Quite a lot of things.
A journal article on virotoxins (related to the deadly amatoxins found in death cap mushrooms in the genus Amanita, such as A.phalloides, the deathcap, as well as related to the phallotoxins, again found in A.phalloides), the virotoxins being produced not by deathcaps, but by Amanita virosa, and possibly the very, very rare A.verna, the destroying angel, and the spring or fool's mushroom respectively.
Also reading abook on carbonate esters, and synthesis ofsame by various different routes which are designed to avoid having anything at all to do with phosgene gas. Because its just about one of the nastiest, most heinous chemicals that I want fuck all to do with; it is just that awfully noxious.
A book on functional derivatives of carboxylic acids:
http://colapret.cm.utexas.edu/courses/Chapter%2018.pdfA particularly interesting journal article I haven't finished yet, because I'm busy getting my hands (well gloves) dirty doing some hands on actual chemistry. But interesting, its about two novel allotropes of tin and lead; anyone here heard of buckyballs? C60? basically spherical molecules composed of carbon atoms in interlocking ring structures. A novel allotrope, although by now familiar to science, of carbon.
Well here, are the tin and lead allotropes analogous to buckminsterfullerene; introducing, stannaspherene and plumbaspherene, apparently they can be made to encapsulate other atoms within the interior of the spheres, especially of plumbaspherene, which has the larger of the two cavities in the center. Can stick transition metals in there, or apparently at least palladium. I just wonder what use that might be for a catalyst for reductions using hydrogen gas under pressure...
Shit, I never realized lead even HAD an allotropic form until I read about plumbaspherene. I knew tin does, when it gets cold, tin undergoes an allotropic phase transition to become what is known as tin-pest, that turns tin from a metal with properties expected of a metallic element to becoming whitish grey, crumbly and powdery, perhaps closer to the white allotrope of arsenic than a metal. Once tin pest has set in on an object made of tin, the result is inevitable, it creeps and crawls slowly through the metal, turning it from grey, silvery metallic beta-tin to the soft, greyish crumbly alpha allotrope. Once it gets started, it renders the rest of the tin susceptible to further attack, so it takes a hold, and the phase change creeps over and through the rest, turning it all to nonmetallic alpha tin, aka tin pest, just like a disease, an infection.
http://casey.brown.edu/chemistry/research/LSWang/publications/273.
And this, the ebook publication on carbonate esters (CO2 esters formally although one cant just bubble carbon dioxide through an alcohol with a few drops of concentrated sulfuric acid, due to CO2 being such a weak acid; so more roundabout ways are needed, especially if one wishes to avoid phosgene.)
http://sci-hub.tw/10.1002/14356007.a05_197