000169333 001__ 169333
000169333 005__ 20260225105428.0
000169333 0247_ $$2doi$$a10.1039/c7cc03713a
000169333 0248_ $$2sideral$$a104765
000169333 037__ $$aART-2017-104765
000169333 041__ $$aeng
000169333 100__ $$aCámara, J.
000169333 245__ $$aA stable gold(i)-enyne species obtained by alkyne carboauration in a complex rearrangement
000169333 260__ $$c2017
000169333 5203_ $$aAn unprecedented tetranuclear gold derivative with unusual gold-enyne moieties is prepared by a mild and neat rearrangement of a dinuclear gold complex with a bridging bis(diphenylphosphino)alkyne and terminal alkynyl ligands. The complex originates as a consequence of an intramolecular addition of the AuCCTol fragment to the internal diphosphine triple bond Ph2PCCPPh2. The crystal structure of the tetranuclear complex shows a dinuclear metallacycle with a very short Au¿Au bond interaction and bridging phosphino-enyne ligands. This disposition clearly stabilises the elusive vinyl gold species omnipresent as intermediates in gold-catalysed reactions.
000169333 540__ $$9info:eu-repo/semantics/closedAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000169333 590__ $$a6.29$$b2017
000169333 591__ $$aCHEMISTRY, MULTIDISCIPLINARY$$b28 / 169 = 0.166$$c2017$$dQ1$$eT1
000169333 592__ $$a2.555$$b2017
000169333 593__ $$aCatalysis$$c2017$$dQ1
000169333 593__ $$aCeramics and Composites$$c2017$$dQ1
000169333 593__ $$aChemistry (miscellaneous)$$c2017$$dQ1
000169333 593__ $$aSurfaces, Coatings and Films$$c2017$$dQ1
000169333 593__ $$aMaterials Chemistry$$c2017$$dQ1
000169333 593__ $$aMetals and Alloys$$c2017$$dQ1
000169333 593__ $$aElectronic, Optical and Magnetic Materials$$c2017$$dQ1
000169333 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000169333 700__ $$0(orcid)0000-0002-8648-2586$$aBlanco, M.C.
000169333 700__ $$0(orcid)0000-0003-1984-7538$$aLaguna, A.$$uUniversidad de Zaragoza
000169333 700__ $$aNaumov, P.
000169333 700__ $$0(orcid)0000-0003-0553-0695$$aGimeno, M.C.$$uUniversidad de Zaragoza
000169333 7102_ $$12010$$2760$$aUniversidad de Zaragoza$$bDpto. Química Inorgánica$$cÁrea Química Inorgánica
000169333 773__ $$g53, 66 (2017), 9202-9205$$pChem. commun.$$tChemical Communications$$x1359-7345
000169333 8564_ $$s645050$$uhttps://zaguan.unizar.es/record/169333/files/texto_completo.pdf$$yVersión publicada
000169333 8564_ $$s2524466$$uhttps://zaguan.unizar.es/record/169333/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000169333 909CO $$ooai:zaguan.unizar.es:169333$$particulos$$pdriver
000169333 951__ $$a2026-02-24-14:46:53
000169333 980__ $$aARTICLE