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单词 Cyclam
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Cyclam

英语百科

Cyclam

Cyclam, recrystallised from chloroform and chlorobenzene twice
Isomers of a square planar metal cyclam complex.

Cyclam (1,4,8,11-tetraazacyclotetradecane) is an organic compound with the formula (NHCH2CH2NHCH2CH2CH2)2. It is a white solid that is soluble in water. The compound is notable as a macrocyclic ligand, which binds strongly to many transition metal cations. The compound was first prepared by the reaction of 1,3-dibromopropane and ethylenediamine.

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更新时间:2025/6/20 22:05:50