Hetero-bimetallic cooperative catalysis for the synthesis of heteroarenes.

Multi-metallic cooperative catalysis has gained a lot of interest in organic synthesis over the past few years exploring various organic transformations. Of all the myriad chemical transformations, multi-metallic cooperative catalysis offers exceptional chemo-, stereo- and regio-selectivities. In recent years, hetero-multi-metallic catalysis has not only been used to synthesise only simpler organic molecules but rather more complex molecules like heteroarenes which include a variety of commercially important molecules.

Thermodynamic studies of aqueous solutions of 2,2,2-cryptand at 298.15 K: enthalpy-entropy compensation, partial entropies, and complexation with K+ ions.

The osmotic coefficient measurements for binary aqueous solutions of 2,2,2-cryptand (4,7,13,16,21,24-hexaoxa-1,10-diazabicyclo[8.8.8] hexacosane) in the concentration range of ~0.