The allotropes of phosphorus 黑磷←高温高压 白磷 隔绝空气400C)红磷 net framework, P4:chemically relatively stable, conductive, active,autoignite in combust at insoluble in org. air,soluble in T>400°C,insoluble solvent. nonplolar solvent. in org.solvent. Self-ignite in air白 combustion of P 白磷红磷 磷空气中自燃 磷的燃烧白磷 红磷 The allotropes of phosphorus 黑磷⎯高温高压 ⎯ ⎯⎯白磷⎯隔绝空气 ⎯⎯⎯⎯400 ⎯C →红磷 P4 : chemically active, autoignite in air, soluble in nonplolar solvent. relatively stable, combust at T>400C, insoluble in org. solvent. combustion of P 磷的燃烧 Self-ignite in air白 磷空气中自燃 net framework， conductive, insoluble in org. solvent