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Metalloporphyrincompoundshavebeenexten sivelystudiedinmanyfunctionalchemistryfields ,suchasphoto physicsandliquidcrystalqualitystud ies[1— 5] .Butthestudiesoflanthanideacetyl acetonatebenzoporphyrincomplexeswithmeso tetra alkylsub stituentsintheligand [L
Metalloporphyrincompoundshavebeenexten sivelystudiedinmany functionalchemistryfields, suchasphoto physicsandliquidcrystalqualitystudies [1-5] .Butthestudiesoflanthanideacetyl acetonatebenzoporphyrincomplexeswithmeso tetra alkylsubstituentsintheligand [L