Chem. J. Chinese Universities ›› 2001, Vol. 22 ›› Issue (6): 895.

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Studies on Preparation, Crystal Structure and Application of [Mn(CHZ)3](ClO4)2

ZHANG Jian-Guo, ZHANG Tong-Lai, WEI Zhao-Rong, YU Kai-Bei   

  1. 1. The 84th Laboratory, Beijing Institute of Technology, Beijing 100081, China;
    2. Center for Measurement and Analysis, Chengdu Branch of China Science Academy, Chengdu 610041, China
  • Received:2000-04-19 Online:2001-06-24 Published:2001-06-24

Abstract: The title compound was prepared by mixing the aqueous solution of carbohydrazide and manganese perchlorate. It was characterized by X-ray diffraction. The crystal of the title compound, [Mn(CHZ)3](ClO4)2, belongs to space group P21/n with the crystal parameters a=1.0197(2)nm, b=0.8593(1)nm, c=2.1412(3)nm, β=100.86(1)°; V=1.8426(5)nm3, Z=4. The results show that all carbohydrazides are coordinated as bidentate by the oxygen atom of the carbonyl group and one nitrogen atom of the end group, forming a distorted octahedron. The explosive properties of the title complex were tested, the application in the engineering detonator was investigated.

Key words: Manganese perchlorate, Carbohydrazide, Preparation, Crystal structure, Explosive properties

CLC Number: 

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