category: Tetrahydropyrans. Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments. Like 499-40-1, Name is (2R,3S,4R,5R)-2,3,4,5-Tetrahydroxy-6-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexanal. In a document type is Article, introducing its new discovery.
The reaction of Cu(ClO4)2·6H2O with RPO 3H2 (R = cyclopen-tyl, isopropyl, trichloromethyl) in the presence of chelating nitrogen ligands bpya or bpy afforded dinuclear copper phosphonates. [Cu2 (mu2-C5H 9PO3) 2 (bpya) 2 (H2O) 2] (H2O) 4 (1) [Cu2 (mu2-C3H7PO3) 2 (bpya) 2 (H2O) 2] (H2O) 2 (2) and [Cu2 (mu2-CCl3PO3) 2 (bpy) 2 (MeOH) 2] (H2O) (3) [bpya = 2, 2′-bipyridyl-amine, bpy = 2, 2′-bipyridine]. The molecular structures of these complexes reveal that they are isostructural and possess two copper centres that are bridged to each other by two isobidentate phosphonate ligands generating an eight-membered Cu2O2P2 ring. Magnetic studies on 2 reveal anti-ferromagnetic behaviour at low temperatures. Dinuclear complexes 1-3 were found to be excellent nucleases and can convert supercoiled pBR322 DNA form I into nick form II in only 30 min without the need for any external oxidant through a hydrolytic pathway. Wiley-VCH Verlag GmbH and Co. KGaA, 69451 Weinheim, Germany, 2009).
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.category: Tetrahydropyrans. This is the end of this tutorial post, and I hope it has helped your research about 499-40-1
Reference：
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics