研究実績
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ヘテロ元素に起因する弱い引力的相互作用の発見
- Conformational Analysis of Polymers: Methods and Techniques for Structure-Property Relationships and Molecular Design
- Yuji Sasanuma
John Wiley & Sons; Hoboken, New Jersey, USA (2023). - Conformational characteristics and conformation-dependent properties of poly(ε-caprolactone)
- Azumi Kawai, Naoki Hamamoto, and Yuji Sasanuma*
Physical Chemistry Chemical Physics 24, 11382-11394 (2022). - Correction to Configurational Statistics of Poly(cyclohexene carbonate)
- Naofumi Yoshida, Daisuke Aoki, and Yuji Sasanuma*
Macromolecules 53, 10299-10299 (2020). - Configurational Statistics of Poly(cyclohexene carbonate)
- Naofumi Yoshida, Daisuke Aoki, and Yuji Sasanuma*
Macromolecules 53, 9362-9374 (2020). - Structure-Property Relationships of Polymers, Unraveled by Molecular Orbital, RIS, and Periodic Density Functional Theory Calculations
- Yuji Sasanuma
In Modern Applications of Flory's ‘Statistical Mechanics of Chain Molecules' ; Tonelli, A. E., Patterson, G. D., Eds.; ACS Symposium Series Vol. 1356; American Chemical Society: American Chemical Society; Washington, DC; Oxford University Press; Oxford, UK, (2020). - Molecular Design of Aromatic Polythionoesters
- Yuji Sasanuma*, and Syuto Tanaka
ACS Omega 5, 3016-3029 (2020). - Crystal Structure of Butane-1,4-diyl bis-(furan-2-carboxylate)
- Mitsutoshi Hoshide, Hyuma Masu, and Yuji Sasanuma*
Acta Crystallogr., E 75, 872-874 (2019). - Thermal and Mechanical Properties of Poly(methylene oxide) Polymorphs Unraveled by Periodic Density Functional Theory
- Yuichiro Fukuda and Yuji Sasanuma*
Macromolecules 51, 8672-8680 (2018). - Crystalline Moduli of Polymers, Evaluated from Density Functional Theory Calculations under Periodic Boundary Conditions
- Taiga Kurita, Yuichiro Fukuda, Morihiro Takahashi, and Yuji Sasanuma*
ACS Omega 3, 4824-48353 (2018). - Crystal structures of 2-(Benzenecarbothioyloxy)ethyl benzenecarbothioate and 2-(Benzenecarbothioyloxy)ethyl benzoate
- Syuto Tanaka, Hyuma Masu, and Yuji Sasanuma*
Acta Crystallogr., Sect. E 73, 1430-1433 (2017). - Computational Design of Polymers: Poly(ester amide) and Polyurethane
- Yuichiro Fukuda, Kohei Miyamae, and Yuji Sasanuma*
RSC Advances 7, 38387-38398 (2017). - Solution Properties of Poly(N-methylethylene imine), a Highly Hydrophilic Polycation
- Yuichiro Fukuda, Daisuke Abe, Yuto Tanaka, Junichi Uchida, Nobuaki Suzuki, Tomohiro Miyai, and Yuji Sasanuma*
Polym. J. 48, 1065-1072 (2016); Journal Cover - Correction: Chemistry of aromatic polythioesters and polydithioesters
- Daisuke Abe, Yuichiro Fukuda and Yuji Sasanuma*
Polym. Chem. 7, 1682-1682 (2016). - Structure-property Relationships of Aromatic Polyamides and Polythioamides: Comparative Cconsideration with Those of Analogous Polyesters, Polythioesters and Polydithioesters
- Masayuki Nagasawa, Tatsuya Ishii, Daisuke Abe, and Yuji Sasanuma*
RSC Advances 5, 96611-96622 (2015). - Chemistry of Aromatic Polythioesters and Polydithioesters
- Daisuke Abe, Yuichiro Fukuda, and Yuji Sasanuma*
Polym. Chem. 6, 3131-3142 (2015). - N, N'-(Propane-1,3-diyl)dibenzothioamide
- Masayuki Nagasawa,Yuji Sasanuma,* and Hyuma Masu
Acta Crystallogr., Sect. E 70, o639 (2014). - Thermoresponsive Self-Assembly and Conformational Changes of Amphiphilic Monodisperse Short Poly(ethylene glycol)s in Water
- Nabanita Sadhukhan, Takahiro Muraoka,* Daisuke Abe, Yuji Sasanuma, Dwiky Rendra Graha Subekti, and Kazushi Kinbara*
