electron-donating groupとは 意味・読み方・使い方

In this novel light-emitting compound, a fluorine-bearing electron- attractive group is introduced into the coumarin skeleton and an electron- donating group is introduced into the benzene ring, thus the resulting compound emits Nile red light.例文帳に追加

クマリン骨格に、フッ素含有の電子吸引性基を導入すると共に電子供与基をベンゼン環に導入して成るナイルレッド系赤色発光化合物。 - 特許庁

The electron-donating compound for preparing a solid catalyst component for olefin polymerization is composed of a polymer having a polar group.例文帳に追加

極性基を有するポリマーからなるオレフィン重合用固体成分触媒調製用電子供与性化合物。 - 特許庁

The solid superacid catalyst is sulfated zirconia and the electron-donating group-containing derivative may be toluene.例文帳に追加

固体超強酸触媒が硫酸化ジルコニアであり、電子供与性基を有するベンゼン誘導体がトルエンであってもよい。 - 特許庁

The primary amine compound preferably has an electron-donating vinyl group and the compound having reactivity preferably contains electron-accepting vinyl groups.例文帳に追加

前記１級アミン化合物が電子供与性ビニル基を有する態様、前記反応性を有する化合物が、電子受容性ビニル基を含む態様等が好ましい。 - 特許庁

The new carbazole derivative fluorescence-luminescent substance is a compound of formula 1 [wherein A is an electron-donating group such as an alkyl group or the like; B is an electron-attractive group such as a group of formula 2 (wherein Z is H, cyano or an ester group, and at least one o them is cyano or an ester group)].例文帳に追加

式１の新規カルバゾール誘導体蛍光発光物質（式１中Ａはアルキル等の電子供与性基、Ｂは例えば式２で示される電子吸引性基。式２中ＺはＨ、シアノ基、エステル基であり少なくとも１つはシアノ基又はエステル基）。 - 特許庁

The fullerene compound is represented by formula (1) (wherein Fs are each independently fullerene or a fullerene derivative; Ms are each independently Co, Rh or Ir; Ws are each independently S or Se; and A is a tetravalent electron-donating group).例文帳に追加

下記一般式（１）で表されるフラーレン化合物、および、該フラーレン化合物を含む光電変換材料。 - 特許庁

Electron-donating substituent groups R_1, R_2, R_1', R_2' such as a methyl group are bonded to carbon atoms adjacent to the nitroxy radical.例文帳に追加

ニトロキシラジカルに隣接する炭素原子にはメチル基等の電子供与性置換基Ｒ_１、Ｒ_２、Ｒ_１′、Ｒ_２′が接続されている。 - 特許庁

In general formulas (1)-(3), R represents hydrogen, an electron attracting group or an electron donating group, R_1 represents hydrogen or an electron attracting group, and X represents any one selected from among fluorine, chlorine, bromine, iodine, and R_2COO (R_2 represents a methyl group for which fluorine may substitute).例文帳に追加

下記一般式（１）〜（３）中、Ｒは、水素、電子吸引基または電子供与基を表し、Ｒ_１は、水素または電子吸引基を表し、Ｘは、フッ素、塩素、臭素、ヨウ素およびＲ_２ＣＯＯ（Ｒ_２はフッ素で置換されていてもよいメチル基を表す）から選択されるいずれか１種を表す。 - 特許庁