Clemens-Schöpf-Institute for Organic Chemistry and Biochemistry, Research and Laboratory Center M3, Technical University of Darmstadt, Alarich-Weiss-Str. 16, 64287 Darmstadt, Germany.
Institute for Organic Chemistry, University of Würzburg, Am Hubland, 97074 Würzburg, Germany.
Chem Commun (Camb). 2022 Jul 5;58(54):7511-7514. doi: 10.1039/d2cc01982e.
Structure elucidation residual dipolar couplings (RDCs) relies on alignment media. We report on lyotropic liquid crystals (LLCs) of poly-γ--biphenyl(2'-methoxy-2-methyl)methyl-L-glutamate (PBPMLG). Temperature dependent atropisomerism within the biphenyl group enables the acquisition of multiple RDC-datasets within one sample.
结构解析依赖于各向异性介质。我们报道了聚-γ-联苯(2'-甲氧基-2-甲基)甲基-L-谷氨酸酯(PBPMLG)的溶致液晶(LLC)。在联苯基团内,温度依赖性的阻转异构体可在一个样品中获得多个 RDC 数据集。