118 research outputs found
Photocatalysis (V) cyclotrimerisation of cycloheptene
No full textWhen copper(I) triflate·cis-cycloheptene is irradiated in solution, a complex copper(I) triflate·trans-cycloheptene is formed. From the latter compound an all-trans cyclic trimer is formed in 80% yield in a thermal reaction. The mechanism of this cyclotrimerisation is discussed
Photocatalysis (V) cyclotrimerisation of cycloheptene
No full textWhen copper(I) triflate·cis-cycloheptene is irradiated in solution, a complex copper(I) triflate·trans-cycloheptene is formed. From the latter compound an all-trans cyclic trimer is formed in 80% yield in a thermal reaction. The mechanism of this cyclotrimerisation is discussed
Rapid testing of coatings and plastics by ambient weathering : a novel photo-oxidation method
No full text- …
