OHS Reference

The general formula for a family of simple organic compounds is R + functional group. The letter R stands for any alkyl group. (If more than one alkyl group is present, R and R" are also used.) For example, the general formula R—OH refers to any of the following compounds ... 

FIGURE 11.15 Measurement of OH using DOAS as a function of time (UT) after subtraction of the contributions of other known absorbers. The solid lines through the data are OH reference spectra (adapted from Dorn et al., 1996). 

FIGURE 11.42 (a) Energy levels and some allowed transitions for the OH(X2n - A21 + ) absorption, (b) a typical broadband laser emission line profile, and an OH reference spectrum with absorption lines in this region. (Adapted from Mount, 1992 and Dorn et al., 1995a.)... 

Figure 11.44 is a schematic diagram of one LIF instrument (Stevens et al., 1994 Brune et al., 1998). An air-cooled copper-vapor laser pumps a dye laser whose output at 616 nm is doubled to generate the 308-nm exciting radiation. An OH reference cell in which OH is generated from the thermal dissociation of water... 

CO H- refers to the amino terminus while -OH refers to the carboxyl terminus of ... 

For the 2 2g and 5T2g-terms of the Oh-reference the Griffith theory could be appropriate. In the case of the Cl-interacting terms 3Tig or 4 Tig, the Figgis isotropic Hamiltonian can be applied. These theories offer the magnetic susceptibility formulae in closed forms. However, these approaches... 

For the s g- or 2 g-terms of the Oh-reference no simple treatment is appropriate and one needs to solve the secular equation numerically. 

Taft, R. W., Gurka, D., Joris, L., Schleyer, P. V., Rakshys, J. W., Studies of hydrogen-bonded complex formation with P-fluorophenol. V. linear free energy relationships with OH reference acids. J. Am. Chem. Soc. 1969, 91, 4801-4808. 

MDDR (MDL Drag Data Report), DiscoveryGate, OHS Reference, xPharm, etc. Prous/MDL 175 http //www. mdli. com... 

Taft RW, Gurka D,Joris L, Schleyer P, von R, and RakshysJW. Studies of Hydrogen-bonded complex formation with p-fluorophenol. V. Linear Free Energy Relationships with OH Reference Acids./Am Chem Soc 1969 91 4801-4808. 

Hydroxyls vibrating in small cages are disturbed by the electrostatic field created by the nearest oxygen (14). This decreases their wavenumber as compared to the unperturbed OH referred to above. 

Relative retention times for the columns labeled OH refer to methyl deoxycholate = 1.00 for the columns labeled TMS (trimethylsilyl ethers) refer to the bis (TMS) ether of methyl deoxycholate = 1.00. Absolute times of elution of methyl deoxycholate were 3% QF-1, 29.0 min 3% OV-1, 38.4 min 3% OV-17, 44.0 min methyl deoxycholate was injected simultaneously with each ester. Absolute times of elution of the bis (TMS) ether of methyl deoxycholate were 3% QF-1, 10.0 m in 3% OV-1, 27.3 min 3% OV-17, 14.2 min this derivative was injected simultaneously with each ether (60). 

One of metabolites of tannic add formed on in vitro incnbation with rat liver miaosomes. HO OH - Refer to Chem. Abstr., 108,1953y (1988). ... 

Ligand L R Anion R L Space group Complex spedes (with symmetry) CN Mean R-X distances (A) R-ligand R-anion and/or R-OH References ... 

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