摘要:
A DIIRON HEXACARBONYL COMPLEX OF BENZO (C) CINNOLINE IS PROVIDED WHICH HAS THE FORMULA
R,R1-BENZO(C)CINNOLINE.2FE(CO)3
WHEREIN R AND R1 ARE HYDROGEN, METHYL OR HALOGEN. IN ADDITION, A METHOD FOR PREPARING SUCH COMPLEXES IS PROVIDED WHICH COMPRISES REACTING A BENZO (C)CINNOLINE WITH AN IRON CARBONYL AT A TEMPERATURE ABOVE ABOUT 100* C. IN WHICH THE MOLAR RATIO OF BENZO (C)CINNOLINE TO CARBONYL IS FROM ABOUT 1:1 TO 3:2.
摘要:
WHEREIN Y is phosphorus, arsenic or antimony and R2, R3 and R4 can be hydrogen, lower alkyl, or aryl of less than 3 aromatic rings, and at least one of R1, R2 or R3 is not hydrogen.
WHEREIN R and R1 are hydrogen, methyl or halogen, with a compound having the formula:
A complex is provided which is the reaction product of a diiron hexacarbonyl complex of benzo(c)cinnoline which has the formula: