tert butyl peroxy formate

 

Molecular formula

C7 H14 O3

Molecular weight / g mol-1

146,2

CAS number

 

Temperature dependance: at constant pressure

k(T)p/s-1 = A * exp(-Ea/R*T)

A/s-1

14,8 E14

Ea/kJ mol-1

141,7 ± 3,0

valid for temperature range / °C

150 - 185

determined at p/bar

500

Pressure dependance at constant temperature

(∂ln k/∂p)T = - ΔV‡/(R*T)

ΔV‡/cm3 mol-1

12,7 ± 1,0

valid for pressure range / bar

250 - 2000

determined at T/°C

170

Temperature and pressure dependance

k(p,T)/s-1 = A * exp[-(Ea, 0 bar + ΔV‡ * p/bar)/(R*T/K)]

 

k(p,T)/s-1 = 1,52E15 * exp[-(141,2 + 12,5 * p/bar)/(R*T/K)]

valid for the temperature/°C and pressure/bar range

150 – 185 ; 250 - 2000

representing experimental data better than/%

1,1

 

 

Reference

 

 

 


IR spectrum (2600 – 1600 cm -1) 0.01 molar in n-heptane, n-heptane spectrum subtracted


 

Raman spectrum (1500 – 200 cm-1) 1 molar in n-heptane