The weak antiferromagnetic interaction exists between Co(II) ions intrachain.

发现在链间的Co(II)离子之间存在着较弱的反铁。

A helical conformation of a polypeptide chain, usually right-handed, with maximal intrachain hydrogen bonding; one of the most common secondary structures in proteins.

是由若干肽段或肽链排列起来所形成的当伸展的片层构象。