite: Reply

1990 • 28 citations

Preparation, molecular structure, and magnetism of bis(.mu.-carbonate)-.mu.-oxobis[1,4,7-trimethyl-1,4,7-triazacyclononane]diiron 4.25 hydrate

1989 • 27 citations

New multidentate ligands. 29. Stabilities of iron(III) and gallium(III) complexes of a tris(hydroxamate) cryptand and two open-chain analogs

1991 • 27 citations

Synthesis of tetrapeptide 2iron-2sulfur complexes of Cys-X-Y-Cys segments by a ligand-exchange reaction. Peptide models of iron ferredoxin characterized by electrochemistry and spectroscopy

1986 • 27 citations

Spectral studies of the ferritin core and related iron(III) polymers

1974 • 27 citations

A SYNTHETIC COMPOUND WITH CATALASE-LIKE ACTIVITY

1955 • 26 citations

A comparison of an undecairon(III) complex with the ferritin iron core

1989 • 25 citations

The iron(III) complex of N-[2-((o-hydroxyphenyl)glycino)ethyl]salicylidenimine. A model complex for the iron(III) environment in the transferrins

1985 • 24 citations

Attenuation of antiferromagnetic exchange interactions via water hydrogen bonding to oxo-bridged diiron(III) complexes

1992 • 23 citations

Synthesis and characterization of binuclear complexes and their catalytic activity on the oxidation of catechol

1986 • 21 citations

Progress in Inorganic Chemistry

1991 • 21 citations

New multidentate ligands. 28. Synthesis and evaluation of new macrocyclic ligands containing bidentate endocyclic catechol donor groups

1986 • 21 citations

Synthesis of polyimidazoles as biomimetic ligands for metalloprotein active site modeling

1989 • 21 citations

Cysteine-Containing Oligopeptide Model Complexes of Iron-Sulfur Proteins

1989 • 20 citations

Stabilities of gallium(III), iron(III), and indium(III) chelates of hydroxyaromatic ligands with different overall charges

1991 • 20 citations

Ferric ion sequestering agents. 23. Synthesis of tris(hydroxypyridinethione) ligands and their ferric complexes; x-ray structure analysis of N,N',N"-tris((1,2-didehydro-1-hydroxy-2-thioxopyrid-6-yl)carbonyl)-2,2',2"-triaminotriethylaminato)iron(III)

1991 • 20 citations

Fe(NTA)-catalyzed dioxygenation of 4-t-butylcatechol and the mechanism of non-heme ferric dioxygenases

1985 • 17 citations

Synthesis, characterization, crystal structures, and carbon monoxide and oxygen binding properties of novel 4-atom-linked capped porphyrins

1991 • 17 citations

How Does Nature Control Cytochrome Redox Potentials?

1982 • 14 citations

Metalloprotein Crystallography

1988 • 11 citations

Vanadium catalyzed oxygenation of 4,6-di-tert-butylpyrogallol. A model reaction for intradiol dioxygenase

1983 • 6 citations

Bioinorganic chemistry. Simple models of iron sites in some biological systems

1972 • 6 citations

A Novel Method for Determining the Chelation Ability of the Cysteine-Containing Peptides with 3,4-Toluenedithiol. Application to [2Fe–2S]-Ferredoxin Model Systems

1987 • 5 citations

Laboratory Introduction to Bio-inorganic Chemistry

1979 • 4 citations

Deleted Work

1955 • 0 citations