title: Manipulating the cavity of a porous material changes the photoreactivity of included guests.
abstract: Changing an ether to a ketone within the framework of a bis-urea macrocycle has little effect on the supramolecular assembly of this building block into porous crystals but introduces a triplet sensitizer into the framework that dramatically alters the photochemical reactions of included guests.
authors: Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC, USA.
authors: Mahender B
authors: MB
authors: Dewal
authors: Yuewen
authors: Y
authors: Xu
authors: Jun
authors: J
authors: Yang
authors: Fiaz
authors: F
authors: Mohammed
authors: Mark D
authors: MD
authors: Smith
authors: Linda S
authors: LS
authors: Shimizu
mesh_terms: D004987:Ethers / Q000737:chemistry; D007659:Ketones / Q000737:chemistry; D008958:Models, Molecular; D010777:Photochemistry
chemical_list: D004987:Ethers; D007659:Ketones