Chem. Lett. 43, 1055-1057 (2014). (as a collaboration with Institute of Multidisciplinary Research for Advanced Materials, Tohoku University) - N, N'-(Ethane-1,2-diyl)dibenzothioamide
- Masayuki Nagasawa,Yuji Sasanuma,* and Hyuma Masu
Acta Crystallogr., Sect. E 70, o586 (2014). - Butane-1,4-diyl bis(benzenecarbodithioate)
- Daisuke Abe and Yuji Sasanuma*
Acta Crystallogr., Sect. E 69, o1636 (2013). - S,S'-Butane-1,4-diyl bis(benzenecarbothioate)
- Daisuke Abe and Yuji Sasanuma*
Acta Crystallogr., Sect. E 69, o1612 (2013). - 総合論文, 「高分子のab initio 統計力学による分子特性解析」
- 笹沼裕二
高分子論文集（特集＝新しい高分子・材料キャラクタリゼーション）, 69, 198-212 (2012). - Molecular Design, Synthesis and Characterization of Aromatic Polythioester and Polydithioester
- Daisuke Abe and Yuji Sasanuma*
Polym. Chem., 3, 1576-1587 (2012). - Poly(N-protected ethylene imine-alt-ethylene sulfide) Block to Functionalize Polymeric Materials
- Yoichi Hori, Na Pei, Ryota Kumagai, and Yuji Sasanuma*
Polym. Chem., 2, 2183-2185 (2011). - Ethane-1,2-diyl bis(benzenedithioate)
- Daisuke Abe, Yuji Sasanuma,* and Hiroyasu Sato
Acta Crystallogr., Sect. E 67, o961 (2011). - Predictive Elucidation of Conformational Characteristics and Configurational Properties of Poly(1-methylphosphirane) and Poly(1-phenylphosphirane) as a Molecular Design
- Yuji Sasanuma,* Yoko Ogawa, and Masanao Matsumoto
Phys. Chem. Chem. Phys., 12, 14619-146128 (2010). - 「弱い相互作用からみる高分子観の構築と分子設計」
- 笹沼裕二
未来材料, 9(4), 24－31 (2009). - Structure-Property Relationships of Polyselenoethers [-(CH2)ySe-]x (y = 1, 2, and 3) and Related Polyethers and Polysulfides
- Yuji Sasanuma,* Akinori Watanabe, and Kenta Tamura
J. Phys. Chem. B, 112, 9613-9624 (2008). - Conformational Characteristics and Configurational Properties of Poly(ethylene imine-alt-ethylene sulfide) and the Role of the Secondary Amine Group as a Junction of Attractive Interactions
- Yuji Sasanuma* and Ryota Kumagai
Macromolecules, 40, 7393-7399 (2007). - Conformational Characteristics and Configurational Properties of Poly(ethylene oxide-alt-ethylene sulfide)
- Yuji Sasanuma,* Shunsuke Asai, and Ryota Kumagai
Macromolecules, 40, 3488-3497 (2007). - Prediction of Structures, Properties, and Functions of Alternating Copolymers of Ethylene Imine and Ethylene Oxide as an Example of Molecular Design for Polymers
- Yuji Sasanuma,* Ryota Kumagai, and Kohji Nakata
Macromolecules, 39, 6752-6764 (2006). - The Attractive Gauche Effect of Ethylene Oxides
- Yuji Sasanuma* and Kentaro Sugita
Polym. J., 38, 983-988 (2006). - Conformational Characteristics of Poly(trimethylene sulfide) and Structure-Property Relationships of Representative Polysulfides and Polyethers
- Yuji Sasanuma* and Akinori Watanabe
Macromolecules, 39, 1646-1656 (2006). - 「高分子鎖の統計力学の新展開：反転－回転異性状態（IRIS）法とそのポリイミンの分子特性解析への応用」
- 笹沼裕二
高分子加工, 54, 531-535 (2005). - Conformational Analysis of Poly(trimethylene imine) and Poly(N-methyltrimethylene imine) by the Rotational Isomeric State Scheme with up to Fourth-Order Intramolecular Interactions
- Yuji Sasanuma,* Fumiko Teramae, Hiroki Yamashita, Ippei Hamano, and Satoshi Hattori
Macromolecules, 38, 3519-3532 (2005). - 「クーロン力，スピン－スピン結合，内部回転，分子力学，密度汎関数法」
- 笹沼裕二（高分子学会編）
高分子辞典 第3版, 朝倉書店, 2005. - Conformational Analysis of Poly(ethylene imine) and Its Model Compounds: Rotational and Inversional Isomerizations and Intramolecular and Intermolecular Hydrogen Bonds
- Yuji Sasanuma,* Satoshi Hattori, Shinichi Imazu, Satoshi Ikeda, Tomoyoshi Kaizuka, Takayuki Iijima, Misa Sawanobori, Muhammad A. Azam, Robert V. Law, and Joachim H. G. Steinke
