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Chemistry importance

Gurrie, L. A., ed. Detection in Analytical Chemistry Importance, Theory and Practice. American Ghemical Society Washington, DG, 1988. [Pg.102]

Studies of Alkali Phosphate and Phosphorus Chemistry Important to Magnetohydrodynamics Combustion... [Pg.601]

Hare P. E. and St. John P. A. (1988) Detection limits for amino acids in environmental samples. In Detection in Analytical Chemistry. Importance, Theory, and Practice (ed. L. A. Currie). ACS Press, Washington, DC, pp. 275 -285. [Pg.2566]

The synthesis of molecular precursors responsible for tailored nucle-ation and growth is a key feature in the chemical control of biomineralization. Here we highlight recent studies using simplified model systems that aim to identify aspects of solution chemistry important in (1) silica polymerization and aggregation and (2) the morphological design of calcite crystals. [Pg.187]

Reaction of ketyls. The carbonyl group reacts with Smlj to generate ketyl species which may be reduced further. Capture of the ketyls with suitable reactants expands the utility of the samarium chemistry. Important reactions include butyrolactone synthesis that is amenable to asymmetric induction when chiral acrylic esters are employed. The reagent system (catalytic in Smij) generated in situ from Smij and Zn-Hg is more economical. The system also contains Lil and MCjSiOTf, and in practice MejSiOTf is added to the mixture of the other components at just the rate to maintain a light blue color (indicating the presence of Smij). When Nilj is added as a catalyst, p-propiolactone instead of acrylic esters can be used. Sometimes steric factors preclude cyclization, and 7-hydroxy esters result. Ketyl addition to acrylamides opens a route to 1,4-amino alcohols. ... [Pg.330]

This chapter mentions some iron chemistry Important to its bioavailability and the changes which may be induced by food processing. The reader may refer to the chapter by Spiro and Saltman (1) for a discussion of inorganic iron chemistry. This author has critically reviewed the iron sources used for food enrichment earlier (2). A good review of the chemistry of iron in myoglobin has been published by Livingston and Brown (3). Forth and Rummel (4) have made available an extensive review on iron absorption and factors which affect iron absorption. [Pg.28]

Considine, Douglas M ed. Van Nostrand s Encyclopedia of Chemistry, 5th ed. New York John Wiley and Sons, 2005. In addition to its coverage of traditional topics in chemistry, the encyclopedia has articles on nanotechnology, fuel cell technology, green chemistry, forensic chemistry, materials chemistry, and other areas of chemistry important to science and technology. [Pg.195]

Properties of Matter States of Matter Central Theme in Chemistry Importance of Energy... [Pg.1]

For example, Weissermel, K. Arpe, H.-J. Industrial Organic Chemistry Important Raw Materials and Intermediates Verlag Chemie New York, NY, 1978, pp. 143-144. [Pg.320]

While perhaps not as ubiquitous as phosphate derivatives and carboxylates, sulfate derivatives are nonetheless a frequently encountered class of oxyan-ions and are therefore another attractive target for anion receptor chemistry. Important examples of such molecules include sulfated sugars and anionic surfactants. [Pg.238]

Fundamentals of Heterocyclic Chemistry Importance in Nature and in the Synthesis of Pharmaceuticals, By Louis D. Quin and JJohn Wiley Sons, Inc. [Pg.1]

Fundamentals of heterocyclic chemistry importance in nature and in the synthesis of pharmaceuticals / Louis D. Quin, John A. Tyrell. p. cm. [Pg.333]


See other pages where Chemistry importance is mentioned: [Pg.326]    [Pg.59]    [Pg.156]    [Pg.326]    [Pg.397]    [Pg.169]    [Pg.128]    [Pg.403]    [Pg.34]    [Pg.702]    [Pg.25]    [Pg.701]    [Pg.4]    [Pg.1043]    [Pg.134]    [Pg.180]    [Pg.152]   
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See also in sourсe #XX -- [ Pg.2 , Pg.3 ]

See also in sourсe #XX -- [ Pg.24 , Pg.25 ]

See also in sourсe #XX -- [ Pg.2 , Pg.3 ]

See also in sourсe #XX -- [ Pg.2 ]

See also in sourсe #XX -- [ Pg.2 , Pg.3 ]




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