000058366 001__ 58366
000058366 005__ 20161222124805.0
000058366 0247_ $$2doi$$a10.1039/c5sc01578b
000058366 0248_ $$2sideral$$a92037
000058366 037__ $$aART-2015-92037
000058366 041__ $$aeng
000058366 100__ $$0(orcid)0000-0002-7920-4000$$aMartínez Salvador, Sonia Pilar
000058366 245__ $$aA hexanuclear gold carbonyl cluster
000058366 260__ $$c2015
000058366 5060_ $$aAccess copy available to the general public$$fUnrestricted
000058366 5203_ $$aThe hexanuclear gold carbonyl cluster [PPh4]2[Au6(CF3)6Br2(CO)2] (4) has been obtained by spontaneous self-assembly of the following independent units: CF3AuCO (1) and [PPh4][Br(AuCF3)2] (3). The cyclo-Au6 aggregate 4, in which the components are held together by unassisted, fairly strong aurophilic interactions (Au¿Au ~310 pm), exhibits a cyclohexane-like arrangement with chair conformation. These aurophilic interactions also result in significant ¿(CO) lowering: from 2194 cm-1 in the separate component 1 to 2171 cm-1 in the mixed aggregate 4. Procedures to prepare the single-bridged dinuclear component 3 as well as the mononuclear derivative [PPh4][CF3AuBr] (2) are also reported.
000058366 536__ $$9info:eu-repo/grantAgreement/ES/DGA/E21$$9info:eu-repo/grantAgreement/ES/MINECO/CTQ2012-35251
000058366 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc$$uhttp://creativecommons.org/licenses/by-nc/3.0/es/
000058366 590__ $$a9.144$$b2015
000058366 591__ $$aCHEMISTRY, MULTIDISCIPLINARY$$b14 / 162 = 0.086$$c2015$$dQ1$$eT1
000058366 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000058366 700__ $$0(orcid)0000-0002-0444-996X$$aFalvello , Lawrence Rocco$$uUniversidad de Zaragoza
000058366 700__ $$0(orcid)0000-0002-4808-574X$$aMartín Tello, Antonio Jesús$$uUniversidad de Zaragoza
000058366 700__ $$0(orcid)0000-0001-9045-5102$$aMenjon Ruiz, Babil
000058366 7102_ $$12010$$2760$$aUniversidad de Zaragoza$$bDepartamento de Química Inorgánica$$cQuímica Inorgánica
000058366 773__ $$g6, 10 (2015), 5506-5510$$pChem. sci.$$tChemical science$$x2041-6520
000058366 8564_ $$s233103$$uhttp://zaguan.unizar.es/record/58366/files/texto_completo.pdf$$yVersión publicada
000058366 8564_ $$s112285$$uhttp://zaguan.unizar.es/record/58366/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000058366 909CO $$ooai:zaguan.unizar.es:58366$$particulos$$pdriver
000058366 951__ $$a2016-12-21-12:49:55
000058366 980__ $$aARTICLE