Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/71124
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dc.contributor.authorChien, T.Y.en_US
dc.contributor.authorHsieh, H.Y.en_US
dc.contributor.authorChen, C.Y.en_US
dc.contributor.authorChen, J.H.en_US
dc.contributor.authorWang, S.S.en_US
dc.contributor.authorTung, J.Y.en_US
dc.date2009zh_TW
dc.date.accessioned2014-06-11T06:00:54Z-
dc.date.available2014-06-11T06:00:54Z-
dc.identifier.issn0277-5387zh_TW
dc.identifier.urihttp://hdl.handle.net/11455/71124-
dc.description.abstractThe crystal structures of N-o-hydroxybenzimido-meso-tetraphenylporphyrinatozinc(II) toluene solvate [Zn(N-NCO(o-OH)C6H4-tpp)center dot C6H5CH3; 4 center dot C6H5CH3], N-o-hydroxybenzimido-meso-tetraphenylporphyrinatonickel(II) chloroform solvate [Ni(N-NCO(o-OH)C6H4-tpp)center dot 0.6CHCl(3); 5 center dot 0.6 CHCl3], N-o-hydroxybenzimido-meso-tetraphenylporphyrinatocopper(II) toluene solvate [Cu(N-NCO(o-OH)C6H4-tpp)center dot C6H5CH3; 6.C6H5CH3] and N-o-oxido-benzimido-meso-tetraphenylporphyrinato(-kappa(4),N-1,N-2,N-3,N-5,kappa O-2) manganese (III) methylene chloride. methanol solvate [Mn(N-NCO(o-O)C6H4-tpp)center dot CH2Cl2 center dot MeOH; 8 center dot CH2Cl2 center dot MeOH] were established. The coordination sphere around Zn2+ ion in 4 center dot C6H5CH3, (or Ni2+ ion in 5-0.6 CHCl3 or Cu2+ ion in 6 center dot C6H5CH3) is a distorted square planar (DSP) whereas for Mn3+ in 8 center dot CH2Cl2 center dot MeOH, it is a distorted trigonal bipyramid (DTBP) with O(1). N(1) and N(3) lying in the equatorial plane for 8 center dot CH2Cl2 center dot MeOH. The g value of 8.27 measured from the parallel polarization of X-band EPR spectra at 293 K is consistent with the high-spin mononuclear manganese(III) (S = 2) in 8. The magnitude of axial (D) zero-field splitting (ZFS) for the mononuclear Mn(III) in 8 was determined approximately as 3.0 cm(-1) by the paramagnetic susceptibility measurements and conventional EPR spectroscopy. Crown Copyright (C) 2009 Published by Elsevier Ltd. All rights reserved.en_US
dc.language.isoen_USzh_TW
dc.relationPolyhedronen_US
dc.relation.ispartofseriesPolyhedron, Volume 28, Issue 18, Page(s) 3907-3914.en_US
dc.relation.urihttp://dx.doi.org/10.1016/j.poly.2009.09.009en_US
dc.subjectManganese porphyrinen_US
dc.subjectZero field splittingen_US
dc.subjectEPR spectraen_US
dc.subjectMagneticen_US
dc.subjectsusceptibilityen_US
dc.subjectmolecular-structureen_US
dc.subjectmagnetic-propertiesen_US
dc.subjectvalence statesen_US
dc.subjectelectronegativitiesen_US
dc.subjectmanganese(iii)en_US
dc.subjectmononuclearen_US
dc.subjectelementsen_US
dc.titleMetal complexes of tetradentate and pentadentate N-o-hydroxybenzamido-meso-tetraphenylporphyrin ligand: M(N-NCO(o-OH)C6H4-tpp) (M = Zn2+, Ni2+, Cu2+) and M '(N-NCO(o-O) C6H4-tpp) (M '= Mn3+) (tpp=5, 10, 15, 20-tetraphenylporphyrinate)en_US
dc.typeJournal Articlezh_TW
dc.identifier.doi10.1016/j.poly.2009.09.009zh_TW
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