This study shows, by determination of crystallographic datas for : [(+) Co (en)₃ (—) Cr (en)₃] (SCN)₆, nH₂O that crystallization of active racemates is possible in Werner's complexes, from active crystals whose racemic forms are not isomorph. Parameters of active and racemic crystals [M(en)₃] (SCN)₃, nH₂O (M = Co(III), Cr(III)) must have been also determined. These results provide a comparison between thiocyanate and chloride series.Cette étude montre, à partir de la détermination et de l'affinement des paramètres cristallins du composé : [(+) Co (en)₃ (—) Cr (en)₃] (SCN)₆, nH₂O qu'il est possible d'obtenir des cristaux « racémiques actifs » de complexes de Werner, pour lesquels les formes racémiques ne sont pas isomorphes. Préalablement,...
The title compound crystallizes in the orthorhombic space group Pnma, with a = 7.9209(5), b = 9.818(...
The crystal and molecular structures of five compounds are described this thesis. Of the five, one i...
A series of electronically tuned trans-[CoIII(chel)(CH2Cl)]2 complexes, where chel is a salen deriva...
This study shows, by determination of crystallographic datas for : [(+) Co (en)₃ (—) Cr (en)₃] (SCN)...
The synthesis of perhaps the best-known Wernerian complex, [Co(en)3]3+, is very efficient, but nonet...
Crystals of mer-[Co(medien)(dien)]Br₂(ClO₄)·H₂O (1 crystallize in the monoclinic space group P21/n w...
We are evaluating the proposition that compounds with pronounced tendencies to crystallize as krypto...
La chiralité planaire des complexes [Cr(n6-arène)(CO)3] a longuement été exploitée en synthèse asymé...
The crystal and molecular structures of the title complexes were solved by single-crystal x-ray diff...
The crystal and molecular structures of six compounds are described in this thesis. Of the six, four...
The title compound, fac-triammin-aquo-oxalato-cobalt(III)-nitrate monohydrate, fac-[Co(NH3)3(C2O4)(...
Abstract17 original crystals of [Λ-dinitrobis(ethylenediamine)cobalt]X complexes from the Alfred Wer...
Dans cette thèse est décrite la synthèse et les propriétés magnétiques des composés de coordination ...
This thesis reports a study of polydentate amino acid complexes of cobalt(III). The complexes prepar...
The cobalt (II) complexes have been synthesized from the reaction of the cationic entities (3,4-dime...
The title compound crystallizes in the orthorhombic space group Pnma, with a = 7.9209(5), b = 9.818(...
The crystal and molecular structures of five compounds are described this thesis. Of the five, one i...
A series of electronically tuned trans-[CoIII(chel)(CH2Cl)]2 complexes, where chel is a salen deriva...
This study shows, by determination of crystallographic datas for : [(+) Co (en)₃ (—) Cr (en)₃] (SCN)...
The synthesis of perhaps the best-known Wernerian complex, [Co(en)3]3+, is very efficient, but nonet...
Crystals of mer-[Co(medien)(dien)]Br₂(ClO₄)·H₂O (1 crystallize in the monoclinic space group P21/n w...
We are evaluating the proposition that compounds with pronounced tendencies to crystallize as krypto...
La chiralité planaire des complexes [Cr(n6-arène)(CO)3] a longuement été exploitée en synthèse asymé...
The crystal and molecular structures of the title complexes were solved by single-crystal x-ray diff...
The crystal and molecular structures of six compounds are described in this thesis. Of the six, four...
The title compound, fac-triammin-aquo-oxalato-cobalt(III)-nitrate monohydrate, fac-[Co(NH3)3(C2O4)(...
Abstract17 original crystals of [Λ-dinitrobis(ethylenediamine)cobalt]X complexes from the Alfred Wer...
Dans cette thèse est décrite la synthèse et les propriétés magnétiques des composés de coordination ...
This thesis reports a study of polydentate amino acid complexes of cobalt(III). The complexes prepar...
The cobalt (II) complexes have been synthesized from the reaction of the cationic entities (3,4-dime...
The title compound crystallizes in the orthorhombic space group Pnma, with a = 7.9209(5), b = 9.818(...
The crystal and molecular structures of five compounds are described this thesis. Of the five, one i...
A series of electronically tuned trans-[CoIII(chel)(CH2Cl)]2 complexes, where chel is a salen deriva...