- Chemical analogues relevant to molybdenum and tungsten enzyme reaction centres toward structural dynamics and reaction diversity.
Chemical analogues relevant to molybdenum and tungsten enzyme reaction centres toward structural dynamics and reaction diversity.
Chemical Society reviews (2008-11-21)
Hideki Sugimoto, Hiroshi Tsukube
PMID19020675
ABSTRAKT
Recent characterisation of molybdenum and tungsten enzymes revealed novel structural types of reaction centres, as well as providing new subjects of interest as synthetic chemical analogues. This tutorial review highlights the structure/reactivity relationships of the enzyme reaction centres and chemical analogues. Chemical analogues for the oxygen atom transfer enzymes have been well expanded in structure and reactivity. Other types of chemical analogues that exhibit different coordination chemistry have recently been presented for reaction centres of the hydroxylation and dehydrogenation enzymes and others.
MATERIAŁY
Numer produktu
Marka
Opis produktu
Molybdenum, wire reel, 1000m, diameter 0.03mm, hard, 99.95%
Tungsten, foil, light tested, 25x25mm, thickness 0.025mm, as rolled, 99.95%
Tungsten, insulated wire, 5m, conductor diameter 0.0125mm, insulation thickness 0.0035mm, polyimide insulation, 99.9%
Tungsten, insulated wire, 0.2m, conductor diameter 0.015mm, insulation thickness 0.002mm, polyimide insulation, 99.9%
Molybdenum, foil, light tested, 50x50mm, thickness 0.075mm, annealed, 99.9%
Tungsten, foil, light tested, 150x150mm, thickness 0.075mm, as rolled, 99.95%
Molybdenum, tube, 500mm, outside diameter 2.0mm, inside diameter 1.3mm, wall thickness 0.35mm, 99.9%
Tungsten, insulated wire, 20m, conductor diameter 0.05mm, insulation thickness 0.008mm, polyimide insulation, 99.9%
Tungsten, foil, 5m coil, thickness 0.05mm, coil width .51mm, as rolled, 99.95%
Molybdenum, wire reel, 0.5m, diameter 1.25mm, annealed, 99.95%
Tungsten, foil, 5m coil, thickness 0.10mm, coil width .9mm, as rolled, 99.95%
Molybdenum, rod, 200mm, diameter 5.0mm, centerless ground, 99.9%
Tungsten, foil, 5m coil, thickness 0.1mm, coil width 1.5mm, as rolled, 99.95%
Molybdenum, foil, light tested, 25x25mm, thickness 0.004mm, 99.9%
Tungsten, insulated wire, 0.5m, conductor diameter 0.015mm, insulation thickness 0.002mm, polyimide insulation, 99.9%
Tungsten, foil, not light tested, 25x25mm, thickness 0.004mm, 99.95%
Molybdenum, foil, light tested, 29x200mm, thickness 0.0712mm, annealed, 99.9%
Tungsten, foil, 5m coil, thickness 0.035mm, coil width .5mm, as rolled, 99.95%
Molybdenum, rod, 500mm, diameter 15.0mm, centerless ground, 99.9%
Tungsten, insulated wire, 2m, conductor diameter 0.0125mm, insulation thickness 0.0035mm, polyimide insulation, 99.9%
Tungsten, foil, 5m coil, thickness 0.025mm, coil width 1mm, as rolled, 99.95%
Molybdenum, foil, not light tested, 150x150mm, thickness 0.05mm, annealed, 99.9%
Molybdenum, tube, 200mm, outside diameter 3.15mm, inside diameter 2.39mm, wall thickness 0.38mm, 99.9%
Molybdenum, tube, 200mm, outside diameter 6.0mm, inside diameter 4.4mm, wall thickness 0.8mm, 99.9%
Molybdenum, tube, 1000mm, outside diameter 3.15mm, inside diameter 2.39mm, wall thickness 0.38mm, 99.9%
Tungsten, foil, light tested, 150x150mm, thickness 0.025mm, as rolled, 99.95%
Molybdenum, foil, not light tested, 100x100mm, thickness 0.005mm, 99.9%
Molybdenum, foil, not light tested, 100x100mm, thickness 0.01mm, 99.9%
Molybdenum, foil, light tested, 50x50mm, thickness 0.006mm, 99.9%
Tungsten, microfoil, disks, 10mm, thinness 0.1μm, specific density 182μg/cm2, permanent mylar 3.5μm support, 99.95%