作者:Guilmet, Elisabeth、Maisonnat, André、Poilblanc, René
DOI:——
日期:——
Trinuclear "crown-like" metal complexes: an unusual product of reaction of activated alkynes with dinuclear thiolato-bridged iridium complexes
作者:J. Devillers、J. J. Bonnet、D. De Montauzon、J. Galy、R. Poilblanc
DOI:10.1021/ic50203a032
日期:1980.1
Low temperature matrix photochemistry of M2(CO)4(μ-S-t-Bu)2 and [M(CO)2Cl2]1− anions, where M=Rh and Ir
作者:Thomas E. Bitterwolf、Byron Wong
DOI:10.1016/j.ica.2004.06.034
日期:2004.11
Photolysis of M-2(CO)(4)(mu-S-t-Bu)(2), where M = Rh or Ir, in Nujol matrices at ca. 90 K results in simple CO loss to form a tricarbonyl intermediate analogous to that observed for Rh-2(CO)(4)(mu-Cl)(2). Photolysis of the anions, [M(CO)(2)Cl-2](1-), where M = Rh or Ir, in inert ionic matrices at ca. 90 K, results in CO-loss to form an intermediate analogous to that formed by Rh(CO)(2)(i-Pr2HN)Cl. Finally, photolysis of trans-Ir(CO)(PMe3)(2)Cl in a Nujol matrix at ca. 90 K gives rise to a new species whose carbonyl band is shifted slightly down in energy as has been observed for trans-Rh(CO)(PMe3)(2)Cl. In all cases the iridium compounds behave similarly to the rhodium species although the photon energy for iridium photochemistry is typically above that of the rhodium compounds. (C) 2004 Elsevier B.V. All rights reserved.