Non-covalent interactions involving remote substituents influence the topologies of supramolecular chains featuring hydroxyl-O–H⋯O(hydroxyl) hydrogen bonding in crystals of (HOCH2CH2)2NC(S)N(H)(C6H4Y-4) for Y = H, Me, Cl and NO2

• Main Authors: Tan, Sang Loon *, Tiekink, Edward R. T. *
• Format: Article
• Language: English
• Published: Royal Society of Chemistry 2021
• Subjects: QD Chemistry
• Online Access: http://eprints.sunway.edu.my/1603/1/Tiekink%20acc%20cec%2023%201723.pdf; http://eprints.sunway.edu.my/1603/; http://doi.org/10.1039/D0CE01810D

Crystallography shows the universal adoption of supramolecular chains featuring hydroxyl-O–H⋯O(hydroxyl) hydrogen bonding in crystals of (HOCH2CH2)2NC([double bond, length as m-dash]S)N(H)(C6H4Y-4) for Y = H (1), Me (2), Cl (3) and NO2 (4). However, distinct topologies, i.e. linear (Y = H), helical...