b) The reaction of an aldehyde and acetone can During synthesis of Alum, explain how alum crystals are purified. Explain why ketone K undergoes aldol reactions but ketone J does not. What is change on treatment of benzoic acid with excess ^{18}OH_2 and a strong acid c...
a. Site area limits are intended to differentiate the relative size and thus the number of lockers that are permitted in one designated site. b. Distances apply to properties that have protec- tion for exposures, as defined. If there are exposures a...
The analysis of protein profiles via MALDI-TOF MS can help to differentiate and/or identify unknown microorganisms at the genus and even species level by matching microbial mass spectra against spectral libraries collected from known organisms. Taxonomical identification based on protein profiles has been...
These compounds, including coumaric, ferulic and sinapic acids are reduced to the corresponding alcohols via aldehyde intermediates, namely coumaryl, coniferyl and sinapyl alcohol, collectively termed monolignols. Scheme 1. Aromatic amino acid biosynthesis from shikimate and phenyl-alanine derivatives of ...