As reported in lecture this evening, the lab report for this experiment will be due at the “end” of Monday, Nov 16. FYI “end” means before I arrive on Tuesday morning.<\/p>\n
I forgot one vital piece of information concerning the lab report: what information needs to be printed out in your NMR spectrum.
First, I would like to see a spectrum that shows all of the relevant
\nsignals (and the spaces between them) on a single page. This would be
\nthe region from just to the right of TMS and extending to the left side
\nof the triplet at about 4.1 ppm. So you might zoom from -0.2 to 4.2 ppm?<\/p>\n
\nSecond, I would like to see that integrations were performed for all
\npeaks and peak picking was performed on a “need to pick” basis
\n(basically all patterns except for the singlet). If I can see these
\ndata on the same spectrum as the -0.2 to 4.2 ppm so much the better.<\/p>\n
\nAs a practical matter, however, you might find it useful to look at the
\ncomplicated patterns around 1.5 and 1.7 ppm more closely than a
\none-page printout allows. You can look at them on the computer screen
\nusing SpinWorks. You might also find it helpful to print this region
\nout on a separate piece of paper. If you do this, adjust the horizontal
\nand vertical scales so that you can see signals clearly.<\/p>\n
So, at most, two pieces of paper, the original one encompassing all 5 patterns + TMS, and (optionally) an expansion of the small, hard-to-see patterns.<\/p>\n