JPH06102638B2 - Diacetylene polymer - Google Patents
Diacetylene polymerInfo
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- JPH06102638B2 JPH06102638B2 JP14608284A JP14608284A JPH06102638B2 JP H06102638 B2 JPH06102638 B2 JP H06102638B2 JP 14608284 A JP14608284 A JP 14608284A JP 14608284 A JP14608284 A JP 14608284A JP H06102638 B2 JPH06102638 B2 JP H06102638B2
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- alkyl group
- diacetylene
- butadiyne
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Description
【発明の詳細な説明】 (産業上の利用分野) 本発明は新規なジアセチレン重合体に関する。TECHNICAL FIELD The present invention relates to a novel diacetylene polymer.
(発明の背景) 一部のジアセチレン化合物は、結晶状態で重合して結晶
性ポリマーを生成する特異な化合物として知られてい
る。生成ポリマー(ポリジアセチレン)は、下記の2つ
の極限構造の共鳴混成体として表わされるπ供役高分子
であり、 主鎖の非局在π電子の大きな移動度や非線形分極を利用
した新しい電子材料素材として注目されている。しかし
ながら、固相重合可能なジアセチレン化合物は重合活性
な結晶状態を実現するために大きな非供役側鎖置換基を
有する場合が多い。そのため主鎖側あるいは主鎖−則鎖
間に電子的相互作用が不可能となり、高導電性をはじめ
高次の電気的、光学的機能の発現には至っていない。BACKGROUND OF THE INVENTION Some diacetylene compounds are known as unique compounds that polymerize in a crystalline state to form a crystalline polymer. The resulting polymer (polydiacetylene) is a π-donating polymer represented as a resonance hybrid of the following two limiting structures: It is attracting attention as a new material for electronic materials that utilizes the large mobility of delocalized π electrons in the main chain and nonlinear polarization. However, the solid-state-polymerizable diacetylene compound often has a large non-conversion side chain substituent in order to achieve a polymerization-active crystal state. Therefore, electronic interaction becomes impossible on the main chain side or between the main chain and the ruled chain, and high conductivity and high-order electrical and optical functions have not been developed.
一方、供役系側鎖として、置換フェニル基を有する重合
性ジアセチレン化合物としては、既にいくつかの報告例
(G.ウェグナー(G.Wegner)他、ピュア アプライト
ケミストリ(Pure Appl.Chem)第49巻、第443頁(1977
年);G.ウェグナー(G.Wegner)他、コロイド アンド
ポリマー サイエンス(coll.polym.sci.)第252巻、
第655頁(1974年)など)はあるが、重合性が極めて低
い場合や、置換基をわずかに変化させるだけで重合性が
失われるなどの欠点を有し、汎用的な分子設計法、合性
法はいまだに確立されていないのが現状である。On the other hand, as a polymerizable diacetylene compound having a substituted phenyl group as a side chain of a donor system, there are already some reported examples (G. Wegner, et al., Pure Aplite).
Chemistry (Pure Appl. Chem) Vol. 49, p. 443 (1977
G. Wegner et al., Colloid and Polymer Science (coll.polym.sci.) Volume 252,
Pp. 655 (1974)), but it has drawbacks such as extremely low polymerizability and loss of polymerizability by changing substituents slightly. The current status is that the sex law has not yet been established.
