16β-Bromo-17α-hydroxypregn-4-ene-3,20-dione methanol solvate

Abstract

Key indicatorsSingle-crystal X-ray study T = 293 K Mean (C-C) = 0.012 Å R factor = 0.066 wR factor = 0.192 Data-to-parameter ratio = 15.0For details of how these key indicators were automatically derived from the article, see Figure 1 ORTEPII view (Johnson, 1976) of the title compound, shown with 30% probability displacement ellipsoids.organic papers o564 Shi Wang et al. C 21 H 29 BrO 3 ÁCH 4 O Acta Cryst. (2005). E61, o563-o564Figure 2The molecular packing of the title compound, viewed along the c axis.Dashed lines indicate the intermolecular hydrogen-bonding interactions

Polymorphism and Solvatomorphism 2005

“…The 2005 literature also contained a modest number of additional reports on solvatomorphs of various organic compounds, and the key points of these136–143 have been summarized in Table 2 for workers having appropriate interest.…”