摘要:
络合物吨-和p - [CO(TREN)(NH 3){OP(H)(O)2 }] CLO 4(1·CLO 4和2·CLO 4分别)和顺式(OP(H)( O)2),抗(OH 2)-[Co(cycln)(OH 2){OP(H)(O)2 }] ClO 4(3·ClO 4,循环数= 1,4,7,10-四氮杂环十二烷)已经准备好了。已确定1·ClO 4 ·2H 2 O和3·ClO 4 ·3H 2的单晶结构O.在弱酸性水溶液中3与其顺式(OH 2),抗(OP(H)(O)2)异构体和螯合物[Co(cycln){O 2 P(H)O}] +平衡。水中(55.0°)的H 2 DPO 3(4-D)和[Co(NH 3)5 {OP(D)(OH)O}] 2+(5-D)中酸催化H / D交换的动力学研究C,I = 1.0 mol dm –3,NaClO 4表明4-D(k ex =(1.6±0.2)×10 –4 dm 3