Acetylacetonate, synthesis

Rhodium, tetrakis(trimethylphosphine)-reactions, 4, 926 Rhodium carboxylates, 4,903 chemotherapy, 4, 903 Rhodium complexes, 4. 901 acetylacetone synthesis, 2, 376 alkylperoxo... 

Raman spectroscopy metal in water complexes, 309 Rare earth complexes acetylacetone synthesis, 377 guanidinium, 282 hydroxamic acids, 506 Redox properties bipyridyl metal complexes, 90 Reductive coupling nitrile metal complexes, 265 Resorcinol, 2,4-dinitro-metal complexes, 273 Rhenium complexes acetylacetone, 376 synthesis, 375, 378... 

Isotope amount needed, calculation, 44 typical uses, 144-54 Acetylacetonate, synthesis, 110-11 Adults, calcium metabolism, 36t,38t Alanine, 159 Amino acid composition human bone collagen, 197t of prehistoric bones, 196 Ammonia, 132... 

Lehnert, W. Knoevenagel condensation with a titanium(IV) chloride base. V. 3-Alkylidene- and 3-arylidene-2,4-pentanedione from aldehydes and acetylacetones. Synthesis 1974, 667-669. 

This general procedure is illustrated in the preparation of vanadium(IV) oxy(acetylacetonate) (synthesis 30B). 

Trichloro(tripyridine)chromium(III), synthesis 36 Tris(3-bromoacetylacetonato)chromium(III), synthesis 37 Cyclopentadienyl tricarbonyl hydrides of chromium, molybdenum, and tungsten, synthesis 38 Trichloro(tripyridine)molybdenum(III), synthesis 39 Potassium octacyanotungstate(IV) 2-hydrate, synthesis 40 Chlorine(CP )-labeled thionyl chloride, silicon tetrachloride, boron chloride, germanium (IV) chloride and phosphorus(III) chloride, synthesis 44 Unipositive halogen complexes, synthesis 46 Monopyridineiodine(I) chloride, synthesis 47 Manganese(III) acetylacetonate, synthesis 49 Triiron dodecacarbonyl, synthesis 52... 

Directions are given for the preparation of the following beryllium acetylacetone (synthesis 5), aluminum"acetylace-tone (synthesis 9), bis[tris(2,4-pentanediono)titanium(IV)] hexachlorotitanate(IV) (synthesis 34), zirconium acetylacetone (synthesis 35), and thorium acetylacetone (synthesis 36). 

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