中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-(1,4,7,10-四氧杂-13-氮杂环十五碳-13-基)乙酸 | N-carboxymethyl-1,4,7,10-tetraoxa-13-azacyclopentadecane | 118448-33-2 | C12H23NO6 | 277.318 |
Reaction of cadmium carbonate with 1,4,7,10-tetraoxa-13-azacyclopentadecane-13-acetic acid (HL4) in warm aqueous solution results in the isolation of crystals of the tetrameric cluster [Cd4(L4)4] [CdCl4]2.3H2O, an ordered assembly of acetate-bridged macrocyclic species. The crystals are triclinic, space group Pī with a 15.67(3), b 16.90(2), c 17.92(3) Ǻ, α 101.41(4), β 115.57(7), γ 102.23(8)°. R was 0.045 for 7191 [I > 2.5σ(I)] reflections.