Synthesis and Crystal Structure of a Novel Ion-pair Complex of [Li（THF）4Nd（C8H8）2]·2THF-中国期刊网

摘要 ThereactionofNdCl3withlithiummethylnaphthalenein1:2moleratioinTHFgeneratesblackpowder.Thepowderreactswithcyclooctatetraene（COT）inTHFtoformthetitlecomplex.[Li（THF）4Nd（C8H8）2]·2THFcrystallizesinthemonoclinicspacegroupP2/cwithunit-celldimensionsa=1.7858（7）nm,h=1.3243（4）nm,c=1.8086（6）nm.β=106.52（4）°,V=4.10nm3andDc=1.268g/cm3forZ=4.F（000）=1660,R=0.0774,Rn=0.0733.Thecomplexconsistsofdiscreteion-pairandtwoTHFmoleculesadduct.Intheanion,theneodymiumatomiscoordinatedbytwoCOTrings.ThestructureofthecationshowsthatthelithiumatomisattachedwithTHFmoleculesonly.

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Synthesis and Crystal Structure of a Novel Ion-pair Complex of [Li（THF）4Nd（C8H8）2]·2THF

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Synthesis and Crystal Structure of a Novel Ion-pair Complex of [Li（THF）4Nd（C8H8）2]·2THF

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