Extrusion of boron(III) subporphyrin from meso-heptakis(pentafluorophenyl) [32]heptaphyrin upon cooperative CuII and BIII metalation

Shohei Saito, Kil Suk Kim, Zin Seok Yoon, Dongho Kim, Atsuhiro Osuka

Research output: Contribution to journalArticle

55 Citations (Scopus)

Abstract

(Chemical Equation Presented) An uneven split: Cooperative CuII and BIII metalation of meso-heptakis(pentafluorophenyl)[32] heptaphyrin (1) triggers an extrusion reaction to produce BIII meso-tris(pentafluorophenyl)[14]subporphyrin (2) along with a CuII porphyrin (3-Cu). Subporphyrin 2 exhibits unique optical properties that reflect the rotational restriction of its electron-withdrawing substituents.

Original languageEnglish
Pages (from-to)5591-5593
Number of pages3
JournalAngewandte Chemie - International Edition
Volume46
Issue number29
DOIs
Publication statusPublished - 2007 Aug 1

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Chemistry(all)

Fingerprint Dive into the research topics of 'Extrusion of boron(III) subporphyrin from meso-heptakis(pentafluorophenyl) [32]heptaphyrin upon cooperative Cu<sup>II</sup> and B<sup>III</sup> metalation'. Together they form a unique fingerprint.

  • Cite this