%0 Journal Article %1 Krafft.2013 %A Krafft, Michael J. %A Bubrin, Martina %A Paretzki, Alexa %A Lissner, Falk %A Fiedler, Jan %A Zalis, Stanislav %A Kaim, Wolfgang. %D 2013 %J Angewandte Chemie, International Edition %K carbonyl cobalt complex electrooxidn ferrocenediphosphine hydride mechanism;oxidn oxidn spectroelectrochem %N 26 %P 6781--6784 %R 10.1002/anie.201301706 %T Identifying intermediates of sequential electron and hydrogen loss from a dicarbonylcobalt hydride complex %V 52 %X Oxidn. of cobalt(I) carbonyl(hydride) [(dippf)CoH(CO)2] [1-H, dippf = 1,1'-bis(diisopropylphosphino)ferrocene] gives 17-VE cation [(dippf)CoH(CO)2]+ (1-H+), which eliminates dihydrogen with formation of 16-VE cationic complex [(dippf)Co(CO)2]+ (1+). Crystal structures of 1-H and [1+][PF6] are reported. The complex [1+][PF6] can be also prepd. by chem. oxidn. of 1-H with ferrocenium hexafluorophosphate. The electrooxidn. process was followed with cyclic voltammetry and IR spectroelectrochem., which shows the intermediate formation of 1-H+. [on SciFinder(R)]

@article{Krafft.2013, abstract = {Oxidn. of cobalt(I) carbonyl(hydride) [(dippf)CoH(CO)2] [1-H, dippf = 1,1'-bis(diisopropylphosphino)ferrocene] gives 17-VE cation [(dippf)CoH(CO)2]+ (1-H+), which eliminates dihydrogen with formation of 16-VE cationic complex [(dippf)Co(CO)2]+ (1+). Crystal structures of 1-H and [1+][PF6] are reported. The complex [1+][PF6] can be also prepd. by chem. oxidn. of 1-H with ferrocenium hexafluorophosphate. The electrooxidn. process was followed with cyclic voltammetry and IR spectroelectrochem., which shows the intermediate formation of 1-H+. [on SciFinder(R)]}, added-at = {2022-06-15T11:26:56.000+0200}, author = {Krafft, Michael J. and Bubrin, Martina and Paretzki, Alexa and Lissner, Falk and Fiedler, Jan and Zalis, Stanislav and Kaim, Wolfgang.}, biburl = {https://puma.ub.uni-stuttgart.de/bibtex/2d038d2b3c37f980429e52b8fc4eec8d5/huebleriac}, doi = {10.1002/anie.201301706}, interhash = {fa16d5e4f041634bde40632fa0e42083}, intrahash = {d038d2b3c37f980429e52b8fc4eec8d5}, issn = {1433-7851}, journal = {Angewandte Chemie, International Edition}, keywords = {carbonyl cobalt complex electrooxidn ferrocenediphosphine hydride mechanism;oxidn oxidn spectroelectrochem}, number = 26, pages = {6781--6784}, timestamp = {2022-06-15T09:26:56.000+0200}, title = {Identifying intermediates of sequential electron and hydrogen loss from a dicarbonylcobalt hydride complex}, volume = 52, year = 2013 }