While many academic conferences are transitioning to online events, this article aims to share several strategies used by the organizers of a well-established online-only conference. The Teaching, Colleges, and Community (TCC) Worldwide Online Conference recently celebrated its 25th anniversary. After a brief review of TCC's history, four strategies that organizers have identified as helping conference goers feel oriented, welcomed, connected and engaged are described. These strategies include offering a "pre-conference" orientation, including regional keynote speakers, creating opportunities for informal exchange, and encouraging participation with digital credentials.
Since the introduction of the computer into education in the 1960’s its potential for K-12 education has been widely recognized. The terminology used, at times confusing due to rapid technology change
Hexafluorobut-2-yne adds 1,4 to co-ordinated cyclo-octa-1,5-diene in the complex [Rh(cod)Cl]2, in contrast to the reaction of hexafluorobut-2-yne with [Ir(acac)(cod)] which gives an iridiacyclopentene ring system.
A crystal structure analysis shows that hexafluoro-2-butyne reacts with bis(acetylacetonato)palladium(II) to give Pd[OC(Me)CH(COMe)C(CF3)C(CF3)]2 in which the hexafluoro-2-butyne links the γ-CH of the β-diketonato ligands to the palladium. Other palladium(II)β-diketonato systems behave similarly.
Chemischer InformationsdienstVolume 5, Issue 19 Organoelement Compounds ChemInform Abstract: ADDITION OF HEXAFLUORO-2-BUTYNE TO PALLADIUM(II) BETA-DIKETONATO RINGS, THE CRYSTAL STRUCTURE OF THE ADDUCT PD(ACAC)2(C4F6)2 A. C. JARVIS, A. C. JARVISSearch for more papers by this authorR. D. W. KEMMITT, R. D. W. KEMMITTSearch for more papers by this authorB. Y. KIMURA, B. Y. KIMURASearch for more papers by this authorD. R. RUSSELL, D. R. RUSSELLSearch for more papers by this authorP. A. TUCKER, P. A. TUCKERSearch for more papers by this author A. C. JARVIS, A. C. JARVISSearch for more papers by this authorR. D. W. KEMMITT, R. D. W. KEMMITTSearch for more papers by this authorB. Y. KIMURA, B. Y. KIMURASearch for more papers by this authorD. R. RUSSELL, D. R. RUSSELLSearch for more papers by this authorP. A. TUCKER, P. A. TUCKERSearch for more papers by this author First published: May 14, 1974 https://doi.org/10.1002/chin.197419418AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinked InRedditWechat No abstract is available for this article. Volume5, Issue19May 14, 1974 RelatedInformation
AbstractDer Rhodium‐Komplex (I) bildet mit dem Hexafluorbutin (II) den Komplex (III), der mit Natriumacetylacetonat (IV) in (V) übergeführt wird.