Papers - MAWATARI Yasuteru

1. DevelopmentofCocrystalandCoamorphousSaltsofMoxifloxacin withArtificialSweetenerstoSuppressBitterness

   Peiwen Mo, Yuta Hatanaka, Saki Ohta, Yuzuki Nakayama, Yasuteru Mawatari, Shinya Yamanaka, Katsuhiko Minoura, Mitsunobu Doi, Hiromasa Uchiyama, Kazunori Kadota, and Yuichi Tozuka，Cryst. Growth Des.，vol.25，(p.4283 ～ 4294)，2025.06

   

2. Synthesis, properties, and chemical recyclability of aromatic polyesters using alkylamide diphenolic acid

   Sorato Omura, Sho Fukushima, Tsubasa Sakiyama, Tatsuki Morita, Mai Takase, Yoshiaki Yoshida, Tomoyuki Suzuki, Yasuteru Mawatari，European Polymer Journal，vol.235，Article Number:114048，2025.05

   

3. Enhanced polyhydroxyalkanoate biosynthesis by Cupriavidus sp. CY-1 utilizing CO2 under controlled non-explosive conditions.

   Y. C. Chang, M. V. Reddy, Y. Mawatari, O. Sarkar.，Chemosphere，(373)，(p.144181 ～ )，2025.02

   

4. Aromatic polyesters prepared using a diphenolic acid bearing long alkyl ester monomer: Synthesis, property, and mechanochemical hydrolysis

   Sorato Omura, Tomoyuki Suzuki, Shinya Yamanaka, Yasuteru Mawatari，Materials Today Communications，vol.41，(p.110325 ～ )，2024.09

   

5. Characterization of Ralstonia insidiosa C1 isolated from Alpine regions: Capability in polyhydroxyalkanoates degradation and production

   Y. C. Chang, M. V. Reddy, H. Suzuki, T. Terayama, Y. Mawatari, C. Seki, O. Sarkar，Journal of Hazardous Materials，(471)，(p.134348 ～ )，2024.04

   

6. Production of polyhydroxyalkanoates using sewage and cheese whey

   Young-Cheol Chang, M. Venkateswar Reddy, Yusei Tsukiori, Yasuteru Mawatari, DuBok Choi，Heliyon，2023.12

   

7. Mechanochemical Synthesis of Fragile Polymer: Synthesis of a Poly(phenylacetylene) Using a Ball-milling Approach

   Haruki Ikushima and Yasuteru Mawatari ，Chem. Lett. ，2023.04

   

8. Rate Control of Helix Oscillation of Poly(arylacetylene)s Achieved by Design of Side-Group Structures

   Yasuteru Mawatari, Muneki Oouchi, Yoshiaki Yoshida, Toshifumi Hiraoki, and Masayoshi Tabata，Macromolecules，vol.54，(16)，(p.7400 ～ 7408)，2021.08

   

9. Polyhydroxyalkanoates (PHA) production using single or mixture of fatty acids with Bacillus sp. CYR1: Identification of PHA synthesis genes

   M. Venkateswar Reddy, Ayumu Watanabe, Rui Onodera, Yasuteru Mawatari, Yusei Tsukiori, Atsushi Watanabe, Miran Kudou, Young-Cheol Chang，Bioresource Technology Reports，vol.11，(p.100483 ～ )，2020.06

   

10. Bacterial conversion of waste into polyhydroxybutyrate (PHB): A new T approach of bio-circular economy for treating waste and energy generation

    M. Venkateswar Reddy, Yasuteru Mawatari, Rui Onodera, Yuki Nakamura, Yuka Yajima, Young-Cheol Chang，Bioresource Technology Reports，vol.7，(p.100246)，2019.09

    

11. Microstructural Analysis of Superconducting Joint Fabricated Using CJMB Between Gd123-coated Conductors

    Xinzhe Jin, Yasuteru Mawatari, Toshihiro Kuzuya, Yusuke Amakai, Yoshinori Tayu, Naoki Momono, Shinji Hirai, Yoshinori Yanagisawa，IEEE Transactions on Applied Superconductivity，(p.1 ～ 3)，2019.04

