Long-chain flexible aliphatic amine guided organic cobaltous phosphate material and preparation method thereof

The invention belongs to the technical field of synthesis of organic-inorganic hybrid materials, and relates to a long-chain flexible aliphatic amine guided organic cobaltous phosphate material and apreparation method thereof. The preparation method comprises the following steps: uniformly mixing 0.50-1.00 mmol of a cobalt source, 0.28-0.30 mL of an organic phosphine source, 0.30-0.40 mL of an organic amine precursor and 8-10 mL of water to obtain a mixture and then placing the mixture in a stainless steel high-pressure reaction container with a polytetrafluoroethylene reactor, and catalyzingfor 6 days at the temperature of 145 DEG C to obtain platy or blocky purple crystals with good crystallinity; and then successively washing the obtained crystals via deionized water and carrying outsuction filtration, and drying the crystals at the room temperature to obtain a long-chain flexible aliphatic amine guided cobaltous phosphate compound. The preparation process is simple, and is convenient to operate and low in