A re-investigation of arsenoacetic acid, (AsCH2COOH)n

Add time:08/18/2019    Source:sciencedirect.com

Detailed spectroscopic data have been obtained for arsonoacetic acid, As(CH2COOH)O3H2, and its barium and sodium salts. The X-ray crystal structure of the free acid is isomorphous with phosphonoacetic acid. Reduction gave the As(I) compound arsenoacetic acid, (AsCH2COOH)n which was shown by ESI-MS to contain cyclic species based on As–As bonds, with n mainly 3–6. The X-ray crystal structure of the hexamer was determined as the pyridine solvate and shown to have a hexacyclic As6 ring in a puckered chair conformation, with –CH2COOH groups in equatorial sites, each H-bonded to a pyridine molecule in the lattice.

We also recommend Trading Suppliers and Manufacturers of arsonoacetic acid (cas 107-38-0). Pls Click Website Link as below: cas 107-38-0 suppliers

Prev:CATALYSIS, KINETICS AND REACTORSKinetics of Formic Acid-autocatalyzed Preparation of Performic Acid (cas 107-32-4) in Aqueous Phase
Next:Tumor cell-specific prodrugs using arsonic acid-presenting iron oxide nanoparticles with high sensitivity)