{  
   "types" : {
      "Bookmark" : {
         "pluralLabel" : "Bookmarks"
      },
      "Publication" : {
         "pluralLabel" : "Publications"
      },
      "GoldStandardPublication" : {
         "pluralLabel" : "GoldStandardPublications"
      },
      "GoldStandardBookmark" : {
         "pluralLabel" : "GoldStandardBookmarks"
      },
      "Tag" : {
         "pluralLabel" : "Tags"
      },
      "User" : {
         "pluralLabel" : "Users"
      },
      "Group" : {
         "pluralLabel" : "Groups"
      },
      "Sphere" : {
         "pluralLabel" : "Spheres"
      }
   },
   
   "properties" : {
      "count" : {
         "valueType" : "number"
      },
      "date" : {
         "valueType" : "date"
      },
      "changeDate" : {
         "valueType" : "date"
      },
      "url" : {
         "valueType" : "url"
      },
      "id" : {
         "valueType" : "url"
      },
      "tags" : {
         "valueType" : "item"
      },
      "user" : {
         "valueType" : "item"
      }      
   },
   
   "items" : [
   	  
      {
         "type" : "Publication",
         "id"   : "https://puma.ub.uni-stuttgart.de/bibtex/24d706dcb4a19a406cc9383fec48be027/huebleriac",         
         "tags" : [
            "EPR","complex","complex;UV","complex;spin","density","g","multifrequency","organo","persistent","radical","rhenium","spectra","tensor","visible"
         ],
         
         "intraHash" : "4d706dcb4a19a406cc9383fec48be027",
         "interHash" : "171b2796c8cc6986ef821d23de1ae9a2",
         "label" : "Multifrequency EPR Study and Density Functional g-Tensor Calculations of Persistent Organorhenium Radical Complexes",
         "user" : "huebleriac",
         "description" : "",
         "date" : "2022-06-15 11:26:56",
         "changeDate" : "2022-06-15 09:26:56",
         "count" : 3,
         "pub-type": "article",
         "journal": "Journal of the American Chemical Society",
         "year": "2002", 
         "url": "", 
         
         "author": [ 
            "Stephanie Frantz","Heiko Hartmann","Natasa Doslik","Matthias Wanner","Wolfgang Kaim","Hans-Juergen Kuemmerer","Gert Denninger","Anne-Laure Barra","Carole Duboc-Toia","Jan Fiedler","Ilaria Ciofini","Christian Urban","Martin. Kaupp"
         ],
         "authors": [
         	
            	{"first" : "Stephanie",	"last" : "Frantz"},
            	{"first" : "Heiko",	"last" : "Hartmann"},
            	{"first" : "Natasa",	"last" : "Doslik"},
            	{"first" : "Matthias",	"last" : "Wanner"},
            	{"first" : "Wolfgang",	"last" : "Kaim"},
            	{"first" : "Hans-Juergen",	"last" : "Kuemmerer"},
            	{"first" : "Gert",	"last" : "Denninger"},
            	{"first" : "Anne-Laure",	"last" : "Barra"},
            	{"first" : "Carole",	"last" : "Duboc-Toia"},
            	{"first" : "Jan",	"last" : "Fiedler"},
            	{"first" : "Ilaria",	"last" : "Ciofini"},
            	{"first" : "Christian",	"last" : "Urban"},
            	{"first" : "Martin.",	"last" : "Kaupp"}
         ],
         "volume": "124","number": "35","pages": "10563--10571","abstract": "The dinuclear radical anion complexes (μ-L)[Re(CO)3Cl]2.bul.-, L = 2,2'-azobispyridine (abpy) and 2,2'-azobis(5-chloropyrimidine) (abcp), were studied by EPR at 9.5, 94, 230, and 285 GHz (abpy complex) and at 9.5 and 285 GHz (abcp complex).  Whereas the X-band measurements yielded only the isotropic metal hyperfine coupling of the 185,187Re isotopes, the high-frequency EPR expts. in glassy frozen CH2Cl2/toluene soln. revealed the g components.  Both the a(185,187Re) value and the g anisotropy, g1 - g3, are larger for the abcp complex, which contains the better p-accepting bridging ligand.  Confirmation for this comes also from IR and UV/visible spectroscopy of the new (μ-abcp)[Re(CO)3Cl]2o/.bul.-/2- redox system.  The g values are reproduced reasonably well by d. functional calcns. which confirm higher metal participation at the singly occupied MO and therefore larger contributions from the metal atoms to the g anisotropy in abcp systems compared to abpy complexes.  Addnl. calcns. for systems (μ-abcp)[M(CO)3X]2.bul.- (M = Tc or Re and X = Cl, and X = F, Cl, or Br with M = Re) provided further insight into the relation between spin d. distribution and g anisotropy. [on SciFinder(R)]",
         "issn" : "0002-7863",
         
