journal6 ›› 2001, Vol. 22 ›› Issue (3): 84-85.

• Chemistry and chemical engineering • Previous Articles     Next Articles

The Synthesis of 4′- methylsemicarbazonyl B15C5


  1. ( Dept. Chem. and Chem. Eng. , Baoji Coll. of Arts and Sci. , Baoji 721007, Shanxi China)
  • Online:2001-09-15 Published:2013-01-05

Abstract: By crown ether acylation 4′- methyl B15C5 was synthesized , which reacted with semicarbazide or thiosem-icarbazide under acid condition to generate 4′-methylsemicarbazony B15C5 and 4′-methyl thiosemicarbazone B15C5.The three new prducts were characterized by elemental analysis, IR and mass spectrometry.

Key words: crown ether, synthesis, acylation

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