▎ 摘　　要

NOVELTY - A thia molecular graphene compound is new. USE - Thia molecular graphene compound for building 1-dimensional, 2-dimensional, and 3-dimensional supramolecular structure (all claimed). ADVANTAGE - Thia molecular graphene compound has excellent molecular self-assembly ability, and preparation is simple. DETAILED DESCRIPTION - A thia molecular graphene compound of formula (I) is new. R = hydrophobic group, hydrophilic group, chiral group, ester, CN, NH2, or SH. An INDEPENDENT CLAIM is included for preparation of thia molecular graphene compound. DESCRIPTION OF DRAWING(S) - The drawing shows a graph of the matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) mass spectrum for thia molecule graphene compound.