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首页> 外文期刊>Polyhedron: The International Journal for Inorganic and Organometallic Chemistry >Synthesis of intermediate sitting-atop complexes (i-SAT) from the reaction between free base meso-tetraarylporphyrins and phosphorus(III) chloride in solvent free media
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Synthesis of intermediate sitting-atop complexes (i-SAT) from the reaction between free base meso-tetraarylporphyrins and phosphorus(III) chloride in solvent free media

机译:在无溶剂介质中,由游离碱的内消旋四芳基卟啉与氯化磷(III)之间的反应合成中间坐位复合物(i-SAT)

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摘要

The reaction of meso-tetraarylporphyrins (H(2)tap) with phosphorus(III) chloride has been studied in the solid state. The reaction products are intermediate sitting-atop (i-SAT) complexes in which two pyrrole-nine nitrogen atoms of the porphyrins act as electron donors to the phosphorus(III) atoms and two protons on the pyrrole nitrogen atoms remain. These new complexes have been characterized by (H-1, P-31, C-13) NMR, FT-IR and UV-Vis spectroscopy, elemental analysis and electrical conductometry. (C) 2008 Published by Elsevier Ltd.
机译:介观四芳基卟啉(H(2)TAP)与氯化磷(III)的固态反应已进行了研究。反应产物是中间坐位(i-SAT)络合物,其中卟啉的两个吡咯-九个氮原子充当磷(III)原子的电子供体,并且在吡咯氮原子上保留两个质子。这些新的配合物已通过(H-1,P-31,C-13)NMR,FT-IR和UV-Vis光谱,元素分析和电导法表征。 (C)2008由Elsevier Ltd.发布

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