Highly active new chiral Co(iii) salen catalysts immobilized by electrostatic interaction with sulfonic acid linkages on ordered mesoporous SBA-16 silica

Yong-Suk Kim, Xiao-Feng Guo, Geon-Joong Kim
  • Chemical Communications, January 2009, Royal Society of Chemistry
  • DOI: 10.1039/b906350a