0000000001110176
AUTHOR
Nikolay V. Vologdin
Selective formation of a unique diphosphonium-diphosphine from a tetraphosphine double protonation induced by zirconium salts
A mixed ferrocenyl diphosphonium-diphosphine cation, associated with two [ZrCl(5).thf](-) anions, is obtained from a ferrocenyl tetraphosphine, as a unique didentate ionic metalloligand in a perfectly selective reaction induced by ZrCl(4) in THF.
Ferrocenyl (P,N)-diphosphines incorporating pyrrolyl, imidazolyl or benzazaphospholyl moieties: Synthesis, coordination to group 10 metals and performances in palladium-catalyzed arylation reactions
Abstract Three novel symmetrical ferrocenyl diphosphines with tertiary phosphorus atoms holding respectively nitrogen-containing heterocyclic derivatives of pyrrole, imidazole and benzazaphosphole were synthesized and characterized. Up to now, integration of heteroaromatic fragments, or more generally hetero-cycles, as substituents on the tertiary phosphines of symmetrical ferrocenyl diphosphines has been limited to the furyl motif. Their coordination to palladium and platinum group 10 transition metals was exemplified, and analyzed using single crystal X-ray diffraction. The performances obtained in palladium-catalyzed copper-free Sonogashira and Suzuki cross-coupling reactions using bromo…
Converging and Diverging Synthetic Strategies to Tetradentate (N,N′)-Diaminomethyl,(P,P′)-Ferrocenyl Ligands: Influence of tert-Butyl Groups on Ferrocene Backbone Conformation
Hexasubstituted hybrid tetradentate (N,N′,P,P′)-ferrocenes bearing phosphino and aminomethyl groups, plus hindering tert-butyl moieties, were synthesized by using two different strategies: a “diverging” synthesis involving successive functionalization of preformed di-tert-butylated ferrocene and a “converging” assembly of the species from appropriately substituted cyclopentadienyl rings. While the new cyclopentadienyl salts formed are of interest, their assembly with iron dichloride used as a “converging” way to produce tetradentate ferrocene ligands presented several drawbacks. Conversely, the synthesis of new tert-butylated (aminomethyl)ferrocene derivatives was found convenient to furthe…
CCDC 1433505: Experimental Crystal Structure Determination
Related Article: Fatima Allouch, Nejib Dwadnia, Nikolay V. Vologdin, Yurii V. Svyaschenko, Hélène Cattey, Marie-José Penouilh, Julien Roger, Daoud Naoufal, Ridha Ben Salem, Nadine Pirio, Jean-Cyrille Hierso|2015|Organometallics|34|5015|doi:10.1021/acs.organomet.5b00601
CCDC 922383: Experimental Crystal Structure Determination
Related Article: Fatima Allouch, Nikolay V. Vologdin, Hélène Cattey, Nadine Pirio, Daoud Naoufal, Ali Kanj, Radomyr V. Smaliy, Aleksandr Savateev, Anatoly Marchenko, Anastasia Hurieva, Heorgii Koidan, Aleksandr N. Kostyuk, Jean-Cyrille Hierso|2013|J.Organomet.Chem.|735|38|doi:10.1016/j.jorganchem.2013.03.025
CCDC 1433497: Experimental Crystal Structure Determination
Related Article: Fatima Allouch, Nejib Dwadnia, Nikolay V. Vologdin, Yurii V. Svyaschenko, Hélène Cattey, Marie-José Penouilh, Julien Roger, Daoud Naoufal, Ridha Ben Salem, Nadine Pirio, Jean-Cyrille Hierso|2015|Organometallics|34|5015|doi:10.1021/acs.organomet.5b00601
CCDC 1433499: Experimental Crystal Structure Determination
Related Article: Fatima Allouch, Nejib Dwadnia, Nikolay V. Vologdin, Yurii V. Svyaschenko, Hélène Cattey, Marie-José Penouilh, Julien Roger, Daoud Naoufal, Ridha Ben Salem, Nadine Pirio, Jean-Cyrille Hierso|2015|Organometallics|34|5015|doi:10.1021/acs.organomet.5b00601
CCDC 1433506: Experimental Crystal Structure Determination
Related Article: Fatima Allouch, Nejib Dwadnia, Nikolay V. Vologdin, Yurii V. Svyaschenko, Hélène Cattey, Marie-José Penouilh, Julien Roger, Daoud Naoufal, Ridha Ben Salem, Nadine Pirio, Jean-Cyrille Hierso|2015|Organometallics|34|5015|doi:10.1021/acs.organomet.5b00601
