A “Push−Pull” Phosphasilene and Phosphagermene and Their Anion-Radicals
收藏NIAID Data Ecosystem2026-03-06 收录
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Phosphasilene 1a and phosphagermene 1b, featuring unprecedented substitution patterns (donors on Si or Ge and acceptor on P), were synthesized utilizing a one-step synthetic approach: direct coupling of dilithiosilane/dilithiogermane and dichlorophosphine. The structural features of both 1a and 1b based on their NMR and X-ray crystal data are discussed, as well as their one-electron reduction forming persistent phosphasilene and phosphagermene anion-radicals.
创建时间:
2016-02-26



