Inorganic-organic hybrid compound crystal, preparation method thereof and application of inorganic-organic hybrid compound crystal as energetic material

The invention discloses an inorganic-organic hybrid compound crystal, a preparation method thereof and application of the inorganic-organic hybrid compound crystal as an energetic material, and belongs to the technical field of energetic materials. The chemical formula of the crystal is M4C12H18N33ClO4, and M is a metal element and is selected from any one of Mn, Fe, Co, Ni, Cu, Zn and Cd. The M4C12H18N33ClO4 provided by the invention has excellent stability and safety, and when the M4C12H18N33ClO4 is used as an energetic material, compared with the existing commercial initiating explosive lead azide, the required limit dose is 1/6 of the energetic material; compared with the current commercial initiating explosive nickel hydrazine nitrate, the required limit explosive amount is 1/30 of that of the commercial initiating explosive nickel hydrazine nitrate, the defects of serious lead pollution and insufficient explosion performance of the initiating explosive nickel hydrazine nitrate are overcome, and the init