Anomalous 13C NMR chemical shifts of high-spin saddle shaped manganese(III) octaethyltetraphenylporphyrin complexes

Akira Ikezaki, Mikio Nakamura, Ru Jen Cheng

研究成果: Article査読

7 被引用数 (Scopus)

抄録

NMR spectra of highly saddled Mn(III) porphyrinates such as Mn(OETPP)(CD3OD)2+ have been measured. The extraordinarily upfield shifted meso-13C signals, which reach as much as -492 ppm at 298 K, are ascribed to the dx2-y2-a2u, dxy-a1u, and dπ-3eg interactions, the former two of which occur only when the porphyrin ring is saddled.

本文言語English
ページ(範囲)156-157
ページ数2
ジャーナルChemistry Letters
35
2
DOI
出版ステータスPublished - 2006 2月 5
外部発表はい

ASJC Scopus subject areas

  • 化学 (全般)

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