Figure 7
Powder XRD pattern (ambient temperature) of bedaquilinium fumarate (Johnson & Johnson) with a Rietveld refinement fit against the single-crystal structure of 2. The room-temperature unit-cell parameters refined to a = 16.5879 (2), b = 10.4952 (8), c = 20.183 (2) Å, β = 109.238 (2)° and V = 3317.4 (4) Å3. Rietveld fits for 4a and 4b are given in the supporting information. |