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Catalysts in synthesis

Miscellaneous. Hydrochloric acid is used for the recovery of semiprecious metals from used catalysts, as a catalyst in synthesis, for catalyst regeneration (see Catalysts, regeneration), and for pH control (see Hydrogen-ION activity), regeneration of ion-exchange (qv) resins used in wastewater treatment, electric utiUties, and for neutralization of alkaline products or waste materials. In addition, hydrochloric acid is also utilized in many production processes for organic and inorganic chemicals. [Pg.451]

The Application Profile of the Standard Ruthenium-Based Metathesis Catalysts in Synthesis... [Pg.55]

For another example of the use of chiral phase-transfer catalysts in synthesis, see N-(p-Trifluoromethylbenzyl)cinchoninium bromide (this volume). [Pg.239]

Use Catalyst in synthesis of long-chain alcohols and aldehydes, textile weighting agent. [Pg.1343]

Widdecke, H. (1988) Design and Industrial Applications of Polymeric Acid Catalysts, in Synthesis and Separations Using Functional Polymers (eds D.C. Sherrington and P. Hodge), John Wiley Sons, Inc., New York, pp. 149-79. [Pg.299]

Chirality is often met with polydentate ligands at a number of different centres in the complex, and separation of all optical isomers is either impractical or, in effect, impossible. In many cases, working with a racemate has no significant influence on the chemistry, and optical resolution of complexes is attempted on only very limited occasions, such as where researchers wish to record the chiroptical properties, or where a chiral complex is required to assist in achieving a chiral reaction, such as use of a chiral complex as a catalyst in synthesis of organic molecules where a particular optical isomer is sought (exemplified in Chapter 9). [Pg.189]

USE As substitute for platinum in jewelry for pen nibs as hardener in electrical contact alloys, electrical filaments in ceramic colors catalyst in synthesis of long chain hydrocarbons. [Pg.1319]

For another evample of the use Of chiral ph se iraiisfer catalysts in synthesis, see N Cp-TrifluorometbylbenzyDcinchoniniutn bromide [Pg.243]

Shibatani S, Fujiyama K, Nishiguchi S, Seki T, Maekawa Y. Production and characterization of active soluble human pi,4-galactosyltransferase in Escherichia coh as a useful catalyst in synthesis of the gal pl 4 GlcNAc linkage. J Biosci Bioeng 2001 91 85-87. [Pg.104]

Uses Catalyst with aluminum alkyls as a Ziegler-Natta polymerization catalyst in synthesis of wide range of early-transition-metal complexes and organometallic compds. [Pg.4437]

The novel advances in the chemistry of pyridine, qninolone, isoquinoline, and their fused derivatives continue to pepper the literature. This is due in no small part to their value in a number of applications from the very basic function as catalysts in synthesis to the more applied examples of solar panels, chemical sensors, and pharmaceuticals. This chapter will summarize a portion of these advances from 2014. In addition to providing an overview of some of the utility of pyridines and its benzo derivatives, this work will describe some of the new approaches to the ring systems as well as current reactions of the same. [Pg.351]

Transition metal complexes based on carboranyl ligands containing N, P, and S donors Synthesis, reactivity, and apphcations 13CCR2522. Transition metal compounds and complexes as catalysts in synthesis of acetals and orthoesters Theoretical, mechanistic, and practical aspects 12CCR2057. [Pg.236]


See other pages where Catalysts in synthesis is mentioned: [Pg.774]    [Pg.15]    [Pg.46]    [Pg.305]    [Pg.774]    [Pg.340]    [Pg.187]    [Pg.774]    [Pg.501]    [Pg.526]    [Pg.17]    [Pg.1054]    [Pg.1216]    [Pg.234]    [Pg.774]    [Pg.59]    [Pg.1107]    [Pg.347]    [Pg.37]    [Pg.37]    [Pg.4742]    [Pg.185]   
See also in sourсe #XX -- [ Pg.235 , Pg.236 , Pg.237 ]




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