Palladium(II) complexes of NS donor ligandsderived from S-methyl-dithiocarbazate, S-benzyldithiocarbazateand thiosemicarbazide as antiamoebic agents

Three novel triazine-based materials with different O/S/N set of donor atoms: One-step preparation and comparison of their capability in selective separation of uranium

“…1A) [53]. The band at ∼1062 cm −1 is due to the stretch vibration of the C S [54,55]. These data confirm that the framework of CCTS is formed from CC and thiosemicarbazide.…”

One-pot synthesis of nickel porphyrins with 2-pyridine-acetyl substituents: the unexpected Sonogashira cross-coupling products

“…Other characterization data: Ni 1 0 : 1 H NMR (CDCl 3 at 7.26 ppm), porphine: 9.75(s, 1H), 9.31(d,J = 5 Hz,2H),9. (d,J = 5 Hz,2H),9.21(d,J = 5 Hz,2H),8.76(d,J = 5 Hz,2H),8.70(d,J = 5 Hz,2H),7.97(m,4H),7.68(m, 6H); 2-pyridine-acetyl: 8.91(d, J = 5 Hz, 1H), 8.14(t, J = 7 Hz, 1H), 7.85(t, J = 7 Hz, 1H), 7.60(t, J = 6 Hz, 1H), 6.51(s, 2H); 2-pyridine-ethynyl: 8.91(d, J = 5 Hz, 1H), 7.92(d, J = 8 Hz, 1H), 7.68(overlapped, 1H), 7.37(t, J = 6 Hz, 1H). Elemental analysis, C 46 H 28 N 6 ONi Á 1 2 H 2 O, calculated C 73.82%, H 3.91%, N 11.23%; Found C 73.95%, H 3.88%, N 11.22%.…”

Apoptosis inducing ability of silver decorated highly reduced graphene oxide nanocomposites in A549 lung cancer

“…However, the medicinal use of metal-containing ointments/drugs is also very popular and known to humans since ages as described in the Papyus Ebers in ∼1550 BC. 4 Coordination complex of ligands to a metal is reported to provide numerous advantages, such as facilitating the sustained release of the ligands in the body resulting in longer-acting drugs 5 and improving the bioactivity of the ligands. 6,7 Cisplatin, carboplatin, and oxaliplatin are a few renowned examples from this class as shown in Figure 1.…”