    

12. Fabrication of 16-main-core RE123 split wire using inner split method

    Xinzhe Jin, Yasuteru Mawatari, Toshihiro Kuzuya, Yusuke Amakai, Yoshinori Tayu, Naoki Momono, Shinji Hirai, Yoshinori Yanagisawa, Hideaki Maeda，IEEE Transactions on Applied Superconductivity，vol.29，(5)，Article Number:6601304，2019.02

    

13. Methoxy-group control of helical pitch in stereoregular poly(2-ethynylmethoxynaphthalene) prepared by Rhodium complex catalyst

    Mawatari, Y.; Yoshida, Y.; Huang, K.; Tabata, M.，Polymers，vol.11，(p.94 ～ )，2019.01

    

14. Proposed Mechanism for the High-Yield Polymerization of Oxyethyl Propiolates with Rh Complex Catalyst using the Density Functional Theory Method

    Yoshida, Y.; Mawatari, Y.; Tabata, M.，Polymers，vol.11，(p.93 ～ )，2019.01

    

15. Biopolyester prepared using unsaturated betulin (betulinol) extracted from outer birch bark and dicarboxylic acid dichlorides and its thermal-induced crosslinking

    Okada, M.; Suzuki, K.; Mawatari, Y.; Tabata, M.，EUROPEAN POLYMER JOURNAL，vol.113，(p.12 ～ 17)，2019.01

    

16. Strictly Alternating Sequences When Copolymerizing Racemic and Chiral Acetylene Monomers with an Organo-Rhodium Catalyst

    Y. Yoshida, Y. Mawatari, T. Sasaki, T. Hiraoki, M. Wagner, K. Müllen, M. Tabata，Macromolecules，vol.50，(p.1291 ～ 1301)，2017.02

    

17. Mutual Conversion between Stretched and Contracted Helices and its External Stimuli Induced Drastic Colors and Geometrical Structures Changes of Substituted Polyacetylenes Prepared with an Organo-Rhodium Catalyst

    M. Tabata, Y. Mawatari, Y. Yoshida, T. Sasaki，Advances in Science and Technology，vol.97，(p.18 ～ 23)，2017.01

    

18. 混合気体から炭酸ガスの高選択的分離を目指した一置換ポリアセチレン膜の開発

    吉田嘉晃、馬渡康輝、田畑昌祥，化学工業，vol.68，(1)，(p.58 ～ 66)，2017.01

    

19. Emerging π-Conjugated Stretched and Contracted Helices and their Mutual Conversions of Substituted Polyacetylenes Prepared using an Organo-rhodium Catalyst

    M. Tabata, Y. Mawatari,，Polymer Reviews，vol.57，(p.65 ～ 88)，2017.01

    

20. Production of poly-3-hydroxybutyrate (P3HB) and poly(3-hydroxybutyrate-co-3-hydroxyvalerate) P(3HB-co-3HV) from synthetic wastewater using Hydrogenophaga palleronii

    M. Venkateswar Reddy, Yasuteru Mawatari, Yuka Yajima, Kohki Satoh, S. Venkata Mohan, Young-Cheol Chang，Bioresource Technology，vol.215，(p.155 ～ 162)，2016.09

    

21. Simple Primary Amino Amide Organocatalyst for Enantioselective Aldol Reactions of Isatins with Ketones

    Jo Kimura, Ummareddy Venkata Subba Reddy, Yoshihito Kohari, Chigusa Seki, Yasuteru Mawatari, Koji Uwai, Yuko Okuyama, Eunsang Kwon, Michio Tokiwa, Mitsuhiro Takeshita, Tatsuo Iwasa, Hiroto Nakano，European Journal of Organic Chemistry，vol.22，(p.3748 ～ 3756)，2016.08

    

