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Polynuclear rhodium complexes of phenothiazines: synthesis and characterization

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Summary

Polynuclear complexes of RHII and RHIII with fiveN-alkylphenothiazines as principal ligands have been prepared. The complexes were characterized by their elemental analyses, molar conductivities, and spectral data. The molecular formulae of the new complexes are as follows: [Rh3(PTZ)2(OH2)2Cl8]Cl, where PTZ=chlorpromazine or promethazine; [Rh3(EP)2(OH2)2Cl8][Rh(OH2)2Cl4], where EP=ethopropazine; [Rh4(TF)2(OH2)5Cl9]Cl·H2O, where TF=trifluoperazine; and [Rh2(TC)3(OH2)Cl6]. H2O, where TC=2-chlorophenothiazine. A tentative structure for each of the complexes is proposed.

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TMC 2627

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Made Gowda, N.M., Phyu, H.P. Polynuclear rhodium complexes of phenothiazines: synthesis and characterization. Transition Met. Chem. 17, 467–470 (1992). https://doi.org/10.1007/BF02910734

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