Diphenyle thane

Methyl eryr/zA o-2,3-dibromo-3-phenylpropanoate Methyl threo-2,3-dibromo-3-phenylpropanoate Methyl erythro- 2,3-dibromo-4-oxophenylbutanoate Methyl threo- 2,3-dibromo-4-oxophenylbutanoate Meso-1,2-dibromo-1,2-diphenyle thane c ,/-l,2-dibromo-l,2-diphenylethane... 

Yellow prisms (EtOH). Mp 105°. Bis(2-pyridinylhydrazone) see Diphenyle thane dione bis(2-pyridinylhydrazone). D-01012 Mono(2 quinolinylhydrazone) see Diphenylethanedione mono 2-quinolinylhydrazone), D-01014 Monoipyrazinylhydrazone) see Diphenylethanedione monoipyrazinvlhydrazone), D-01013 [14090-77-8]... 

Diphenyl-dipicrylethylenedihydrazine see aj3-Bis (a-phenyl-/3-picrylhydrazine)-e thane 1 B154... 

Diorgano ditellurium compounds react with transition metal salts and carbonyl complexes to form coordination compounds (Table 5, p. 283). Complexes with the following transition metals have been reported Ti, Cr, Mo, W, Mn, Re, Fe, Ir, Ni, Pd, Pt, Cu, Ag, Cd, Hg, Yb, and U. In many of these complexes, the organyltelluro group bridges the metal atoms in binuclear complexes. The Te —Te bond seems to remain intact upon complexation to mercury halides, rhenium carbonyls, and uranium pentachloride. For details on tellurolatO bridged complexes see p. 212. Complexes with SnCl are also known. Diphenyl ditellurium and bis[4-ethoxyphenyl] ditellurium formed charge-transfer complexes when equimolar amounts of the ditellurium compound and tetracyano-p-quinodime-thane were refluxed in acetonitrile. ... 

Diphenyl-l-elbylot Diphenylethanol or Diphenyl hy drox ye thane, C6Ho-CH(OH).CH2.C6Ho mw 198.25. Exists as inactive form crysts (from eth + petr eth, dil ale or glac aeet ac), mp 62—68° its levorotatory form crysts from eth + petr eih), mp 67° and as dl-form crysts, mp 66—69° (Ref). Other props 8i methods of prepn are given in Beil... 

Dipheny lure thane or N, N-Diphenyl-ethyl-carbamate, (CoH3)2N.CO 2C2H.5 mw 241.28,... 

DICHLORC THANE DFCHLOROMETHANE DIPHENYL DIPHENYlMrrHANE DIPHENYL OXIDE DOWJHERM A ETKll ACETATE ETHYL ALCOHOL 100% ETHYLALCOKOL 95% ETHYL ALCOHOL 50% ETHYL BENZENE ETHYL BROMIDE ETHYL CHLORIDE... 

Another particularly original aromatic derivative is hydrallmanol A, isolated from the species Hydrallmania falcata harvested in Nova Scotia (North Atlantic). This derivative can be seen as a meroterpene formed from the menthane carbon skeleton, to which are boimd two phenols. This is the first example of a diphenyl-p-men-thane of animal origin this type of molecule is more common in the plant world. Hydrallmanol A is similar to Al-3,4-trans-tetrahydrocannabinol and is moderately cytotoxic to L1210 cells with an ED50 of 30 ig ml (Pathir-ana, Andersen, and Wright, 1989). 

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