in dichloromethane byproducts: 2-I-C6H4CH2C(CH3)2NH2; ligand added to a suspn. of Pd complex, stirred for 4 h; filtered;

in dichloromethane byproducts: (S)-2-I-C8H5N-CH2CH(CO2CH3)NH2; ligand added to a soln. of Pd complex, stirred for 4 h; filtered;

in water stirring Na2PdCl4 with 1 equiv. ligand and excess HCl (80°C, 30 min); standing at room temp. for several h, collection (filtration), washing (water, MeOH); elem. anal.;

in water High Pressure; a mixt. of CuCl2, phenanthroline and H2O in a molar ratio 1:1.5:300 was stirred and heated at 160°C for 3 days under autogenous pressure; crystals were filtered, washed with distilled water and dried in air at ambient temp.; elem. anal.;

in not given J. Chem. Soc. 1934, 965-971;

in water elem. anal.;

in water CoCl2*6H2O and phen*H2O in 1:3 mole ratio;

industrial bleach (pH 8.2-8.3 with conc. HCl); tetra(n-butyl)ammonium hydrogensulfate in chloroform; water

3: 70 percent / H4N2.H2O / Heating View Scheme

LiCl in N,N-dimethyl-formamide RuCl3*3H2O, ligand and LiCl were added in DMF, refluxed for 8 h with stirring, cooled to room temp.; aq. LiCl was added, stirred for 30 min, filtered, washed with water andether, recrystd. from water-EtOH, refluxed, filtered, evapd. in the presence of LiCl, 4 h at room temp., recrystd., collected, washed with water, EtOH, ether, dried under vac.;