pi conjugationとは 意味・読み方・使い方

This functional organic thin film uses an organic silane compound expressed by a formula A-B-C-SiX^1X^2X^3, where A is a 1-15C monovalent aliphatic hydrocarbon group; B is an oxygen atom or a sulfur atom; C is a bivalent organic group showing pi-conjugation; and X^1-X^3 are each a group providing a hydroxide group by hydrolysis.例文帳に追加

式；Ａ−Ｂ−Ｃ−ＳｉＸ^１Ｘ^２Ｘ^３（Ａは炭素数１〜１５の１価脂肪族炭化水素基；Ｂは酸素原子または硫黄原子；Ｃはπ電子共役を示す２価の有機基；Ｘ^１〜Ｘ^３は加水分解により水酸基を与える基）の有機シラン化合物を用いた機能性有機薄膜。 - 特許庁