The red or orange emission spectra of tripositive europium have led to thousands of
publications and to phosphor applications. The orange emission mainly arises from the 5 D …

The coordination behaviour of ligands containing the vitamin B6 vitamers [pyridoxal (PL),
pyridoxine (PN), pyridoxamine (PM) and their 5′-phosphates] is reviewed in the light of the …

Hydrazones and Schiff bases are potent metal chelators applied in various areas such as
analytical chemistry and medicine because of their various biological activities, including …

Four new chiral coordination polymers (CPs),{[Cu (HL n) MeOH]· NO3}∞(n= 1–4), were
obtained using a chiral building block synthesized from the condensation reaction of l-or d …

Hydrazones derived from pyridoxal 5'-phosphate and 4-hydroxybenzohydrazide, 3-
hydroxynaphthohydrazide, and L-tyrosine hydrazide have been synthesized. The …

Three lanthanide (III) complexes, L-Eu, L-Tb, and L-Gd, were synthesized using a Schiff
base ligand (H 2 L) composed of (2, 2′-(thiophene-2, 5-diylbis (methaneylyl-idene)) bis …

The structures and photophysical properties of Ln (III)[europium (III), terbium (III) and
gadolinium (III)] complexes with the Schiff base ligands L:(E)-N′-((2-hydroxynaphthalen-1 …

Two pyridoxal containing Schiff bases obtained by condensation of pyridoxal hydrochloride
with N, N-dimethylethylenediamine (HL 1) and N, N-diethylethylenediamine (HL 2) are used …

The complexation reactions of Ce (III), Nd (III), Gd (III) and Er (III) ions with the
chelating/bridging monoanionic ligand N-(2, 6-dimethylphenyl) oxamate (Hpma−) in basic …

Seven novel mixed-ligand complexes,[Ln (Hpma) 2 (phen) 2 (OAc)]· 2H 2 O (Ln= La (1), Ce
(2) and Nd (3)),[Er (Hpma) 2 (phen)(OAc)(H 2 O)]· EtOH· H 2 O (4),[Yb (Hpma) 3 (phen)] …