Derivatives reproducibility

Fig. 37. Possible base-pairing scheme for 34 and four cytosine-containing derivatives. Reproduced with permission from Ref. (58). Copyright 2000, Wiley-VCH.

Fig. 22 Synthetic schemes styryl scaffold-based DOFLA approach and building blocks and table for photophysical properties of synthesized styryl dye derivatives. Reproduced with permission from [90]...

TABLE 7. Ionization energies (eV) for Me3MM Me3 derivatives. Reproduced by permission of Elsevier Science from Reference 113... 

FIGURE 6. Synthetic route to methylgermacyclohexane derivatives. Reproduced from Reference 46 by permission of The Royal Society of Chemistry... 

Figure 8. Rotational profiles for methyl, isopropyl and cyclopropyl derivatives (reproduced from ref 59 with permission of the American Chemical Society).

FIGURE 10. 29Si SPT NMR spectra (measured and simulated) of cyclopropane derivatives. Reproduced with permission of M. Grignon-Dubois from Reference 90... 

FIGURE 5. The effect of twist on the H NMR of the dianions of phenanthrene and its twisted derivatives. Reproduced by permission of Wiley-VCH Verlag GmbH from Reference 37... 

Shutov et al. carried out density functional theory (DFT) calculations on E[N(SiMe3)CH2CH2]3N (E = P, Sb, Bi) up to the PBE level of theory <2002IC6147>. The structural data obtained from geometry optimization on antimony and bismuth derivatives reproduced experimental trends, that is, a decrease in the Ndat-E distance from Sb to Bi. The values of electron density in Ndat-E critical point and the Laplacian of charge density for the azabismatrane indicated that a closed-shell interaction existed between Bi atom and Ndat atom. 

Figure 4 Structures, UV-visible spectra and mechanism of formation of the isolated ( )-catechin formylated derivatives, (Reproduced with permission from reference 40. Copyright 2000 Elsevier.)...

Fig. 7.P23. (a) pH-Rate profile for hydrolysis of 2-carboxy (solid circles) and 4-carboxy (open circles) benzylidene acetals of rc n5 -l,2-cyclohexanediol. (b) pH-Rate profile for 3-( ra 5 -2-hydroxycyclohexyloxy)phthalide, an intermediate isolated from the 2-carboxy derivative. Reproduced from J. Am. Chem. Soc., 118, 12956 (1996), by permission of the American Chemical Society.

If it is assumed that the technology of the sterilization treatment in question can be controlled sufficiently well to deliver reasonably precise incremental treatment levels, then the procedures and precautions required to derive reproducible survival curves are quite similar. 

Fig. 3.23. Mass fragmentogram of 2.0 pmol of deuterodopamine (m/e 331) and 1.7 pmol of dopamine (m/e 328 and 329) as irifluoroacetyl derivatives. Reproduced from [442).

The reaction mechanism between aluminum and aluminon probably is complicated and is extremely sensitive to temperature. To derive reproducible information, it was found necessary to maintain definite... 

Figure 3.5 General structure of amphiphilic modular norbornene derivatives. Reproduced with permission from M. Firat Ilker, Hanna Schule and E. Bryan Coughlin, Macromolecules, 2004, 37, 694.

Figure 3.8 Antimicrobial polynorbornene derivatives. Reproduced with permission Z.M. A1 Badri, A. Som, S. Lyon, C.F. Nelson, K. Nusslein and G.N. Tew, Biomacromolecules, 2008, 9, 2805. 2008, American Chemical Society [55]...

Fig. 2. Scheme of transformations of endoperoxides into thromboxane derivatives (Reproduced from Hamberg, M., Svensson, J. and Samuelsson, B. (1975) Proc. Natl. Acad. Sci. USA 72, 2994-2998, with permission from the publisher). 

The molecular properties of some phenacylalcohol derivatives. Reproduced by permission of World Scientific, ref. 25. 

SCHEME 4.1 Reaction of S-pentafluorophenyl [N-tris(2,4,6-trimethoxyphenyl)-phosphonium] acetate bromide (TMPP-AcSCjF bromide) with the N-terminus of a peptide to form the [tris(2,4,6-trimethoxyphenyl)phosphonium]acetyl (TMPP-Ac) derivative. (Reproduced from Sadagopan, N. Watson, J.T., J. Am. Soc. Mass Spectrom. 2000, 11, 107-119. With permission from the American Society for Mass Spectrometry, published by Elsevier Inc.)... 

Representations of EPR spectra (a) resonance signal, (b) first derivative, and (c) second derivative. (Reproduced from reference 37.)... 

Figure 1. Functional groups which form TMS derivatives (reproduced from reference 8 with permission)...

Figure 10. Mass spectra of cholesterol TMS (a), DMES (b) and DMPS (c) ether derivatives. (Reproduced from reference 373 with permission).

Fig. 16 Schematic of multifunctional iron oxide nanoparticles, prepared using a co-precipitation method, and subsequently reacted with functionalised dopamine derivatives. Reproduced with permission from ref. 63. Copyright 2013 Royal Society of...

Figure 11 Binding of metal ions to a fused PT derivative (Reproduced from Goldenberg et al )...

Figure 5 Mass spectra and chemical structures of secobarbital (A), Hs-secobarbital (B), and C4-secobarbital (C) (All as methyl-derivatives). (Reproduced with permission from Chang W-T, Smith J, and Liu RH (2002) Isotopic analogues as internal standards for quantitative GC/MS analysis - molecular abundance and retention time difference as interference factors. Journal of Forensic Sciences 47 873-881.)...

Figure 1.23 Chemical or electrochemical oxidation of pol) thiophene derivatives. (Reproduced from Advanced Materials, 1997, 9, 1087, M. Leclerc, K. Paid, with permission from Wiley-VCH.)...

Figure 1. Interaction between pseudoequatorial substituents in ring-saturated uracil derivatives. (Reproduced with permission from ref. 30. Copyright 1994 New York Academy of Sciences)...

Fig. 37.9 (a) Graphical representation of the monolayer stabilization by organic clips. Each organic clip (red) binds two macrocycles (blue) at the air-water interface through electrostatic interactions (b) Chemical structure of the guanidinocalix[4]arene derivative (Reproduced with permission from Ref. [58], Copyright 2013, The Royal Society of Chemistry)... 

Calculations of free preservative concentrations in surfactant systems have been attempted by several workers. Evans and Dunbar [59] attempted with a simple approach to quantify the effects by calculating the free concentrations of antibacterial. Their derivation reproduced below leads to the relationship between [D ] the concentration of antimicrobial in the water phase, the total concentration of solubilizer, [l>ni] the concentration of antimicrobial in the micelle, R the ratio of antimicrobial to solubilizer, and Pm the partition coefficient... 

Figure 9 Raman spectra of the historiated letter T from the Book of Genesis, Lucka Bible, from which the data and identification of the mineral pigments in Table 9 have been derived. Reproduced with permission of Clark RJH, Raman microscopy application to the identification of pigments on medieval manuscripts. Chemical Reviews, 187-196 1995, The Royal Society of Chemistry.

Fig. 3-34 Standard (a) and differential (b) SPEL plots for poly(trans-TTTE), a poly(thiophene) derivative. Reproduced with permission from ref. [37].

Fig. 4.10 Representation of fixation of conformation by intramolecular hydrogen bonding and a supramolecular zipper structure from ditopic hydrazide derivative. Reproduced from Ref. [28] with permission from the Centre National de la Recherche Scientifique (CNRS) and The Royal Society of Chemistry...

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