1997 Fiscal Year Annual Research Report

二次元高分子組織体

Research Project

Project/Area Number	08246106
Research Institution	Kyushu University
Principal Investigator	国武豊喜九州大学, 工学部, 教授 (40037734)
Co-Investigator(Kenkyū-buntansha)	中嶋直敏長崎大学, 工学部, 教授 (80136530) 原田明大阪大学, 大学院・理学研究科, 助教授 (80127282) 宍戸昌彦岡山大学, 工学部, 教授 (60026268) 岡田鉦彦名古屋大学, 農学部, 教授 (20023103)
Keywords	高分子積層体 / 球状・ナノ組織体 / デンドリマ- / 超蛋白質 / ポリロタキサン / シクロデキストリン / フラーレン超薄膜
Research Abstract	(1)高分子の2次元組織化のための新しい手法として、重合吸着法を開発し、ポリピロールの均一薄膜を作成するとともに他のポリマーに対しても適用可能であることを示した。また、表面ゾル-ゲル法を利用して、酸化チタンとポリマーの交互積層化を実現した。(国武) (2)アルキル基を表面に有する疎水性デンドリマ-の頭部とポリサルコシン鎖の親水性尾部とからなるおたまじゃくし型のデンドリマ-を合成した。また、親水性の糖質が結合した半球と疎水性のアルキル基が結合した半球とからなる表面ブロックデンドリマ-も合成した。これらの両親媒性デンドリマ-の気液界面での集合体形成や低分子化合物のカプセル化についても検討した。(岡田) (3)ストレプトアビジンに光増感基としてのピレニル基と電子受容基としてのニトロフェニル基を部位特異的に導入し、その中での光誘起電子移動について検討した結果、蛋白質分子内で効率の良い電子移動を起こすには、結合に沿った電子移動が起こるように電子供与体と受容体を配置させるのが良いことが明かになった。(宍戸) (4)縮合系の高分子とシクロデキストリンとの相互作用について検討したところ、シクロデキストリンはポリエステルやポリアミドなど種々の高分子をその空洞内に取り込み、ポリロタキサン型の包接錯体を形成することが明らかになった。さらにこの錯体中ではポリマー鎖は容易に分解することがわかった。(原田) (5)α-シクロデキストリンを環状分子として用い、アゾベンゼン基とビオローゲン基をアルキル鎖で結合したロタキサン化合物を合成した。この化合物は、紫外光-可視光の交互照射により、光異性化反応を示した。これに伴い、包接しているα-シクロデキストリンは、アゾベンゼン基とアルキル鎖間を移動する光シャトル能を有することがわかった。(中嶋)

Research Products
(30 results)

All Other

All Publications (30 results)

