. 2019 Apr 2;9(18):10405–10413. doi: 10.1039/c8ra09825e

Selective epoxidation of different alkenes using VOTPPBr₄ (1) as the catalyst, at 60 °C in 0.5 h of reaction time in CH₃CN : H₂O (3 : 2, v/v) solvent.

S. no.	% Conv.	TOF (h⁻¹)
1	96	9600
2	98	9800
3	96	9600
4	97	9700
5	94	9400
6	95	9500
7	96	9600
8	93	9300
9	76	7600
10	82	8200

Selective epoxidation of different alkenes using VOTPPBr4 (1) as the catalyst, at 60 °C in 0.5 h of reaction time in CH3CN : H2O (3 : 2, v/v) solvent.