Synthesis of Mixed Ligand Complexes ([C.sub.2] and [C.sub.4]) with 1,10-Phenanthroline
. An ethanolic solution of 1,10phenanthroline (1 mmol) was added to hot ethanolic solution of Cu[Cl.sub.2] x 2[H.sub.2]O/Co[Cl.sub.2] x 6[H.sub.2]O (1 mmol) with constant stirring, followed by dropwise addition of ethanolic [L.sub.1] (1 mmol).
The effect of concentration of 1,10-phenanthroline
was investigated in the range of 0.006 to 0.05 molL-1.
Bacitracin, bovine serum albumin (protease free), captopril, dithiothreitol, magnesium chloride, piperazine- N, N0-bis [2-ethanesulfonic-acid] (PIPES), and 1,10-phenanthroline
(Sigma- Aldrich, Canada).
This article deals with the synthesis and characterization of transition metal cobalt complexes with 1,10-phenanthroline
as a primary ligand while sarcosine (N-methyl glycine) as a secondary ligand.
As a cobalt replacement, manganese requires the addition of a drier accelerator like 1,10-phenanthroline
or 2,2'-bipyridyl chelating additives to approach the activity level of cobalt.
Cyclic voltammetric study of the redox behavior of Fe(II)/Fe(III) systems forming during the oxidation of Fe(II) complexes with saccharin and 1,10-phenanthroline
. Russian Journal of Electrochemistry, 44: 1403-1408.
Action of some derivatives of 1,10-phenanthroline
on electron transport in chloroplast.
Active renin was evaluated in the absence of trypsin and to prevent further cleavage of angiotensinogen, and Ang I, a pool of enzymatic inhibitors, was added to the tissue homogenate: 50 Mm ethylenediaminetetraacetic acid (EDTA), 1mM 1,10-phenanthroline
(OPhe), 3mM phenylmethanesulfonyl fluoride (PMSF), and 200 mM dithiothreitol (DTT).
One and a half mL of 20 mM HEPES buffer at pH 7.2, containing a protease inhibitor cocktail [0.3 g/1 g of tissue of 4-(2- aminoethyl) benzenesulfonyl fluoride, bestatin, pepstatin A, E-64, leupeptin, 1,10-phenanthroline
Final concentrations of individual inhibitors are as followed; 1,10-phenanthroline
, 2 mmol [l.sup.-1] ; AEBSF, 1 mmol [l.sup.-1]; E-64, 15 Arnol r 1; and Pepstatin, 10 mol [l.sup.-1].
Colombo et al., "Novel ruthenium(II) complexes with substituted 1,10-phenanthroline
or 4,5-diazafluorene linked to a fullerene as highly active second order NLO chromophores," Dalton Transactions, vol.
The reaction mixture was incubated for 5 min, before the addition of 13 [micro]L 0.25% 1,10-phenanthroline