[Publications] I.Ichinose et al: "A Surface Sol-Gel Process of TiO_2 and Other Metal Oxide Films with Molecular Precision" Chem.Mater.9(6). 1296-1298 (1997)
[Publications] T.Kunitake: "Specific recognition and two-dimensional organization of molecules at the air-water interface" Pure & Appl.Chem.69(9). 1999-2006 (1997)
[Publications] N.Kimizuka et al: "Deposition of Photo-generated Mixed-Valent Fe(II)-FeIII)Complexes At the Surface of Langmuir Monolayers" Surface Science. 386. 245-248 (1997)
[Publications] I.Ichinose et al: "Controlled Growth of Polypyrrole Thin Films by Polymerization Induced Adsorption" Chem.Lett.1998(1). 19-20 (1998)
[Publications] I.Ichinose et al: "Formation Process of Ultrathin Multilayer Films of Molybdenum Oxide By Alternate Adsorption of Octamolybdate and Linear Polycations" Langmuir.14(1). 187-192 (1998)
[Publications] M.Okada: "Synthesis of Glycopeptide Conjugates via Ring-Opening Polymerization of Sugar-Substituted α -Amino Acid N-Carboxyanhydrides(GlycoNCAs)" Proceedings of the Japan Academy. 73B(10). 205-209 (1997)
[Publications] K.Aoi: "Divergent/Convergent Joint Approach with Half-Protected Initiator Core to Synthesize Surface-Block Dendrimers" Macromolecules. 30(25). 8072-8074 (1997)
[Publications] K.Aoi: "Novel Amphiphilic Linear Polymer/Dendrimer Block Copolymer: Synthesis of Poly(2-methyl-2-oxazoline)-block-poly(amido amine)Dendrimer" Macromolecular Rapid Communication. 18(10). 945-952 (1997)
[Publications] K.Aoi: "Globular Carbohydrate Macromolecule"Sugar Balls"2.Synthesis of Mono(glycopeptide)-Persubstituted Dendrimers by Polymer Reaction with Sugar-Substituted α-Amino Acid N-Carboxyanhydrides(glycoNCAs)" Macromolecular Rapid Communication. 19(1). 5-12 (1998)
[Publications] K.Aoi: "Globular Carbohydrate Macromolecule"Sugar Balls"3."Radial-Growth Polymerization"of Sugar-Substituted α-Amino Acid N-Carboxyanhydrides(GlycoNCAs)with a Dendritic Initiator" Tetrahedron. 53(45). 15415-15427 (1997)
[Publications] M.Kuragaki: "Highly Efficient Energy Transfer from Tryptophans in Avidin Tetramer to Biotin-Linked Pyrenylalanine" Bull.Chem.Soc.Jpn.70(1). 261-265 (1997)
[Publications] M.Kira: "Synthesis and Redox Property of Polypeptides Containing L-Ferrocenylalanine" Chemistry Letters. 1997(1). 89-90 (1997)
[Publications] T.Matsubara: "Synthesis and Conformation of Poly(L-2-anthraquinonylalanine)" Macromolecules. 30(9). 2651-2656 (1997)
[Publications] H.Shinohara: "Electrochemical Properties of Poly(L-2-anthraquinonylalanine)" Macromolecules. 30(9). 2657-2661 (1997)
[Publications] M.Sisido: "Elemental Photoprocesses in Designed Chromophore Sequences on a-Helical Polypeptides" Advances in Photochemistry. 22. 197-228 (1997)
[Publications] A.Harada: "Preparation and Characterization of Inclusion Complexes of Cyclod extrins with Aliphatic Polyesters" Macromolecules. 30(23). 7115-7118 (1997)
[Publications] A.Harada: "Complex Formation of Poly(e-caprolactone)with Cyclodextrin" Macromol.Rapid Commun.18(7). 535-539 (1997)
[Publications] A.Harada: "Non-ionic[2]Rotaxanes Containing Methylated alpha-Cyclodextrins" J.Chem.Soc.,Chem.Commun.
[Publications] A.Harada: "Recognition of Alkyl Groups on a Polymer Chain by Cyclodextrins" Macromolecules. 30. 5181-5182 (1997)
[Publications] 原田明: "超分子ポリロタキサンの化学" 現代化学. 312. 26-31 (1997)
[Publications] N.Nakashima et al: "Design and Synthesis of Cyclodextrin-Based Rotaxanes and Polyrotaxanes" J.Incl.Phenomena in press.(1998)
[Publications] H.Murakami et al: "A Light-Driven Molecular Shuttle Based on a Rotaxane" J.Am.Chem.Soc.119. 7605-7606 (1997)
[Publications] N.Nakashima et al: "Design of a Lipid Bilayer Electrical Device.Strong Chemical Structure Dependence and Molecular Mechanisms on the Phase Transition-Dependent Electrical Impedance Responses of the Device in Air" J.Phys.Chem.101. 215-220 (1997)
[Publications] Y.Deguchi et al: "pH-Modulated Vectorial Electron Transfer Reactions at a Self-Assembled Monolayer" Bull.Chem.Soc.Jpn.70. 767-770 (1997)
[Publications] M.Tominaga et al: "Tuning of Lipid Bilayer Fluidity Regulates Mediated Electron Transfer Reactions of Glucose Oxidase Immobilized on Lipid Bilayer Films on an Electrode" Bioelectrochem.Bioenerg.42. 59-62 (1997)
[Publications] 宍戸昌彦ほか 27名: "季刊化学総説「超分子をめざす化学」" 日本化学学会編、社会出版センター, 241 (1997)
[Publications] A.Harada: "NATO Ady.Ser.,"Modular Chemistry"" Kluwer, 450(p.361-370) (1997)
[Publications] A.Harada: "Adv.Polym.Sci.," Springer, 200(141-191) (1997)
[Publications] 中嶋直敏: "最新の分離;検出法-原理から応用まで-" (株)エヌ・ティー・エス, 1063 (1997)
[Publications] 中嶋直敏: "“LB膜"、表面技術便覧印刷中" 日刊工業新聞社, (1998)

1997 Fiscal Year Annual Research Report

二次元高分子組織体

Principal Investigator

国武 豊喜 九州大学, 工学部, 教授 (40037734)

Research Products

[Publications] I.Ichinose et al: "A Surface Sol-Gel Process of TiO_2 and Other Metal Oxide Films with Molecular Precision" Chem.Mater.9(6). 1296-1298 (1997)

[Publications] T.Kunitake: "Specific recognition and two-dimensional organization of molecules at the air-water interface" Pure & Appl.Chem.69(9). 1999-2006 (1997)

[Publications] N.Kimizuka et al: "Deposition of Photo-generated Mixed-Valent Fe(II)-FeIII)Complexes At the Surface of Langmuir Monolayers" Surface Science. 386. 245-248 (1997)

[Publications] I.Ichinose et al: "Controlled Growth of Polypyrrole Thin Films by Polymerization Induced Adsorption" Chem.Lett.1998(1). 19-20 (1998)

[Publications] I.Ichinose et al: "Formation Process of Ultrathin Multilayer Films of Molybdenum Oxide By Alternate Adsorption of Octamolybdate and Linear Polycations" Langmuir.14(1). 187-192 (1998)

[Publications] M.Okada: "Synthesis of Glycopeptide Conjugates via Ring-Opening Polymerization of Sugar-Substituted α -Amino Acid N-Carboxyanhydrides(GlycoNCAs)" Proceedings of the Japan Academy. 73B(10). 205-209 (1997)