Macromolecules, 37, 9169-9183 (2004). (as an international collaboration with Department of Chemistry, Imperial College. London, UK) - Intramolecular Interactions of Polyethers and Polysulfides, Investigated by NMR, Ab Initio Molecular Orbital Calculations, and Rotational Isomeric State Scheme: An Advanced Analysis of NMR Data
- Yuji Sasanuma
Annual Reports on NMR Spectroscopy Vol. 49; Web, G. A., Ed.; Academic Press (Elsevier Science): Oxford, UK, 2003; Chapter 5 (pp. 213-280). - Conformational Analysis of Poly(di-n-butylsilane), Poly(di-n-hexylsilane), and Poly(methyl-n-propylsilane) by a Rotational Isomeric State Scheme with Molecular Dynamics Simulations
- Yuji Sasanuma,* Haruhisa Kato, and Akira Kaito
J. Phys. Chem. B., 107, 11852-11860 (2003). - 「高分子計算機科学研究会」
- 笹沼裕二
高分子, 52, 193-193 (2003). - Conformational Analysis of Poly(propylene sulfide)
- Yuji Sasanuma,* Yugo Hayashi, Hiroki Matoba, Ikuko Touma, Hajime Ohta, Misa Sawanobori, and Akira Kaito
Macromolecules, 35, 8216-8226 (2002). - 「ポリエーテルが形成する弱い水素結合」
- 笹沼裕二
高分子加工, 51， 218-223 (2002). - Conformational Characteristics of Poly(ethylene sulfide) and Poly(ethylene oxide): Solvent Dependence of Attractive and Repulsive Gauche Effects
- Yuji Sasanuma,* Hajime Ohta, Ikuko Touma, Hiroki Matoba, Yugo Hayashi, and Akira Kaito
Macromolecules, 35, 3748-3761 (2002). - 「C－O…H－C水素結合によるジメチルエーテルの2量化」
- 笹沼裕二
高分子, 51, 452-425 (2002). - Conformational Analysis of Poly(methylene sulfide) and Its Model Oligomeric Model Compounds: Anomeric Effect and Electron Flexibility of Polythioacetal
- Misa Sawanobori, Yuji Sasanuma,* and Akira Kaito
Macromolecules, 34, 8321-8329 (2001). - Carbon-13 NMR Chemical Shifts of Dimeric Model Compounds of Poly(propylene oxide): A Proof of Existence of the (C-H)…O Attraction
- Yuji Sasanuma,* Taisuke Iwata, Yasukazu Kato, Haruhisa Kato, Takashi Yarita, Shinichi Kinugasa, and Robert V. Law
J. Phys. Chem. A, 105, 3277-3283 (2001). (as the international collaboration with National Institute of Materials and Chemical Research, Tsukuba and Department of Chemistry, Imperial College. London, UK, carried out partly during YS's stay in London) - Unperturbed Chain Dimensions of Poly(di-n-hexylsilane), Poly(methyl-n-propyl)silane, and Poly(di-n-butylsilane)
- Haruhisa Kato, Yuji Sasanuma,* Akira Kaito, Nobutaka Tanigaki, Yoshikazu Tanabe, and Shinichi Kinugasa
Macromolecules, 34, 262-268 (2001). (as a collaboration with National Institute of Materials and Chemical Research, Tsukuba) - 「電子受容体を末端にもつポリエチレンオキシドの分子内錯体形成」
- 笹沼裕二
高分子, 50, 548-548 (2001). - 「気相状態のポリエチレングリコール，ポリプロピレングリコール，ポリテトラメチレングリコールのコンホメーション」
- 笹沼裕二
高分子, 49, 791-791 (2000). - Conformational Characteristics of Poly(tetramethylene oxide)
- Robert V. Law and Yuji Sasanuma*
Macromolecules, 31, 2335-2342 (1998). - Nature of the Non-Bonded (C-H)…O Interaction of Ethers CH3O-(CH2)n-OCH3 (n = 4-8)
- Robert V. Law and Yuji Sasanuma*
J. Chem. Soc., Faraday Trans., 92, 4885-4888 (1996). - Conformational Analysis of Poly(propylene oxide) and Its Model Compound 1,2-Dimethoxypropane
- Yuji Sasanuma
Macromolecules, 28, 8629-8638 (1995). - Solvent Effect on the Conformation of 1,2-Dimethoxypropane
- Yuji Sasanuma
J. Phys. Chem., 98, 13486-13488 (1994). - 「ＡＢＣ型ブロック共重合体の新しい高次構造」
- 笹沼裕二
化学と工業, 46, 1751-1752 (1993). - 「立体規則性，分子量，融解熱と融解エントロピー，ガラス転移，自由体積，汎用高分子，X線回折法，密度法」
- 笹沼裕二（斉藤安俊，安部明廣編）
絵でみる工業材料事典－有機・高分子材料編, 日刊工業新聞社, 1992. - 13C-NMR Studies on Conformational Equilibria in Isopropyl Methyl Ether
- Kenzabu Tasaki, Yuji Sasanuma, Isao Ando, and Akihiro Abe*
Bull. Chem. Soc. Jpn., 57, 2391-2395 (1984).