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E.","year":"1999","journal-title":"Tetrahedron Lett."},{"key":"ref11\/cit11a","doi-asserted-by":"crossref","first-page":"1013","DOI":"10.1246\/bcsj.77.1013","volume":"77","author":"Sakakibara Y.","year":"2004","journal-title":"Bull. Chem. Soc. Jpn."},{"key":"ref11\/cit11b","doi-asserted-by":"crossref","first-page":"779","DOI":"10.1021\/cr00080a006","volume":"87","author":"Ellis G. P.","year":"1987","journal-title":"Chem. Rev."},{"key":"ref12\/cit12a","doi-asserted-by":"crossref","first-page":"4711","DOI":"10.1021\/jo052409i","volume":"71","author":"Mathew J. S.","year":"2006","journal-title":"J. Org. Chem."},{"key":"ref12\/cit12b","doi-asserted-by":"crossref","first-page":"4302","DOI":"10.1002\/anie.200462544","volume":"44","author":"Blackmond D. G.","year":"2005","journal-title":"Angew. Chem., Int. Ed."},{"key":"ref13\/cit13","unstructured":"Zn(CN)2is poorly soluble in DMF. The amount of Zn(CN)2introduced is noted as mmol of solid Zn(CN)2\/mL solvent (mmol(s)\/mL)."},{"key":"ref14\/cit14","unstructured":"In the absence of Zn powder, the reaction stalled at low conversion as observed in refs8and10a. We believe that the zinc dust should play a role to maintain palladium(0) complexes, avoiding inhibition processes of the catalyst system."},{"key":"ref15\/cit15","unstructured":"Reproducibility of the reaction heat flow profile versus time has been checked, and the heat of reaction was in average 26.8 (\u00b11.5) kcal\/mol."},{"key":"ref16\/cit16","doi-asserted-by":"crossref","first-page":"3584","DOI":"10.1021\/ja045533c","volume":"128","author":"Shekhar S.","year":"2006","journal-title":"J. Am. Chem. Soc."},{"key":"ref17\/cit17","unstructured":"The order observed at high palladium concentration would support the presence of an inactive palladium dimer. The authors would like to acknowledge one of the referees for their comments and suggestions on the interpretation of the catalyst order."},{"key":"ref18\/cit18","unstructured":"Another possible role of zinc bromide, mentioned by one of the referees, is that it could presumably act as Lewis acid, facilitating halide abstraction from an oxidative addition intermediate."},{"key":"ref19\/cit19","unstructured":"Solubility of Zn(CN)2in DMF\/water (1 vol %) at 95 \u00b0C was determined by ionic chromatography: 0.654 mg\/mL, equivalent to [CN\u2212] = 0.025 M if all cyanide species in solution are free cyanide ions. With added ZnBr2(10 wt %) solubility is 3.491 mg\/mL equivalent to [CN\u2212] = 0.13 M. In ref10a, Zn(CN)2solubility in dry DMF at 80\u00b0C was 0.180 mg\/mL ([CN\u2212] = 0.007 M)."},{"key":"ref20\/cit20a","doi-asserted-by":"crossref","first-page":"2046","DOI":"10.1002\/(SICI)1521-3773(19980817)37:15<2046::AID-ANIE2046>3.0.CO;2-L","volume":"37","author":"Hartwig J. 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