boy rsldoweedvapuorsa-ing ω tion of a mixture (1:1) of CH2Cl2/hexane at 25 ◦C. A total of 103976 X-ray diffraction data with graphite monochromated Mo Kα radiation (λ = 0.71073).were collected up to a 2θ Bragg angle of 90.6◦. Crystal structure data have been deposited ...