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1986•Chemistry LettersRequires access

Preparation of New Phthalocyanine Complexes of Yttrium(III) and Some Lanthanoid(III) Ions

Kuninobu Kasuga, Munenori Ando, Hideharu Morimoto, Mikio Isa

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Abstract

Abstract Phthalocyanine complexes of yttrium(III) and lanthanoid(III) ions, Pc3Ln2 (Pc = phthalocyanine anion, Ln = lanthanoid(III) cation) were prepared and characterized. A Q band undergoes a blue shift with a decrease in ionic radius of the lanthanoid(III) ions, while an X band undergoes a red shift.

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Abstract Phthalocyanine complexes of yttrium(III) and lanthanoid(III) ions, Pc3Ln2 (Pc = phthalocyanine anion, Ln = lanthanoid(III) cation) were prepared and characterized. A Q band undergoes a blue shift with a decrease in ionic radius of the lanthanoid(III) ions, while an X band undergoes a red shift.

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Available abstract

Abstract Phthalocyanine complexes of yttrium(III) and lanthanoid(III) ions, Pc3Ln2 (Pc = phthalocyanine anion, Ln = lanthanoid(III) cation) were prepared and characterized. A Q band undergoes a blue shift with a decrease in ionic radius of the lanthanoid(III) ions, while an X band undergoes a red shift.

Key concepts: Lanthanide, Chemistry, Ionic radius, Yttrium, Phthalocyanine, Ion, Inorganic chemistry, Lanthanide contraction

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