The Reeves Projection

Rules of the Fischer Projection Mutarotation The Haworth Projection The Mills Projection The Reeves Projection Conformations of the Six-Membered Rings Conformations of the Five-Membered Rings Conformations of the Seven-Membered Rings Conformations of Fused Rings Steric Factors... 

Reeve, J. and Adams, M. (1993). Across the Styx. The Spitalfields Project Volume 1 - the Archaeology. Research Report 85, Council for British Archaeology, York. 

Janaway, R. C. (1993). The textiles, in The Spitafields Project Volume 1—The Archaeology (J. Reeve and M. Adams, Eds.). York, UK Council for British Archaeology Research Report 85, 93-119. 

Reeve VC Marijuana and alcohol a driver performance study, final report. California Office of Traffic Safety Project 087902. California Department of Justice Report, Office of the Attorney General, Sacramento,... 

Fia. 1.—a. Diagram of Reeves Cl Conformation of the Pyranoside Ring Proposed for Methyl 4,6-Benzylidene-a-D-altropyranoside, with the Hydroxyl Groups Shown on Carbon Atoms 2 and 3. b. Detailed View of Carbon Atoms 2 and 3 with the Hydroxyl Bonds Which Have a Projected Angle of about 180° in the Cl Conformation for This Compound. 

The authors are indebted to R. W. Sanders, M. R. Smith, J. H. Reeves, C. L. Nelson, and M. R. Grove for their assistance with the analyses. E. S. Getchell, R. M. Garcia, and G. M. Garnant provided assistance with preparation of the manuscript. We are also indebted to the staffs of the Laramie Energy Research Center, Lawrence Livermore Laboratory s Oil Shale Project, the Pittsburg and Midway Coal Company, and Phyllis Fox of the University of California, Berkeley, for providing us with samples. This research was supported by ERDA Contracts RPLS-2126 and RPLS-1654. 

It seemed that there was something about the particular kind of conformational structure of P-mannose that destabilized it by about l.Okcal/mol. In other words, there was another effect, which Reeves called the delta-two effect, which was about the same size but in the opposite direction (in this case) from the normal anomeric effect. The conformations about the C-l-C-2 bond for mannose (or other compounds with a p-hydroxyl at C-2) can be written in Newman projections as in Structure 4, looking from C-2 toward C-1 ... 

The prediction of fixigment effects is important, as many deaths and domino damage effects are attributable to fragments. The method of Baker et al. (1983) can be used, but specific worit on BLEVE firagmentation hazards has been done by the Association of American Railroads (AAR) (1972,1973) and by Holden and Reeves (1985). The AAR reports that of 113 major failures of horizontal cylindrical tanks in fire situations, about 80% resulted in projected fragments. 

FIGURE 1. Structure of neuraminic acid in the open-chain (keto) form (I) and N-acetylneuraminic acid in the pyranose form as represented by Haworth (II) and Reeves (III). A Fischer projection formula is shown in Figure 3. 

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