33884-52-5Relevant articles and documents
Visible-Light Controlled Divergent Catalysis Using a Bench-Stable Cobalt(I) Hydride Complex
Beltran, Frédéric,Bergamaschi, Enrico,Teskey, Christopher J.
supporting information, p. 5180 - 5184 (2020/04/22)
While the use of visible light in conjunction with transition metal catalysis offers powerful opportunities to switch between on/-off states of catalytic activity, the next frontier would be the ability to switch the actual function of the catalyst and resulting products. Here we report such an example of multi-dimensional catalysis. Featuring an easily prepared, bench-stable cobalt(I) hydride complex in conjunction with pinacolborane, we can switch the reaction outcome between two widely employed transformations, olefin migration and hydroboration, with visible light as the trigger.
Carbonic anhydrase inhibitory properties of novel sulfonamide derivatives of aminoindanes and aminotetralins
Akbaba, Yusuf,Akincioglu, Akin,Goecer, Huelya,Goeksu, Sueleyman,Guelcin, Ilhami,Supuran, Claudiu T.
, p. 35 - 42 (2014/03/21)
Six sulfonamides derived from indanes and tetralines were synthesized. The human carbonic anhydrase isozymes hCA I and hCA II inhibition effects of the synthesized sulfonamides were determined. From these compounds, while N-(5,6-dimethoxy-2,3-dihydro-1H-i
Siloxy substituted metallocene catalysts
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Page/Page column 12, (2008/06/13)
The invention provides a compound of formula (I) or (II) wherein R 1 and R 2 are bound to adjacent carbon atoms and are taken together to form a group -X-SiR' 2 -Y-SiR' 2 -X- or -X-SiR' 2 -X-; each R', which may be the same or different, is a C 1-20 -hydrocarbyl group; each X, which may be the same or different, is O, S, NH; Y is a group X or a bond; each R 3 , which may be the same or different, is a ring substituent or two R 3 groups taken together can form a further optionally R 3 substituted ring (e.g. to form an optionally substituted fluorenyl structure); m is 0 to 5; and n is 0 to 3 and catalysts made using such compounds.