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报道了高氯酸三碳酰肼合钴()的制备、分子结构及其爆炸性能。该配合物的分子式为:〔Co(CHZ)3〕(ClO4)2。其晶体属于单斜晶系,空间群为P21/n,晶胞参数为:a=10.0490(10)×10-10m,b=8.5350(1)×10-10m,c=21.430(4)×10-10m,β=101.170(1)°。最终偏离因子R1=0.0657,wR2=0.1380。在该配合物中,钴离子的配位数为6,与之配合的碳酰肼分子为三个,每个碳酰肼分子都作为二齿配体,中心原子与它的六个配位原子形成畸变八面体结构。该配合物具有良好起爆能力,可作为起爆药用于雷管中。
The preparation, molecular structure and explosive properties of cobalt perchlorate hydrate were reported. The complex has the formula: [Co (CHZ) 3] (ClO4) 2. The crystal belongs to the monoclinic system with the space group P21 / n. The unit cell parameters are: a = 10.0490 (10) × 10-10m, b = 8.5350 (1) × 10-10m, c = 21.430 (4) × 10 -10 m, β = 101.170 (1) °. The final deviation factor R1 = 0.0657, wR2 = 0.1380. In this complex, the coordination number of cobalt ions is 6, and the number of carbonyl hydrazide molecules coordinated therewith is three. Each carbonyl hydrazide molecule acts as a bidentate ligand, and the central atom and its six coordination atoms Form a distorted octahedron structure. The complex has good detonating ability and can be used as detonator in detonators.