Biological and Catalytic Evaluation for Nickel (II) and Oxyvanadium (II) Chelates of tri‐Dentate Hydrazone‐Quinoxalyl Ligand
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DOI: 10.1002/aoc.70057
Abstract: Formation of a tridentate mono‐basic hydrazone‐quinoxalyl ligand was done through condensation of quinoxalyl‐2‐carbohydrazide with 2‐hydroxy‐1‐naphthaldehyde (H2dip). The coordination capability of H2dip with Ni (II) and V (IV) ions was examined at molar ratios of 1:1… read more here.
Keywords: h2dip; dip dip; quinoxalyl ligand; hydrazone quinoxalyl ... See more keywords
Roles of Hydrogen, Halogen Bonding and Aromatic Stacking in a Series of Isophthalamides
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DOI: 10.3390/sym15030738
Abstract: The synthesis and spectroscopic characterisation of six bis(5-X-pyridine-2-yl)isophthalamides (X = H, F, Br, Cl, I, NO2) are reported, together with five crystal structure analyses (for X = H, F to I). The isophthalamides span a… read more here.
Keywords: dip dip; hydrogen halogen; halogen bonding; anti anti ... See more keywords