Notes Added m Proof

Note added m proof Professor L N Mander has recently advised us that addition of 1 0 equivalent of potassium r-butoxide prior to addition of sodium metal significantly improved the yield of this procedure... 

Note added in proof For an improved procedure for the preparation of Grubbs carbenes see Wolf J, Stiier W, Griinwald C, Werner H, Schwab P, Schulz M (1998) Angew Chem 110 1165 Angew Chem Int Ed Engl 37 1124... 

Note added in proof. It is not certain that the H20(as) studied by Hardin and Harvey and Buontempo is the low density form. Given the sensitivity of the form of deposit to conditions such as deposition rate and surface temperature, it is conceivable that it was the high density form. Indeed, V. Mazzacurati and M. Nardone, Chem. Phys. Lett. 32, 99 (1975) studied the Raman spectrum of H20(as) deposited at 110 K. Although their sample was heavily contaminated with crystalline ice, an estimated spectral contour for H20(as) can be obtained. This contour, which if correct is almost certainly that of the low density form, is very different from that reported by Li and Devlin and by Venkatesh, Rice and Bates (see following text). 

Note added in proof It has been suggested that chemisorbed hydrogen could exhibit quantum effects (M. J. Puska, R. M. Nieminen, M. Maninen, B. Chakraborty, S. Holloway, and J. K. Norsk v, Phys. Rev. Lett., 1983, 51, 1081. 

Note added in proof For a new and consistent assignment see C. M. Sayers, Surf. 

Note Added in Proof. It has recently been shown that 27 is actually bis(o-cyanophenyl)disiilfide, and that in many cases nucleophilic attack on 26 leads to opening of the heterocyclic ring. See S. Huemg, G. Kiesslich, and H. Quast, Ann. 748, 201 (1971) also D. E. L. Carrington, K. Clarke, and R. M. Scrowston, Tetrahedron Lett. 1075 (1971) and J. Chem. Soc. (C) 3262 (1971). 

Note added in proof Further inferences have been drawn, as a result of the analysis of a three-dimensional PATTEESON-diagram, concerning the orientation and folding of the polypeptide chains within the layer structure of the hemoglobin molecule. See M. F. Perutz, An X-ray Study of Methemoglobin. II. Proc.Roy. Soc. (London) A 19S, 474 (1949). 

Note added in proof. It has been shown in a recent study that differences between affinity towards metal ions chelated by Sepharose-linked immunodiacetic acid groups could be made use of to bind two enzymes in a manner that facilated their selective elution and reloading (P. Sosnitza, M. Farooqui,M. Saleemuddin, R.Ulber and T. Scheper 1988. Anal. Chim. Acta 368 197). 

Note added in proof Casarett and Doull s Toxicology The Basic Science of Poisons (M.O. Amdur, J. Doull, and C.D. Klassen, Eds.) has recently been issued in a Fourth Edition by Pergamon Press, New York. (1991). 

Note added in proof This concept has been published by D.A. Erlanson, A.C. Braisted, D.R. Raphael, M. Randal, R.M. Stroud, E.M. Gor-... 

Note Added in Proof. The European Society of Cardiology released new treatment guidelines in February 2005 for the diagnosis and treatment of acute heart failure. (Nieminen MS, Bohm M, Cowie MR, et al. Executive summary of the guidelines on the diagnosis and treatment of acute heart failure. The Task Force on Acute Heart Failure of the European Society of Cardiology. Eur Heart J 2005 26 384-416.)... 

Note added in proof. Very recently, A. Furlan, M. J. Riley, and S. Leutwyler [J. Chem. Phys. 96, 7306 (1992)] have reported a resonant two-photon ionization spectrum of the S, vibronic transitions of supersonically cooled triptycene. The excited state exhibits E (8>e Jahn-Teller activity with linear and quadratic vibronic coupling in a single, degenerate, benzene wagging mode. 

Note added in proof Recent x-ray studies of docosanoic acid monolayers demonstrate the existence of three condensed phases (H. Mdhwald, private communication). Fluorescence measurements on esters (K. Stine and C. M. Knobler, unpublished) show evidence of a phase transitions between two LC phases. Thus, the generalized phase diagram discussed in Section VI is clearly oversimplified. 

Note added in Proof. The stereochemistry of zygadenine, germine, protoverine, and related Veratrum alkaloids (R. F. Bryan, R. J. Restivo, and S. M. Kupchan, J. Chem. Soc. Perkin II, in press), as well as of tetrahydroveralkamine derivatives [E. Hohne,... 

Note Added In Proof This question has now been answered. Stress relaxation functions for LJ argon obtained in recent simulations (S. M. Rekhson, D. M. Heyes, C. J. Montrose and T. A. Litovitz, J. Non-Cryst. Solids 38-39, 403 (1980) D. M. Heyes, J. J. Kim, C. J. Montrose and T. A. Litovitz, J. Chem. Ptyrs. 73(8), 3987 (1980)) show that for argon also the approach to equilibrium is non-exponential. Remarkably enough, the decay function proves to be almost indistinguishable in form from that measured in the laboratory for Si02 glass. 

Note added in proof. Wiegrebe et al. used isotope dilution analysis to study the absolute configuration of (+)-Iaudanosine, (+)-6 -hydroxymethyl-laudanosine, and 3-phenylisochromanderivative. The latter is related to peshawarine (206) [H. M. Stephan, G. Langer, and W. Wiegrebe, Pharm. Acta Helv. 51, 164 (1976)]. 

Note added in proof A recent study of dipole moment, electrophoretic behavior, conductance, n.m.r. and absorption spectra, and derivative formation by G. B. Kauffman, J. H. Tsai, R. M. Kallo, R. C. Fay, and C. K. J0rgensen has demonstrated conclusively that while the yellow isomer is indeed cis, the red compound is an electrolytic polymerization isomer, irans-[Ir ((C2H6)2S) 4CI2] fra s-[Ir (C2Ht)2S) 2CI4I. 

Note Added in Proof. After this manuscript was submitted, Gewurz et al. (2001a) described the crystal structure of a soluble form of US2 produced in bacteria bound to MHC class 1 molecule HLA-A2. Our analyses of truncated forms of US2 expressed in mammalian cells have indicated a similar region involved in binding class I HC (M. Chevalier and D.C. Johnson, manuscript submitted). Additionally, mutant US2 (residues 40-130) bound equally well to MHC class II proteins (M. Chevalier, D. Tortorella, H.L. Ploegh, and D.C. Johnson, manuscript in preparation), whereas bacterially produced US2 does not bind to class II DR or DM in solution (Gewurz et al. 2001b). 

See, however, K. M. Case, Annals of Physics vol. 9 (1960) p. 1 Case has found the continuous spectrum independently. (Note added in proof.)... 

Note added in proof. Recent and n.m.r. studies of the reaction between [Pt(bipy)2] +... 

Note added in proof A non-aromatic intermediate has been identified. (See G.T. Emmons, I.M. Campbell, R. Bentley. 1985. Vitamin K (menoquinone) biosynthesis in bacteria Purification and probable structure of an intermediate prior to o-succinylbenzoate. Biochem. Biophys. Res. Commun. 131 956-985.) Its structure shows that pyruvate elimination preceeds dehydration during OSB biosynthesis. 

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