Robuta

https://scholars.uky.edu/es/publications/synthesis-and-characterization-of-naphthalene-diimidediethynylben/ Synthesis and characterization of naphthalene diimide/diethynylbenzene copolymers - synthesis characterization naphthalene copolymers https://www.semanticscholar.org/topic/1%2C4-diethynylbenzene/722476 1,4-diethynylbenzene | Semantic Scholar semantic scholar