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. 2017 May 8;50(Pt 3):689–700. doi: 10.1107/S1600576717004757

Table 1. Theoretical triplet phases according to structure models NH3 (Ψ) and N3e (Inline graphic) of D-alanine for a few secondary H reflections seen in Fig. 1 .

Letters b/r stand for blue/red BC lines. Experimental peak asymmetries are given in terms of parameter Inline graphic, equation (6). Relative amplitudes and positions are estimated by the W and Inline graphic values, respectively.

H Ψ (°) Inline graphic (°) W(%) Inline graphic Inline graphic (°)
Inline graphicr 65 104 6 2.2 (Inline graphic) 30.415
Inline graphicb −111 −74 9 2.2 (Inline graphic) 30.773
Inline graphicr 165 −158 29 −33.8 (Inline graphic) 31.341
Inline graphicb −3 31 16 31.341
Inline graphicr −98 −60 100 −12.6 (Inline graphic) 32.722
080b 69 106 7 32.722
Inline graphicr 73 108 11 1.0 (Inline graphic) 34.527
Inline graphicr 0 31 12 3.7 (Inline graphic) 34.863
Inline graphicb −111 −72 6 34.863
Inline graphicr −116 −72 11 −1.1 (Inline graphic) 35.463
140b 100 143 38 32.8 (Inline graphic) 37.114
150b −3 32 16 −11.5 (Inline graphic) 37.391