Thermochemistry of heteroatomic compounds: Enthalpies of combustion and formation of organic derivatives of P, As, Sb, and Bi

Abstract

328 Available thermochemical data on organic derivatives of three-coordinate phosphorus, arsenic, antimony, and bismuth of general formulas R (3 – n ) EH n and (RO) 3 E (R = Alk, Ar; E = P, As, Sb, Bi) are scarce. This work deals with the calculation of the enthalpies of combustion ( ∆ H comb ) and formation ( ∆ ) of the above types of compounds, which are chemically and biochemically important.