(発明の概要) 本発明は上記の点に鑑みなされたものであり、良好な固
相重合性を有し、かつ高次の電気的、光学的機能を発現
可能なジアセチレン重合体を提供することを目的とす
る。(Summary of the Invention) The present invention has been made in view of the above points, and provides a diacetylene polymer having good solid-phase polymerizability and capable of exhibiting high-order electrical and optical functions. The purpose is to
したがって、本発明によるジアセチレン重合体は、下記
の一般式、 L−H−A−C≡C−C≡C−A′−H′−L′ (ただし、Aはベンゼン、ナフタレン、アントラセン、
ピリジンのいずれか、Hは−NHCO−、−CONH−、−OCON
H−、−NHCOO−のいずれか、Lは炭素数7以上のアルキ
ル基または炭素数7以上のフッ素化アルキル基、A′は
ベンゼン、ナフタレン、アントラセン、ピリジンのいず
れか、H′は−NHCO−、−CONH−、−OCONH−、−NHCOO
−のいずれか、L′は炭素数7以上のアルキル基または
炭素数7以上のフッ素化アルキル基を示す。)で示され
るモノマーを重合したことを特徴とするものである。Therefore, the diacetylene polymer according to the present invention has the following general formula: L-H-A-C≡C-C≡C-A'-H'-L '(where A is benzene, naphthalene, anthracene,
Any of pyridine, H is -NHCO-, -CONH-, -OCON
H- or -NHCOO-, L is an alkyl group having 7 or more carbon atoms or a fluorinated alkyl group having 7 or more carbon atoms, A'is either benzene, naphthalene, anthracene or pyridine, and H'is -NHCO- , -CONH-, -OCONH-, -NHCOO
In any one of −, L ′ represents an alkyl group having 7 or more carbon atoms or a fluorinated alkyl group having 7 or more carbon atoms. ) Is a polymerized monomer.
本発明によるジアセチレン重合体を生成するモノマー
は、水素結合原子団(上記式中、H、H′、で示され
る)とその配向性を維持するための長鎖アルキル基(上
記式中、L、L′で示される)を導入することにより、
従来固相重合性が得られ難かった供芳香環置換ジアセチ
レン化合物に高い重合性を付与できる利点がある。The monomer for forming the diacetylene polymer according to the present invention includes a hydrogen bond atomic group (indicated by H and H'in the above formula) and a long chain alkyl group (L in the above formula) for maintaining its orientation. , L ') is introduced,
There is an advantage that high polymerizability can be imparted to the aromatic ring-substituted diacetylene compound, which has been difficult to obtain solid phase polymerity in the past.
さらに本発明によるジアセチレン重合体は、側鎖芳香環
(上記式中、A、A′で示される)と供役主鎖との強い
相互作用が可能であるため、導電性の面では高移動度化
や、ドーピング特性の向上、光学材料としては三次およ
び二次の非線形光学効果が期待され、有機電子材料の分
野での幅広い応用が可能である。Further, the diacetylene polymer according to the present invention is capable of strong interaction between the side chain aromatic ring (indicated by A and A'in the above formula) and the donor main chain, and thus has high mobility in terms of conductivity. It is expected to improve the degree of doping, improve doping characteristics, and have third-order and second-order nonlinear optical effects as optical materials, and can be widely applied in the field of organic electronic materials.
(発明の具体的説明) 本発明をさらに詳しく説明する。(Specific Description of the Invention) The present invention will be described in more detail.
本発明によるジアセチレン重合体は下記の一般式で表わ
されるモノマーを重合したものである。The diacetylene polymer according to the present invention is obtained by polymerizing a monomer represented by the following general formula.
L−H−A−C≡C−C≡C−A′−H′−L′ (ただし、Aはベンゼン、ナフタレン、アントラセン、
ピリジンのいずれか、Hは−NHCO−、−CONH−、−OCON
H−、−NHCOO−のいずれか、Lは炭素数7以上のアルキ
ル基または炭素数7以上のフッ素化アルキル基、A′は
ベンゼン、ナフタレン、アントラセン、ピリジンのいず
れか、H′は−NHCO−、−CONH−、−OCONH−、−NHCOO
−のいずれか、L′は炭素数7以上のアルキル基または
炭素数7以上のフッ素化アルキル基を示す。) 上記の一般式において、A、A′は芳香族または複素環
化合物のベンゼン、ナフタレン、アントラセン、ピリジ
ンを示す。また、L、L′は長鎖アルキル基、すなわち
ハイドロカーボン系、フルオロカーボン系アルキル基を
示し、いずれも炭素数7以上で顕著な重合促進効果があ
る。L-H-A-C≡C-C≡C-A'-H'-L '(where A is benzene, naphthalene, anthracene,
Any of pyridine, H is -NHCO-, -CONH-, -OCON
H- or -NHCOO-, L is an alkyl group having 7 or more carbon atoms or a fluorinated alkyl group having 7 or more carbon atoms, A'is either benzene, naphthalene, anthracene or pyridine, and H'is -NHCO- , -CONH-, -OCONH-, -NHCOO
In any one of −, L ′ represents an alkyl group having 7 or more carbon atoms or a fluorinated alkyl group having 7 or more carbon atoms. In the above general formula, A and A'represent benzene, naphthalene, anthracene and pyridine which are aromatic or heterocyclic compounds. L and L'represent a long-chain alkyl group, that is, a hydrocarbon-based or fluorocarbon-based alkyl group, both of which have a remarkable polymerization promoting effect with 7 or more carbon atoms.