CCDC 1433503: Experimental Crystal Structure Determination
Related Article: Fatima Allouch, Nejib Dwadnia, Nikolay V. Vologdin, Yurii V. Svyaschenko, Hélène Cattey, Marie-José Penouilh, Julien Roger, Daoud Naoufal, Ridha Ben Salem, Nadine Pirio, Jean-Cyrille Hierso|2015|Organometallics|34|5015|doi:10.1021/acs.organomet.5b00601
CCDC 1433501: Experimental Crystal Structure Determination
Related Article: Fatima Allouch, Nejib Dwadnia, Nikolay V. Vologdin, Yurii V. Svyaschenko, Hélène Cattey, Marie-José Penouilh, Julien Roger, Daoud Naoufal, Ridha Ben Salem, Nadine Pirio, Jean-Cyrille Hierso|2015|Organometallics|34|5015|doi:10.1021/acs.organomet.5b00601
CCDC 1433498: Experimental Crystal Structure Determination
Related Article: Fatima Allouch, Nejib Dwadnia, Nikolay V. Vologdin, Yurii V. Svyaschenko, Hélène Cattey, Marie-José Penouilh, Julien Roger, Daoud Naoufal, Ridha Ben Salem, Nadine Pirio, Jean-Cyrille Hierso|2015|Organometallics|34|5015|doi:10.1021/acs.organomet.5b00601
CCDC 1433504: Experimental Crystal Structure Determination
Related Article: Fatima Allouch, Nejib Dwadnia, Nikolay V. Vologdin, Yurii V. Svyaschenko, Hélène Cattey, Marie-José Penouilh, Julien Roger, Daoud Naoufal, Ridha Ben Salem, Nadine Pirio, Jean-Cyrille Hierso|2015|Organometallics|34|5015|doi:10.1021/acs.organomet.5b00601
CCDC 922384: Experimental Crystal Structure Determination
Related Article: Fatima Allouch, Nikolay V. Vologdin, Hélène Cattey, Nadine Pirio, Daoud Naoufal, Ali Kanj, Radomyr V. Smaliy, Aleksandr Savateev, Anatoly Marchenko, Anastasia Hurieva, Heorgii Koidan, Aleksandr N. Kostyuk, Jean-Cyrille Hierso|2013|J.Organomet.Chem.|735|38|doi:10.1016/j.jorganchem.2013.03.025
CCDC 922386: Experimental Crystal Structure Determination
Related Article: Fatima Allouch, Nikolay V. Vologdin, Hélène Cattey, Nadine Pirio, Daoud Naoufal, Ali Kanj, Radomyr V. Smaliy, Aleksandr Savateev, Anatoly Marchenko, Anastasia Hurieva, Heorgii Koidan, Aleksandr N. Kostyuk, Jean-Cyrille Hierso|2013|J.Organomet.Chem.|735|38|doi:10.1016/j.jorganchem.2013.03.025
CCDC 1433502: Experimental Crystal Structure Determination
Related Article: Fatima Allouch, Nejib Dwadnia, Nikolay V. Vologdin, Yurii V. Svyaschenko, Hélène Cattey, Marie-José Penouilh, Julien Roger, Daoud Naoufal, Ridha Ben Salem, Nadine Pirio, Jean-Cyrille Hierso|2015|Organometallics|34|5015|doi:10.1021/acs.organomet.5b00601
CCDC 922385: Experimental Crystal Structure Determination
Related Article: Fatima Allouch, Nikolay V. Vologdin, Hélène Cattey, Nadine Pirio, Daoud Naoufal, Ali Kanj, Radomyr V. Smaliy, Aleksandr Savateev, Anatoly Marchenko, Anastasia Hurieva, Heorgii Koidan, Aleksandr N. Kostyuk, Jean-Cyrille Hierso|2013|J.Organomet.Chem.|735|38|doi:10.1016/j.jorganchem.2013.03.025
CCDC 1433500: Experimental Crystal Structure Determination
Related Article: Fatima Allouch, Nejib Dwadnia, Nikolay V. Vologdin, Yurii V. Svyaschenko, Hélène Cattey, Marie-José Penouilh, Julien Roger, Daoud Naoufal, Ridha Ben Salem, Nadine Pirio, Jean-Cyrille Hierso|2015|Organometallics|34|5015|doi:10.1021/acs.organomet.5b00601
CCDC 1433507: Experimental Crystal Structure Determination
Related Article: Fatima Allouch, Nejib Dwadnia, Nikolay V. Vologdin, Yurii V. Svyaschenko, Hélène Cattey, Marie-José Penouilh, Julien Roger, Daoud Naoufal, Ridha Ben Salem, Nadine Pirio, Jean-Cyrille Hierso|2015|Organometallics|34|5015|doi:10.1021/acs.organomet.5b00601
CCDC 1433508: Experimental Crystal Structure Determination
Related Article: Fatima Allouch, Nejib Dwadnia, Nikolay V. Vologdin, Yurii V. Svyaschenko, Hélène Cattey, Marie-José Penouilh, Julien Roger, Daoud Naoufal, Ridha Ben Salem, Nadine Pirio, Jean-Cyrille Hierso|2015|Organometallics|34|5015|doi:10.1021/acs.organomet.5b00601