Supporting data for Trimeric Cyclamers: Solution Aggregation and High Z′ Crystals Based on Guest Structure and Basicity
收藏官方服务:
资源简介:
Ureidosalicylic acid forms remarkable trimeric cyclamer-like crystal structures with either three or six independent molecules in the asymmetric unit as a result of the excess of hydrogen bond donors and guest inclusion within the centre of the cyclamer. The structures persist in solution in hydrogen bond acceptor solvents suggesting a role in solution pre-association in forming high Z′ structures.
提供机构:
Durham University创建时间:
2016-09-12



