Acta Phys. -Chim. Sin. ›› 1991, Vol. 7 ›› Issue (02): 136-139.doi: 10.3866/PKU.WHXB19910202

• ARTICLE • Previous Articles     Next Articles

The Crystal and Molecular Structure of β-Cyanoethyl-α-Ferrocenylhalogenbenzyl Ethers

Xin Min; Sun Xiao-Lin; Liu Qi-Wang; Hu Yu-Cai   

  1. Department of Chemistry, Neimenggu University, Huhehaote 010021
  • Received:1989-11-17 Revised:1990-03-29 Published:1991-04-15
  • Contact: Sun Xiao-Lin

Abstract: We have reported the structure of β-cyanoethyf-a-ferrocenylfluorobenzyl ether. Present study is concerned with the crystal and molecular structures of serious β-cyanoethyl-α-ferrocenylhalogenbenzyl ethers (C_5H_5FeC_5H_4CH (OCH_2CH_2CN)C_6H_4X) (X = F, Cl, Br, I). All crystals were solved with direct method and fourier synthesis. The differences of the structures caused by the different halogen atoms are discussed.
The results have shown there are two types of molecular configuration. A for X=F and B for X=Cl, Br, I.

Key words: Crystal structure, β-Cyanoethyl-α-ferrocenylhalogenbenzyl ethers