本発明において、ジアセチレン両端の置換基は分子環の
パッキングを阻害するものでなければ、同一種類のもの
である必要はなく、下記に化学式(1)として示すよう
な分子も重合可能である。In the present invention, the substituents at both ends of the diacetylene need not be of the same type as long as they do not hinder the packing of molecular rings, and a molecule represented by the chemical formula (1) below can be polymerized.
式(1) 本発明に使用するモノマーの高い固相重合性はジアセチ
レンモノマーのパッキングを制御する−NHCO、−CONH、
−NHCOO、−OCONHの水素結合性原子団(式中のH、
H′)とその配向性を制御するための長鎖アルキル基の
相乗作用によって実現されるものである。Formula (1) The high solid state polymerizability of the monomers used in the present invention controls the packing of diacetylene monomers -NHCO, -CONH,
-NHCOO, -OCONH hydrogen-bonding atomic group (H in the formula,
It is realized by the synergistic action of H ′) and a long-chain alkyl group for controlling the orientation.
すなわち供役側鎖置換基として任意の構造の芳香環を有
する重合性ジアセチレン化合物の汎用的合成が可能にな
るとともに、その重合体である本発明のジアセチレン重
合体は主鎖間、主鎖−側鎖間の電荷移動相互作用に基づ
く特異な電気的光学的特性が期待され、従来にない新規
な電子材料素材として広く応用することができる。That is, a general-purpose synthesis of a polymerizable diacetylene compound having an aromatic ring having an arbitrary structure as a serving side chain substituent becomes possible, and the diacetylene polymer of the present invention, which is a polymer thereof, has an inter-main-chain, main-chain structure. -Unique electro-optical characteristics based on charge transfer interaction between side chains are expected, and it can be widely applied as a novel electronic material material that has never been seen before.
以下、本発明の実施例を説明する。Examples of the present invention will be described below.
(実施例) 以下に本発明に用いる重合性ジアセチレン化合物の合成
例および重合例について述べる。本発明はこれらの実施
例に限定されないのはもちろんである。(Example) Below, the synthesis example and polymerization example of the polymeric diacetylene compound used for this invention are described. Of course, the invention is not limited to these examples.
合成例1 1,3−ブタジイン−1,4−ビス(o−ステアロイルアニリ
ド)の合成。Synthesis Example 1 Synthesis of 1,3-butadiyne-1,4-bis (o-stearoylanilide).
(合成の径路および収率は下記に式2として、以下の合
成例および重合例とともにまとめて示す)。(Synthesis route and yield are shown below as Formula 2 together with the following Synthesis Examples and Polymerization Examples).
まず、o−ヨードアニリン(2.2g)とトリメチルシリル
アセチレン(1.2g)を脱水ジメチルアミン(30ml)に溶
解させ、この溶液をアルゴン置換後、二塩化ビス(トリ
フェニルホスフィン)パラジウム(140mg)とヨウ化第
一銅(10mg)を加え、30℃で撹拌した。First, o-iodoaniline (2.2 g) and trimethylsilylacetylene (1.2 g) were dissolved in dehydrated dimethylamine (30 ml), the solution was replaced with argon, and then bis (triphenylphosphine) palladium dichloride (140 mg) and iodide were added. Cuprous cuprate (10 mg) was added, and the mixture was stirred at 30 ° C.
