Heteroleptic samarium complexes with high quantum yields for temperature sensing applications.

Two new crystallographically characterized samarium complexes, [Sm(fod)(L1)] (1) and [Sm(fod)(L2)] (2) {L1 = 4,7-diphenyl-1,10-phenanthroline (bath), L2 = 2,2':6',2''-terpyridine and fod = anion of 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedione (Hfod)}, were synthesized and thoroughly characterized. Single-crystal (SC) analysis shows that complex 1 is an eight-coordinate structure with a distorted square antiprism geometry (), whereas complex 2 possesses a nine-coordinate structure with distorted muffin geometry (). The NMR results are in line with SC-XRD analysis, which further validate that the complexes remain intact in solutions.

Evaluation of DNA Binding, Radicals Scavenging and Antimicrobial Studies of Newly Synthesized N-Substituted Naphthalimides: Spectroscopic and Molecular Docking Investigations.

In this study, we investigated a new series of naphthalimide based Schiff base compounds as potential DNA binding, antioxidant and antimicrobial agents. The structural characterization of synthesized compounds was carried out with the aid of elemental analysis and spectroscopic techniques (UV-vis., IR, (1)H and (13)C NMR).

Advances in nano drugs for cancer chemotherapy.

In spite of some medications, millions of peoples are dying every year due to cancer. Additionally, the survival patients suffer from various serious side effects due to the use of available anti-neoplastic medicines. The development of nanoparticles based drugs is seems to be effective providing low side effects and targeted action on cancer cells.