{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["71(Pt 5)"],"submitter":["Leach EG"],"pubmed_abstract":["The title compounds, C20H16ClO2P, (I), and C18H21O2P, (II), were synthesized via an Arbuzov reaction between an α-bromo-ketone and isopropoxydi-phenyl-phosphane. In the crystals of both compounds, mol-ecules are linked via bifurcated C-H⋯(O,O) hydrogen bonds, forming chains propagating along [100] for (I) and along [010] for (II). The chains are linked via C-H⋯π inter-actions, leading to the formation of sheets lying parallel to (010) for (I) and (001) for (II). The absolute structure of compound (II) was determined by resonant scattering [Flack parameter = 0.088 (14)]."],"journal":["Acta crystallographica. Section E, Crystallographic communications"],"pagination":["523-7"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC4420131"],"repository":["biostudies-literature"],"pubmed_title":["Crystal structures of 1-(4-chloro-phen-yl)-2-(di-phenyl-phosphor-yl)ethan-1-one and 1-(di-phenyl-phosphor-yl)-3,3-di-methyl-butan-2-one."],"pmcid":["PMC4420131"],"pubmed_authors":["Leach EG","Staples RJ","Kulesza AA","Biros SM"],"additional_accession":[]},"is_claimable":false,"name":"Crystal structures of 1-(4-chloro-phen-yl)-2-(di-phenyl-phosphor-yl)ethan-1-one and 1-(di-phenyl-phosphor-yl)-3,3-di-methyl-butan-2-one.","description":"The title compounds, C20H16ClO2P, (I), and C18H21O2P, (II), were synthesized via an Arbuzov reaction between an α-bromo-ketone and isopropoxydi-phenyl-phosphane. In the crystals of both compounds, mol-ecules are linked via bifurcated C-H⋯(O,O) hydrogen bonds, forming chains propagating along [100] for (I) and along [010] for (II). The chains are linked via C-H⋯π inter-actions, leading to the formation of sheets lying parallel to (010) for (I) and (001) for (II). The absolute structure of compound (II) was determined by resonant scattering [Flack parameter = 0.088 (14)].","dates":{"release":"2015-01-01T00:00:00Z","publication":"2015 May","modification":"2025-04-27T00:56:51.31Z","creation":"2019-03-27T01:51:01Z"},"accession":"S-EPMC4420131","cross_references":{"pubmed":["25995871"],"doi":["10.1107/S2056989015006994"]}}