%0 Journal Article %1 Wanner.1999b %A Wanner, Matthias %A Sixt, Torsten %A Klinkhammer, Karl-Wilhelm %A Kaim, Wolfgang. %D 1999 %J Inorganic Chemistry %K complex copper ester prepn;crystal pyroloquinoline quinone structure %N 11 %P 2753--2755 %R 10.1021/IC981390H %T First Experimental Structure of a 1:1 Metal Complex with a PQQ Cofactor Derivative outside Dehydrogenase Enzymes %V 38 %X The first exptl. structure detn. of a 1:1 metal complex with a PQQ deriv. (1; 2',7',9'-trimethyl ester of pyroloquinoline quinone) was reported outside the protein environment. [(1)Cu(PPh3)2](BF4) was prepd. from 1, [Cu(CH3CN)4](BF4), and PPh3 in CH2Cl2. 1 Was characterized by cyclic voltammetry, IR, UV-vis., and ESR spectra. Single crystals of [(1)Cu(PPh3)2](BF4)·0.5CH3C(O)OEt were obtained via diffusion of Et acetate into a CH2Cl2 soln. of the complex. [on SciFinder(R)]

@article{Wanner.1999b, abstract = {The first exptl. structure detn. of a 1:1 metal complex with a PQQ deriv. (1; 2',7',9'-trimethyl ester of pyroloquinoline quinone) was reported outside the protein environment. [(1)Cu(PPh3)2](BF4) was prepd. from 1, [Cu(CH3CN)4](BF4), and PPh3 in CH2Cl2. 1 Was characterized by cyclic voltammetry, IR, UV-vis., and ESR spectra. Single crystals of [(1)Cu(PPh3)2](BF4)·0.5CH3C(O)OEt were obtained via diffusion of Et acetate into a CH2Cl2 soln. of the complex. [on SciFinder(R)]}, added-at = {2022-06-15T11:26:56.000+0200}, author = {Wanner, Matthias and Sixt, Torsten and Klinkhammer, Karl-Wilhelm and Kaim, Wolfgang.}, biburl = {https://puma.ub.uni-stuttgart.de/bibtex/2fbc2fcf00225b5bb7942d3fd8c641dfa/huebleriac}, doi = {10.1021/IC981390H}, interhash = {b9183544bf74a1819ed1f9f608e745ed}, intrahash = {fbc2fcf00225b5bb7942d3fd8c641dfa}, issn = {0020-1669}, journal = {Inorganic Chemistry}, keywords = {complex copper ester prepn;crystal pyroloquinoline quinone structure}, number = 11, pages = {2753--2755}, timestamp = {2022-06-15T09:26:56.000+0200}, title = {First Experimental Structure of a 1:1 Metal Complex with a PQQ Cofactor Derivative outside Dehydrogenase Enzymes}, volume = 38, year = 1999 }