反応後溶媒のジエチルアミンを減圧留去し、残渣をベン
ゼンで抽出し、ベンゼン−メチルシクロヘキサンより再
結晶した。After the reaction, the solvent diethylamine was distilled off under reduced pressure, the residue was extracted with benzene, and recrystallized from benzene-methylcyclohexane.
生成物は黄褐色針状の2−(o−アミノフェニル)トリ
メチルシリルアセチレンであり、収量は1.5gであった。The product was tan needle 2- (o-aminophenyl) trimethylsilylacetylene, and the yield was 1.5 g.
上記の化合物1.5gを20mlのメタノールに溶解してメタノ
ール溶液とした後、室温撹拌下に、1N−水酸化カリウム
水溶液(10ml)を加え、2時間反応させた。After dissolving 1.5 g of the above compound in 20 ml of methanol to give a methanol solution, 1N-potassium hydroxide aqueous solution (10 ml) was added with stirring at room temperature, and the mixture was reacted for 2 hours.
メタノールを減圧留去後、エーテルで抽出し、メチルシ
クロヘキサンより再結晶した。After distilling off methanol under reduced pressure, the residue was extracted with ether and recrystallized from methylcyclohexane.
生成物は橙色針状のo−アミノフェノールアセチレン
で、収量は0.8gであった。The product was o-aminophenol acetylene in the form of orange needles, and the yield was 0.8 g.
上記化合物0.8gを酢酸第二銅・一水和物(1.4g)を分散
したピリジン−メタノール(1:1,10ml)に加え、50℃で
90分反応させた。反応混和物を氷水に注ぎ析出した黄褐
色粉状物を取し、乾燥後ベンゼン−メチルシクロヘキ
サンより再結晶した。0.8 g of the above compound was added to pyridine-methanol (1: 1,10 ml) in which cupric acetate monohydrate (1.4 g) was dispersed, and the mixture was added at 50 ° C.
It was allowed to react for 90 minutes. The reaction mixture was poured into ice water, the precipitated yellowish brown powder was collected, dried and recrystallized from benzene-methylcyclohexane.
生成物は黄褐色針状の1,3−ブタジイン−1,4−ビス(o
−アミリン)であり、収量は0.6gであった。The product is a tan needle-shaped 1,3-butadiyne-1,4-bis (o
-Amylin) and the yield was 0.6 g.
上記化合物(0.4g)とトリエチルアミン(0.2g)を無水
エーテルに溶解させ、室温、撹拌下に塩化ステアリル
(1.2g)の無水エーテル溶液を30分滴下し、さらに一夜
反応させた。The compound (0.4 g) and triethylamine (0.2 g) were dissolved in anhydrous ether, and a solution of stearyl chloride (1.2 g) in anhydrous ether was added dropwise for 30 minutes at room temperature with stirring, and the mixture was further reacted overnight.
反応液を30℃に加熱し、不要のトリエチルアミン塩酸塩
を別した。液を冷却し、析出した結晶を取し、エ
ーテルで充分洗浄後、減圧乾燥した。収量は0.6gであっ
た。The reaction solution was heated to 30 ° C., and unnecessary triethylamine hydrochloride was separated. The liquid was cooled, the precipitated crystals were collected, thoroughly washed with ether, and dried under reduced pressure. The yield was 0.6 g.
この化合物の赤外線吸収スペクトルおよび1H−NMRスペ
クトルをそれぞれ第1図および第2図に示す。The infrared absorption spectrum and 1 H-NMR spectrum of this compound are shown in FIGS. 1 and 2, respectively.
合成例2 (a)1,3−ブタジイン−1,4−ビス(mステアロイルア
ニリド)の合成。Synthesis Example 2 (a) Synthesis of 1,3-butadiyne-1,4-bis (m stearoylanilide).
(b)1,3−ブタジイン−1−(o−ステアロイルアニ
リド)−4−(m−ステアロイルアニリド)の合成。(B) Synthesis of 1,3-butadiyne-1- (o-stearoylanilide) -4- (m-stearoylanilide).
