Teresa Duarte, Chiara Castiglioni, Rui Fausto. Lopes, Alberto Milani, Vânia André, José A. Playing with Isostructurality from Binary Cocrystals to Ternary Cocrystal Solvates of Quercetin: Tuning Colors of Pigment. Zhonghua Li, Jianmin Zhou, Kexuan Zhang, Yinan Zhang, Songgu Wu, Junbo Gong.ROY: Using the Method of Molecular Voronoi–Dirichlet Polyhedra to Examine the Fine Features of Conformational Polymorphism. Efficient Polymorph Screening through Crystallization from Bulk and Confined Melts. Noalle Fellah, Lamia Tahsin, Carolyn Jin Zhang, Bart Kahr, Michael D.Metalating 5-Methyl-2-3-thiophenecarbonitrile (ROY): Understanding the Denticity and Speciation of Complexes of the ROY Anion. Amit Kumar, Pragati Pandey, Michael R.Recent Advances in Polymorph Discovery Methods of Organic Crystals. Changlin Yao, Shufang Zhang, Lei Wang, Xutang Tao. Journal of Chemical & Engineering Data 2023, 68 Solubility Measurement and Modeling of 5-Methyl-2-3-thiophenecarbonitrile (Y Form) in Pure and Binary Solvents. Jiayuan Wang, Luyao Liang, Lingyu Zhu.This article is cited by 185 publications. Having escaped years of solution crystallization in several laboratories, Y04 and YT04 exemplify polymorphs that are likely missed by solvent-based screening and discovered through alternative routes. The conformation of ROY in YT04 is similar to those in the other two yellow polymorphs (Y and YN) but significantly different from those in the orange and red colored polymorphs (ON, OP, ORP, and R). Despite its late discovery, YT04 is the densest among the polymorphs at 25 ☌ and likely the second most stable at 0 K. Y04 is a metastable polymorph that tends to crystallize first from a melt at room temperature, and YT04 is a product of solid-state transformation of Y04. Here we report two new ROY polymorphs, Y04 and YT04, and the crystal structure of YT04. 2005) for the number of polymorphs of solved crystal structures. With six polymorphs coexisting at room temperature, 5-methyl-2-3-thiophenecarbonitrile (ROY) is the top system in the current Cambridge Structural Database (Feb.
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