Oxo(triphenylphosphine)[bis(3,5-di-tert-butyl-2-phenoxo)amido]rhenium(V) [(ONO(Cat))ReO(PPh3)] is prepared by the reaction of iododioxobis(triphenylphosphine)rhenium(V) [ReO2(PPh3)2I] with lead bis(3,5-di-tert-butyl-1,2-quinone-1-(2-oxy-3,5-di-tert-butylphenyl)imine) [Pb(ONO(Q))2]. In this reaction, the ONO ligand undergoes a two-electron reduction, with concomitant oxidation of PPh3 to OPPh3 and transformation of the dioxorhenium(V) fragment into a monooxorhenium(V) fragment, constituting a net nonclassical oxygen atom transfer. (ONO(Cat))ReO(PPh3) adopts a square pyramidal geometry with an apical oxo group [d(ReO) = 1.6873(14) Å] and a highly folded ONO ligand [O-Re-O = 129.55(6)°]. The fully reduced, trianionic oxidation state of the ONO ligand is confirmed by spectroscopic and metrical data.
Intensifies, words such as "very" and "extremely," are used to magnify the meaning of the phrases to which they are applied. In a series of studies we investigate how intensifies in question stems affect response patterns in social surveys. Our research indicates that even apparently important differences in question wording may in some situations have little or no impact; adding an intensifier to a root did not create a response shift for several intensifier/root combinations in large-scale surveys. Using both field and laboratory techniques we explore the situations in which shifts do occur and go some lengths toward describing why this happens. Response shifts were observed for two situations. First, when "extreme" was applied to "physical pain" there was a substantial and significant response shift. Second, when respondents were asked a question without an intensifier and then had the question repeated immediately afterward with an intensifier, a response shift was produced. In addition to the practical significance for survey methodologists, these results are important to cognitive psychologists interested in word meaning.
Population- and gender-specific strategies and interventions could be warranted to better serve FACT consumers. This study furthers the literature about the needs of justice-involved consumers and offers important information for providers of FACT for jail diversion and prison reentry.
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