(c)1,3−ブタジイン−1,4−ビス(o−安息香酸−N
−ヘプタデカニルアミド)の合成。(C) 1,3-Butadiyne-1,4-bis (o-benzoic acid-N
-Heptadecanylamide) synthesis.
(d)1,3−ブタジイン−1,4−ビス(o−(N−フェニ
ルカルバミド酸ヘプタデカニル))の合成。(D) Synthesis of 1,3-butadiyne-1,4-bis (o- (heptadecanyl N-phenylcarbamate)).
(e)1,3−ブタジイン−1,4−ビス(o−(N−フェニ
ルカルバミド酸フェニル))の合成。(E) Synthesis of 1,3-butadiyne-1,4-bis (o- (phenylphenylcarbamate)).
(f)1,3−ブタジイン−1,4−ビス(β−(N−ステロ
イルナフチルアミン))の合成。(F) Synthesis of 1,3-butadiyne-1,4-bis (β- (N-steroylnaphthylamine)).
(g)ビス(2−エチル−3−安息香酸−N−ヘプタデ
カニルアミド)の合成。(G) Synthesis of bis (2-ethyl-3-benzoic acid-N-heptadecanylamide).
(h)ビス(1−エチニル−2−(N−ヘプタデカニル
カルバミド酸アントラシル))の合成。(H) Synthesis of bis (1-ethynyl-2- (N-heptadecanylcarbamate anthracyl)).
(i)ビス(2−エチニル−3−(N−ステアロイルア
ミノ)ピリジン)の合成。(I) Synthesis of bis (2-ethynyl-3- (N-stearoylamino) pyridine).
以上の本発明による化合物の合成を合成例1と同様に行
なった。以下に合成径路および収率を合成例1とともに
示す。The above compound of the present invention was synthesized in the same manner as in Synthesis Example 1. The synthesis route and yield are shown below together with Synthesis Example 1.
合成例1 1,3−ブタジイン−1,4−ビス(o−ステアロイルアニリ
ド)の合成。Synthesis Example 1 Synthesis of 1,3-butadiyne-1,4-bis (o-stearoylanilide).
合成例2 (a)1,3−ブタジイン−1,4−ビス(mステアロイルア
ニリド)の合成。 Synthesis Example 2 (a) Synthesis of 1,3-butadiyne-1,4-bis (m stearoylanilide).
IR:1664cm-1(C=O伸縮) :3300cm-1(NH伸縮) (b)1,3−ブタジイン−1−(o−ステアロイルアニ
リド)−4−(m−ステアロイルアニリド)の合成。 IR: 1664 cm -1 (C = O stretching): 3300 cm -1 (NH stretching) (b) Synthesis of 1,3-butadiyne-1- (o-stearoylanilide) -4- (m-stearoylanilide).
IR(KBr) (c)1,3−ブタジイン−1,4−ビス(o−安息香酸−N
−ヘプタデカニルアミド)の合成。 IR (KBr) (c) 1,3-Butadiyne-1,4-bis (o-benzoic acid-N
-Heptadecanylamide) synthesis.
IR:1664cm-1(C=O伸縮) :3305cm-1(NH伸縮) (d)1,3−ブタジイン−1,4−ビス(o−(N−フェニ
ルカルバミド酸ヘプタデカニル))の合成。 IR: 1664 cm -1 (C = O stretching): 3305 cm -1 (NH stretching) (d) Synthesis of 1,3-butadiyne-1,4-bis (o- (heptadecanyl phenylcarbamate)).
IR:1700cm-1(C=O伸縮) :3310cm-1(NH伸縮) :1538cm-1(NH変角) (e)1,3−ブタジイン−1,4−ビス(o−(N−フェニ
ルカルバミド酸フェニル))の合成。 IR: 1700cm -1 (C = O stretching): 3310cm -1 (NH stretching): 1538cm -1 (NH bending) (e) 1,3-butadiyne-1,4-bis (o- (N-phenylcarbamide) Synthesis of acid phenyl)).