22. Silyloxy Amino Alcohol Organocatalyst with Primary Amino Group for Enantioselective 1,3-Dipolar Cycloaddition of Nitrones to α,β-Unsaturated Aldehydes

    Otsuki, T.; Kumagai, J.; Kohari, Y.; Okuyama, Y.; Kwon, E.*; Seki, C.; Uwai, K.; Mawatari, Y.; Kobayashi, N.; Iwasa, T.; Tokiwa, M.; Takeshita, M.; Maeda, A.; Hashimoto, A.; Turuga, K.; Nakano, H.*，Eur. J. Org. Chem.，vol.33，(p.7292 ～ 7300)，2015.11

    

23. Mechanofluorochromism of 1-Alkanoylaminopyrenes

    Nagata, E.; Takeuchi, S.; Nakanishi, T.; Hasegawa, Y.; Mawatari, Y.; Nakano, H.*，ChemPhysChem，vol.16，(p.3038 ～ 3043)，2015.10

    

24. Configration and conformation of poly(3-carbazolylacetylene) including cis and trans radicals revealed by ESR spectroscopy

    Sasaki, T.; Mawatari, Y.; Tabata, M.，Polym. Chem.，vol.6，(p.8012 ～ 8018)，2015.09

    

25. Degradation and conversion of toxic compounds into useful bioplastics by Cupriavidus sp. CY-1: relative expression of the PhaC gene under phenol and nitrogen stress

    Reddy, M. V.; Yajima, Y.; Mawatari, Y.; Hoshino, T.; Chang, Y.-C.，Green Chem，vol.17，(p.4560 ～ 4569)，2015.07

    

26. Poly-3-hydroxybutyrate (PHB) production from alkylphenols, mono and poly-aromatic hydrocarbons using Bacillus sp. CYR1: A new strategy for wealth from waste

    Reddy, M. V.; Mawatari, Y.; Yajima, Y.; Seki, C.; Hoshino, T.; Chang, Y.-C.，BIORESOURCE TECHNOLOGY，vol.192，(p.711 ～ 717)，2015.06

    

27. Remarkably Stretched cis-transoid Helices Generated in Solid Phase and Solution of Poly(carbazole acetylene) Prepared Using an Organo-Rhodium Catalyst in Toluene

    Takahiro Sasaki, Yoshiaki Yoshida, Yasuteru Mawatari, and Masayoshi Tabata，Macromolecules，vol.48，(4)，(p.889 ～ 897)，2015.02

    

28. Solid Phase Helical and Crystal Structures of Poly(phenylacetylene)s with para-Oligo Ethylene Oxy Methylether Moieties Prepared with an Organorhodium Catalyst in Ethanol

    Mawatari, Y.; Yoshida, Y.; Motoshige, A.; Motoshige, R.; Sasaki, T.; Tabata, M.，Eur. Polym. J.，vol.57，(p.213 ～ 220)，2014.08

    

29. Structural Determination of Stretched Helix and Contracted Helix Having Yellow and Red Colors of Poly(2-ethynylnaphthalene) Prepared with a [Rh(norbornadiene)Cl]2-triethylamine Catalyst

    Yasuteru Mawatari, Asahi Motoshige, Yoshiaki Yoshida, Ranko Motoshige, Takahiro Sasaki, and Masayoshi Tabata，Polymer，vol.55，(p.2356 ～ 2361)，2014.04

    

30. アコーディオン伸縮振動するπ共役らせん高分子の合成とラセンピッチの制御

    吉田嘉晃、馬渡康輝、田畑昌祥，有機合成協会誌，vol.72，(p.292 ～ 302)，2014.03

    

31. Mutual Conversion between Stretched and Contracted Helices Accompanied by a Drastic Change in Color and Spatial Structure of Poly(phenylacetylene) Prepared with a [Rh(nbd)Cl]2-Amine Catalyst

    Motoshige, R.; Mawatari, Y.; Motoshige, A.; Yoshida, Y.; Sasaki, T.; Yoshimizu, H.; Suzuki, T.; Tsujita, Y.; Tabata, M.，Journal of Polymer Science Part A: Polymer Chemistry，vol.52，(p.752 ～ 759)，2013.12

