Aryldialkylphosphatase
Organophosphate is the general name for esters of phosphoric acid and is one of the organophosphorus compounds. They can be found as part of insecticides, herbicides, and nerve gases, amongst others. Some less-toxic organophosphates can be used as solvents, plasticizers, and EP additives. The use of organophosphates accounts for approximately 38% of all pesticide use globally.
Aminophosphine
In organophosphorus chemistry, an aminophosphine is a compound with the formula RP(NR)n where R = H or an organic substituent, and n = 0, 1, 2. At one extreme, the parent HPNH is lightly studied and fragile, but at the other extreme tris(dimethylamino)phosphine (P(NMe)) is commonly available. Intermediate members are known, such as PhPN(H)Ph. These compounds are typically colorless and reactive toward oxygen. They have pyramidal geometry at phosphorus.