IR:1700cm-1(C=O伸縮) :3320cm-1(NH伸縮) :1540cm-1(NH変角) (f)1,3−ブタジイン−1,4−ビス(β−(N−ステロ
イルナフチルアミン))の合成。 IR: 1700 cm -1 (C = O expansion / contraction): 3320 cm -1 (NH expansion / contraction): 1540 cm -1 (NH bending) (f) 1,3-butadiyne-1,4-bis (β- (N-steroyl) Synthesis of naphthylamine)).
IR:1700cm-1(C=O伸縮) :3320cm-1(NH伸縮) :1540cm-1(NH変角) (g)ビス(2−エチル−3−安息香酸−N−ヘプタデ
カニルアミド)の合成。 IR: 1700 cm -1 (C = O stretching): 3320 cm -1 (NH stretching): 1540 cm -1 (NH bending) (g) of bis (2-ethyl-3-benzoic acid-N-heptadecanylamide) Synthetic.
IR:1638cm-1(C=O伸縮) :3306cm-1(NH伸縮) (h)ビス(1−エチニル−2−(N−ヘプタデカニル
カルバミド酸アントラシル))の合成。 IR: 1638 cm -1 (C = O stretching): 3306 cm -1 (NH stretching) (h) Synthesis of bis (1-ethynyl-2- (N-heptadecanylcarbamate anthracyl)).
IR:1700cm-1(C=O伸縮) :3320cm-1(NH伸縮) :1540cm-1(NH変角) (i)ビス(2−エチニル−3−(N−ステアロイルア
ミノ)ピリジン)の合成。 IR: 1700 cm -1 (C = O stretching): 3320 cm -1 (NH stretching): 1540 cm -1 (NH bending) (i) Synthesis of bis (2-ethynyl-3- (N-stearoylamino) pyridine).
IR:1700cm-1(C=O伸縮) :3320cm-1(NH伸縮) 重合例1 1,3−ブタジイン−1,4−ビス(o−アルカロイルアニリ
ド)の光固相重合。 IR: 1700 cm -1 (C = O stretching): 3320 cm -1 (NH stretching) Polymerization Example 1 Photosolid state polymerization of 1,3-butadiyne-1,4-bis (o-alkaloylanilide).
下記に示す式2のRがCH3−、CH3(CH2)6−、CH3(CH
2)16−、Ar−の場合の光固相重合性を比較した。In formula 2 shown below, R is CH3−, CH3 (CH2) 6−, CH3 (CH
2) The photo-solid-state polymerization properties of 16- and Ar- were compared.
上記4種類のジアセチレン化合物をそれぞれ15mmmolづ
つ石英板に挟み、加熱融解し、続いて室温まで冷却し
た。このようにして作製した試料に波長254nmの紫外線
を照射し、重合に伴うモノマー特性吸収の減少より重合
収率の経時変化を測定した。結果を第3図に示す。Each of the above-mentioned four kinds of diacetylene compounds was sandwiched between quartz plates by 15 mmol, heated and melted, and subsequently cooled to room temperature. The sample produced in this manner was irradiated with ultraviolet rays having a wavelength of 254 nm, and the change in the polymerization yield with time was measured by the decrease in the absorption of the monomer characteristics accompanying the polymerization. Results are shown in FIG.
重合例2 他の代表的ジアセチレン化合物についても同様にして光
重合を試み、その最終重合率から各化合物の固相重合性
を比較した。Polymerization Example 2 Photopolymerization was attempted in the same manner for other representative diacetylene compounds, and the solid-state polymerizability of each compound was compared from the final polymerization rate.
重合例1を含めて結果を表1に示す。The results including Polymerization Example 1 are shown in Table 1.