    

32. Synthesis and Solid State Helix to Helix Rearrangement of Poly(phenylacetylene) Bearing n-Octyl Alkyl Side Chains

    Motoshige, A.; Mawatari, Y.; Yoshida, Y.; Motoshige, R.; Tabata, M.，Polymer Chemistry，vol.5，(p.971 ～ 978)，2013.09

    

33. Contracted Helix to Stretched Helix Rearrangement of an Aromatic Polyacetylene Prepared in n-Hexane with [Rh(norbornadiene)Cl]2-triethylamine Catalyst

    Motoshige, A.; Mawatari, Y. *; Motoshige, R.; Yoshida, Y.; Tabata, M.，Journal of Polymer Science Part A: Polymer Chemistry，vol.51，(p.5177 ～ 5183)，2013.09

    

34. Helix oscillation of polyacetylene esters detected by dynamic 1H NMR, IR, and UV-vis methods in solution

    Yoshiaki Yoshida, Yasuteru Mawatari, Asahi Motoshige, Ranko Motoshige, Toshifumi Hiraoki, Masayoshi Tabata，Polymer Chemistry，vol.4，(p.2982 ～ 2988)，2013.03

    

35. Accordion-like Oscillation of Contracted and Stretched Helices of Polyacetylenes Synchronized with the Restricted Rotation of Side Chains

    Yoshiaki Yoshida, Yasuteru Mawatari, Asahi Motoshige, Ranko Motoshige, Toshifumi Hiraoki, Manfred Wagner, Klaus Müllen, and Masayoshi Tabata，Journal ofAmerican Chemical Society，vol.135，(p.4110 ～ 4116)，2013.02

    

36. 疎水性芳香族ポリエステル中の水分子の役割

    山﨑 隆喜, 馬渡 康輝, 波川 啓土, 中野 博人, 田畑 昌祥，高分子論文集，vol.69，(p.511 ～ 519)，2012.09

    

37. 主鎖構造の非対称化による高耐熱かつ非晶性ポリアリレートの合成

    山﨑 隆喜, 竹中 康, 中嶋 宏紀, 馬渡 康輝, 中野 英之, 田畑 昌祥，高分子論文集，vol.69，(p.520 ～ 527)，2012.09

    

38. 末端封止ポリアリレート樹脂から耐熱・透明プラスチック光ファイバーの試作

    山﨑 隆喜, 西野 駐, 大塚 一彦, 竹中 康, 中嶋 宏紀, 馬渡 康輝, 田畑 昌祥，高分子論文集，vol.69，(p.274 ～ 282)，2012.06

    

39. Irreversible Helix Rearrangement from Cis-transoid to Cis-cisoid in Poly(p-n-hexyloxyphenylacetylene) Induced by Heat-treatment in Solid Phase

    Motoshige, A; Mawatari, Y; Yoshida, Y; Seki, C; Matsuyama, H; Tabata, M.，Journal of Polymer Science Part A: Polymer Chemistry，vol.50，(p.3008 ～ 3015)，2012.04

    

40. Cis and trans radicals generated in helical poly(propargyl acetate)s prepared using a [Rh(norbornadiene)Cl]2 catalyst

    Yoshiaki Yoshida, Yasuteru Mawatari, Chigusa Seki, Toshifumi Hiraoki, Haruo Matsuyama, and Masayoshi Tabata，polymer，vol.52，(p.646 ～ )，2011

    

41. Geometrical structures in solution and solid phase of poly(propargyl ester)s prepared by using a [Rh(norbornadiene)Cl]2-cocatalyst

    Yoshida, Y; Mawatari, Y; Seki, C; Hiraoki, T; Matsuyama, H; Tabata, M.，Polymer，vol.52，(p.3917 ～ 3924)，2011

    

42. Color changes caused by structures of stereoregular substituted polyacetylenes

    馬渡康輝、田畑昌祥，J. Jpn. