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Title:
TRANSITION-METAL COORDINATION COMPOUND COMPRISING VINYL GROUP AND METHOD FOR PRODUCING THE SAME, AND METHOD FOR PRODUCING TRANSITION-METAL MOLECULE IMPRINTING POLYMER USING THE TRANSITION-METAL COORDINATION COMPOUND
Document Type and Number:
Japanese Patent JP2008189586
Kind Code:
A
Abstract:

To provide a novel transition-metal coordination compound comprising a vinyl group that can be used as a monomer for producing a molecule imprinting polymer at a low cost selectively recognizing or selectively capturing harmful specific heavy metals such as cadmium, copper, lead, tin and mercury, a method for producing the same, and a method for producing a transition-metal molecule imprinting polymer using the transition-metal coordination compound.

The transition-metal coordination compound comprising a vinyl group is represented by formula (1): MX2L4 wherein M represents a transition metal, L represents a vinylpyridine ligand, and X represents a halogen atom. The compound is obtained by causing vinylpyridine to react with a transition-metal halide represented by formula (2): MX2 wherein M represents a transition metal and X represents a halogen atom. The transition-metal molecule imprinting polymer is produced by polymerizing the compound represented by formula (1) in the presence of a cross-linking agent comprising a plurality of vinyl groups and subsequently removing the transition metal from the resulting polymer.


Inventors:
KOBAYASHI TAKAOMI
TAKEDA KOHEI
Application Number:
JP2007024968A
Publication Date:
August 21, 2008
Filing Date:
February 05, 2007
Export Citation:
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Assignee:
UNIV NAGAOKA TECHNOLOGY
International Classes:
C07D213/18; C07F5/00; C08F8/00; C08F226/06; C08F230/00; C07F1/08; C07F3/08
Attorney, Agent or Firm:
Takehiko Yoshimura