式2 重合性の評価: +++ 重合収率70%以上 ++ 40〜70% + >0〜40% − 重合不活性 (発明の効果) 以上説明したように、上記に示した重合性ジアセチレン
化合物は、水素結合性原子団とその配向性を維持するた
めに長鎖アルキル基を導入することにより、従来固相重
合性が得られ難かった供役芳香環置換ジアセチレン化合
物に高い重合性を付与できるという利点があり、その重
合体である本発明は側鎖芳香環と供役主鎖との強い相互
作用が可能であるため、導電性の面では高移動化やドー
ピング特性の向上、光学材料としては三次および二次の
非線形光学効果が期待され、有機電子材料の分野での幅
広い応用が可能である。Formula 2 Evaluation of polymerizability: +++ Polymerization yield 70% or more ++ 40 to 70% +> 0 to 40% -Polymerization inactivity (effect of the invention) As described above, the polymerizable diacetylene compound shown above is hydrogen. By introducing a long-chain alkyl group to maintain the bondable atomic group and its orientation, it is possible to impart high polymerizability to the donor aromatic ring-substituted diacetylene compound, which was difficult to obtain solid-phase polymerizability in the past. The present invention, which is a polymer thereof, is capable of strong interaction between the side chain aromatic ring and the donor main chain, and therefore has high mobility and improved doping characteristics in terms of conductivity, and has a tertiary structure as an optical material. Also, a second-order nonlinear optical effect is expected, and it can be widely applied in the field of organic electronic materials.
第1図は合成例1で示した1,3−ブタジイン−1,4ビス
(o−ステアロイルアニリド)の赤外線吸収スペクト
ル、第2図は上記化合物の1H−NMRスペクトル、第3図
は重合例1で述べた各重合性ジアセチレン化合物の光重
合率の経時変化を示すグラフである。1 is an infrared absorption spectrum of 1,3-butadiyne-1,4bis (o-stearoylanilide) shown in Synthesis Example 1, FIG. 2 is a 1 H-NMR spectrum of the above compound, and FIG. 3 is a graph showing the change over time in the photopolymerization rate of each polymerizable diacetylene compound described in 1. above.
フロントページの続き (51)Int.Cl.5 識別記号 庁内整理番号 FI 技術表示箇所 C08F 38/00 MPU // C09K 9/02 Continuation of the front page (51) Int.Cl. 5 Identification number Office reference number FI technical display area C08F 38/00 MPU // C09K 9/02
Claims (1)
ピリジンのいずれか、Hは−NHCO−、−CONH−、−OCON
H−、−NHCOO−のいずれか、Lは炭素数7以上のアルキ
ル基または炭素数7以上のフッ素化アルキル基、A′は
ベンゼン、ナフタレン、アントラセン、ピリジンのいず
れか、H′は−NHCO−、−CONH−、−OCONH−、−NHCOO
−のいずれか、L′は炭素数7以上のアルキル基または
炭素数7以上のフッ素化アルキル基を示す。)で示され
るモノマーを重合してなることを特徴とするジアセチレ
ン重合体。1. The following general formula: L-H-A-C≡C-C≡C-A'-H'-L '(where A is benzene, naphthalene, anthracene,
Any of pyridine, H is -NHCO-, -CONH-, -OCON
H- or -NHCOO-, L is an alkyl group having 7 or more carbon atoms or a fluorinated alkyl group having 7 or more carbon atoms, A'is either benzene, naphthalene, anthracene or pyridine, and H'is -NHCO- , -CONH-, -OCONH-, -NHCOO
In any one of −, L ′ represents an alkyl group having 7 or more carbon atoms or a fluorinated alkyl group having 7 or more carbon atoms. ) A diacetylene polymer obtained by polymerizing a monomer represented by
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14608284A JPH06102638B2 (en) | 1984-07-16 | 1984-07-16 | Diacetylene polymer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14608284A JPH06102638B2 (en) | 1984-07-16 | 1984-07-16 | Diacetylene polymer |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6160586A Division JP2514909B2 (en) | 1994-06-20 | 1994-06-20 | Polymerizable diacetylene compound |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6127934A JPS6127934A (en) | 1986-02-07 |
| JPH06102638B2 true JPH06102638B2 (en) | 1994-12-14 |
Family
ID=15399707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14608284A Expired - Fee Related JPH06102638B2 (en) | 1984-07-16 | 1984-07-16 | Diacetylene polymer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06102638B2 (en) |
-
1984
- 1984-07-16 JP JP14608284A patent/JPH06102638B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6127934A (en) | 1986-02-07 |
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