[Publications] K.Aoi: "Divergent/Convergent Joint Approach with Half-Protected Initiator Core to Synthesize Surface-Block Dendrimers" Macromolecules. 30(25). 8072-8074 (1997)

[Publications] K.Aoi: "Novel Amphiphilic Linear Polymer/Dendrimer Block Copolymer: Synthesis of Poly(2-methyl-2-oxazoline)-block-poly(amido amine)Dendrimer" Macromolecular Rapid Communication. 18(10). 945-952 (1997)

[Publications] K.Aoi: "Globular Carbohydrate Macromolecule"Sugar Balls"2.Synthesis of Mono(glycopeptide)-Persubstituted Dendrimers by Polymer Reaction with Sugar-Substituted α-Amino Acid N-Carboxyanhydrides(glycoNCAs)" Macromolecular Rapid Communication. 19(1). 5-12 (1998)

[Publications] K.Aoi: "Globular Carbohydrate Macromolecule"Sugar Balls"3."Radial-Growth Polymerization"of Sugar-Substituted α-Amino Acid N-Carboxyanhydrides(GlycoNCAs)with a Dendritic Initiator" Tetrahedron. 53(45). 15415-15427 (1997)

[Publications] M.Kuragaki: "Highly Efficient Energy Transfer from Tryptophans in Avidin Tetramer to Biotin-Linked Pyrenylalanine" Bull.Chem.Soc.Jpn.70(1). 261-265 (1997)

[Publications] M.Kira: "Synthesis and Redox Property of Polypeptides Containing L-Ferrocenylalanine" Chemistry Letters. 1997(1). 89-90 (1997)

[Publications] T.Matsubara: "Synthesis and Conformation of Poly(L-2-anthraquinonylalanine)" Macromolecules. 30(9). 2651-2656 (1997)

[Publications] H.Shinohara: "Electrochemical Properties of Poly(L-2-anthraquinonylalanine)" Macromolecules. 30(9). 2657-2661 (1997)

[Publications] M.Sisido: "Elemental Photoprocesses in Designed Chromophore Sequences on a-Helical Polypeptides" Advances in Photochemistry. 22. 197-228 (1997)

[Publications] A.Harada: "Preparation and Characterization of Inclusion Complexes of Cyclod extrins with Aliphatic Polyesters" Macromolecules. 30(23). 7115-7118 (1997)

[Publications] A.Harada: "Complex Formation of Poly(e-caprolactone)with Cyclodextrin" Macromol.Rapid Commun.18(7). 535-539 (1997)

[Publications] A.Harada: "Non-ionic[2]Rotaxanes Containing Methylated alpha-Cyclodextrins" J.Chem.Soc.,Chem.Commun.

[Publications] A.Harada: "Recognition of Alkyl Groups on a Polymer Chain by Cyclodextrins" Macromolecules. 30. 5181-5182 (1997)

[Publications] 原田明: "超分子ポリロタキサンの化学" 現代化学. 312. 26-31 (1997)

[Publications] N.Nakashima et al: "Design and Synthesis of Cyclodextrin-Based Rotaxanes and Polyrotaxanes" J.Incl.Phenomena in press.(1998)

[Publications] H.Murakami et al: "A Light-Driven Molecular Shuttle Based on a Rotaxane" J.Am.Chem.Soc.119. 7605-7606 (1997)

[Publications] N.Nakashima et al: "Design of a Lipid Bilayer Electrical Device.Strong Chemical Structure Dependence and Molecular Mechanisms on the Phase Transition-Dependent Electrical Impedance Responses of the Device in Air" J.Phys.Chem.101. 215-220 (1997)

[Publications] Y.Deguchi et al: "pH-Modulated Vectorial Electron Transfer Reactions at a Self-Assembled Monolayer" Bull.Chem.Soc.Jpn.70. 767-770 (1997)

[Publications] M.Tominaga et al: "Tuning of Lipid Bilayer Fluidity Regulates Mediated Electron Transfer Reactions of Glucose Oxidase Immobilized on Lipid Bilayer Films on an Electrode" Bioelectrochem.Bioenerg.42. 59-62 (1997)

[Publications] 宍戸昌彦 ほか 27名: "季刊化学総説「超分子をめざす化学」" 日本化学学会編、社会出版センター, 241 (1997)

[Publications] A.Harada: "NATO Ady.Ser.,"Modular Chemistry"" Kluwer, 450(p.361-370) (1997)

[Publications] A.Harada: "Adv.Polym.Sci.," Springer, 200(141-191) (1997)

[Publications] 中嶋直敏: "最新の分離;検出法-原理から応用まで-" (株)エヌ・ティー・エス, 1063 (1997)

[Publications] 中嶋直敏: "“LB膜"、表面技術便覧 印刷中" 日刊工業新聞社, (1998)

国武豊喜九州大学, 工学部, 教授 (40037734)

[Publications] 宍戸昌彦ほか 27名: "季刊化学総説「超分子をめざす化学」" 日本化学学会編、社会出版センター, 241 (1997)

[Publications] 中嶋直敏: "“LB膜"、表面技術便覧印刷中" 日刊工業新聞社, (1998)