Phenanthroline and derivatives

The selective hydrogenation of hex-2-yne into ds-hex-2-ene with Pd colloids stabilized by 1,10-phenanthroline and derivatives has been reported by Schmid. Selectivity in alkenes up to 99% was obtained [25]. The use of PVP-stabilized Pt colloids with an average particle size of 1.4 nm dispersed in a propanol mixture prepared from Pt2(dba)3 provided 81% and 62% selectivity to ds-hexene at 50% and 90% hex-2-yne conversion, respectively. Bradley has shown that selectivity up to 89% in ds-hex-2-ene could be obtained with colloids supported in an... 

Miller and Dance47 used a qualitative MO description to compare the electrochemical, redox and absorption spectra of (a-diimine) Ni(S2 C2 R2 )2 (R = CN, CF3 and Ph, a-diimine = o-phenyl-enediimine, biacetylbisanil, 1,10-phenanthroline and derivatives, n = 0, 1 or 2). The diimine n-... 

Sigman DS, Landgraf R, Perrin DM, Pearson L (1996) Nucleic acid chemistry of the cuprous complexes of 1,10-phenanthroline and derivatives. In Sigel A, Siegel H (eds) Probing of nucleic acids by metal ion complexes metal ions in biological systems Vol. 33. Marcel Dekker, New York, pp 485-513... 

Nucleic Acid Chemistry of the Cuprous Complexes of 1,10-Phenanthroline and Derivatives... 

Many of the complexes which fall into this class are Pt(N N)-based compounds, where N N is a bidentate diimine ligand such as bipyridine or phenanthroline and derivatives thereof. As noted in Sect. 3, those where X = Cl are rarely significantly emissive, because the d-d state is either the lowest-energy excited state or is thermally accessible from a lower-lying CT or LC state [13]. 

With phenanthroline and derivatives With phenanthroline Fe(phen)3(C104)2 room -0.2566 -206 Gouy 67K3... 

The isomerisation of trans-stilbene to its cis form is catalysed by (Cu(CH3CN)ij 1+/LL systems (LL = 2,2 -bipyridyl, o -phenanthroline and derivatives) upon irradiation with visible light (>390 nm)i . Copper(I) trifluoromethane sulphonate catalyses photobicyclisation of myrcene to afford 6,6-dimethyl-2-methylenebicyclo[3.2.0]heptanel 3 and of ethyl N, N-diallycarbamates to afford bicyclic pyrrolidinesi . ... 

With phenanthroline and derivatives Co(phen)3(C104)2 77.3 4.25 six-coordination suggested 71H22... 

With phenanthroline and derivatives Wth phenanthroline Mn(phen)4l2-4H20 room 6.0 73C21... 

With phenanthroline and derivatives Ni(phen)2Cl2 293 3.09 Farad octahedral coordination suggested 73A6... 

With phenanthroline and derivatives With phenanthroline derivatives [Ni(phen)3] (CH30)2P(S)S-, ) room 3.20 Gouy probably octahedrally 70L15... 

With phenanthroline and derivatives Cu(phen)Cl2 369 3.34 1240 1.87 -10 Gouy TIP assumed as 69H24... 

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