INTENTIONAL SYNTHESIS OF BINARY RADICAL THAT BEARING NITRONYL AND IMINO NITROXIDES: X-RAY ANALYSIS AND MAGNETIC MEASUREMENT

摘要

We have synthesized new binary radical that bearing both nitronyl and imino nitroxides with the aim of enabling to control the occupancy of oxygen atom in the nitronyl nitroxide crystal. X-Ray analysis, ESR study and magnetic measurement revealed that the tuning of occupancy of the oxygen atom in the crystal might make an effect on the magnetic property of nitronyl nitroxides.