https://scholars.lib.ntu.edu.tw/handle/123456789/625157
Title: | 1,3-Diphenyl-2-tricyclo[3.3.1.1 3,7]dec-2-ylidenepropane-l,3-diimine, and its -1-imino-3-one and -1,3-dione derivatives | Authors: | Yao C.-F Chen Y.-S WEN-CHANG CHEN Sheu R.-S Lai J.-K Ueng C.-H. |
Issue Date: | 1997 | Journal Volume: | 53 | Journal Issue: | 7 | Start page/Pages: | 956-959 | Source: | Acta Crystallographica Section C: Crystal Structure Communications | Abstract: | 1,3-Diphenyl-2-tricyclo[3.3.1.1 3,7]dec-2-ylidenepropane-1,3-diimine, C25H26N2, (1), 1-imino-1,3-diphenyl-2-tricyclo[3.3.1.13,7]dec-2-ylidenepropan-3-one, C25H25NO, (2) and 1,3-diphenyl-2-tricyclo[3.3.1.13,7]dec-2-ylidenepropane-1,3-dione, C25H24O2, (3), were prepared from the reactions of 2-(dicyanomethylene)adamantane with phenylmagnesium bromide upon workup with dry methanol or dilute acid aqueous solution, and their crystal structures were determined by X-ray diffraction. Compounds (1) and (2) have similar molecular structures with the two imino groups in (1) and the imino and ketone groups in (2) being on the same side of the C1, C2, C12, C13 plane, compared with the two O atoms in compound (3), which are on opposite sides. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-0031185713&doi=10.1107%2fS0108270197002746&partnerID=40&md5=87759d5ebab550836886bd3befe621a1 https://scholars.lib.ntu.edu.tw/handle/123456789/625157 |
ISSN: | 01082701 | DOI: | 10.1107/S0108270197002746 | SDG/Keyword: | Addition reactions; Amines; Aromatic compounds; Chemical bonds; Crystal atomic structure; Derivatives; Magnesium compounds; Methanol; Molecular structure; X ray crystallography; Phenylmagnesium bromide; Ketones |
Appears in Collections: | 化學工程學系 |
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