         "doi" : "10.1021/ja025829n",
         
         "bibtexKey": "Frantz.2002"

      }
,
      {
         "type" : "Publication",
         "id"   : "https://puma.ub.uni-stuttgart.de/bibtex/24d706dcb4a19a406cc9383fec48be027/b_schwederski",         
         "tags" : [
            "EPR","complex","complex;UV","complex;spin","density","g","multifrequency","organo","persistent","radical","rhenium","spectra","tensor","visible"
         ],
         
         "intraHash" : "4d706dcb4a19a406cc9383fec48be027",
         "interHash" : "171b2796c8cc6986ef821d23de1ae9a2",
         "label" : "Multifrequency EPR Study and Density Functional g-Tensor Calculations of Persistent Organorhenium Radical Complexes",
         "user" : "b_schwederski",
         "description" : "",
         "date" : "2019-07-15 13:41:23",
         "changeDate" : "2019-07-15 11:42:10",
         "count" : 3,
         "pub-type": "article",
         "journal": "Journal of the American Chemical Society",
         "year": "2002", 
         "url": "", 
         
         "author": [ 
            "Stephanie Frantz","Heiko Hartmann","Natasa Doslik","Matthias Wanner","Wolfgang Kaim","Hans-Juergen Kuemmerer","Gert Denninger","Anne-Laure Barra","Carole Duboc-Toia","Jan Fiedler","Ilaria Ciofini","Christian Urban","Martin. Kaupp"
         ],
         "authors": [
         	
            	{"first" : "Stephanie",	"last" : "Frantz"},
            	{"first" : "Heiko",	"last" : "Hartmann"},
            	{"first" : "Natasa",	"last" : "Doslik"},
            	{"first" : "Matthias",	"last" : "Wanner"},
            	{"first" : "Wolfgang",	"last" : "Kaim"},
            	{"first" : "Hans-Juergen",	"last" : "Kuemmerer"},
            	{"first" : "Gert",	"last" : "Denninger"},
            	{"first" : "Anne-Laure",	"last" : "Barra"},
            	{"first" : "Carole",	"last" : "Duboc-Toia"},
            	{"first" : "Jan",	"last" : "Fiedler"},
            	{"first" : "Ilaria",	"last" : "Ciofini"},
            	{"first" : "Christian",	"last" : "Urban"},
            	{"first" : "Martin.",	"last" : "Kaupp"}
         ],
         "volume": "124","number": "35","pages": "10563--10571","abstract": "The dinuclear radical anion complexes (μ-L)[Re(CO)3Cl]2.bul.-, L = 2,2'-azobispyridine (abpy) and 2,2'-azobis(5-chloropyrimidine) (abcp), were studied by EPR at 9.5, 94, 230, and 285 GHz (abpy complex) and at 9.5 and 285 GHz (abcp complex).  Whereas the X-band measurements yielded only the isotropic metal hyperfine coupling of the 185,187Re isotopes, the high-frequency EPR expts. in glassy frozen CH2Cl2/toluene soln. revealed the g components.  Both the a(185,187Re) value and the g anisotropy, g1 - g3, are larger for the abcp complex, which contains the better p-accepting bridging ligand.  Confirmation for this comes also from IR and UV/visible spectroscopy of the new (μ-abcp)[Re(CO)3Cl]2o/.bul.-/2- redox system.  The g values are reproduced reasonably well by d. functional calcns. which confirm higher metal participation at the singly occupied MO and therefore larger contributions from the metal atoms to the g anisotropy in abcp systems compared to abpy complexes.  Addnl. calcns. for systems (μ-abcp)[M(CO)3X]2.bul.- (M = Tc or Re and X = Cl, and X = F, Cl, or Br with M = Re) provided further insight into the relation between spin d. distribution and g anisotropy. [on SciFinder(R)]",
         "issn" : "0002-7863",
         
         "doi" : "10.1021/ja025829n",
         
         "bibtexKey": "Frantz.2002"

      }
	  
   ]
}