Crystal structures of mono- and binuclear neodymium diarylphosphate complexes and their catalytic activity in 1,3-diene polymerization
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DOI: 10.1007/s11224-018-1132-2
Abstract: Molecular structures of three neodymium tris(organophosphate) complexes of different types have been determined: mononuclear complex {Nd[(2,6-Me2C6H3-O)2PO2]3[(2,6-Me2C6H3-O)2PO2H]3} (1), binuclear complexes {Nd2[(2,6-Me2C6H3-O)2POO]6[(2,6-Me2C6H3-O)2PO2H]} (2) and {Nd2[(2,4-Cl2-6-MeC6H3O)2PO2]6(H2O)2(OCMe2)2} (3). Organophosphate ligands demonstrate κ1O and κ2O,O′ terminal, as well as μ2-κ1O:κ1O'… read more here.
Keywords: structures mono; crystal structures; catalytic activity; neodymium ... See more keywords
Homocubane Chemistry: Synthesis and Structures of Mono- and Dicobaltaheteroborane Analogues of Tris- and Tetrahomocubanes
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DOI: 10.1021/acsomega.9b02568
Abstract: Room-temperature reactions between [Cp*CoCl]2 (Cp* = η5-C5Me5) and large excess of [BH2E3]Li (E = S or Se) led to the formation of homocubane derivatives, 1–7. These species are bimetallic tetrahomocubane, [(Cp*Co)2(μ-S)4(μ3-S)4B2H2], 1; bimetallic trishomocubane isomers,… read more here.
Keywords: homocubane chemistry; chemistry synthesis; structures mono; synthesis structures ... See more keywords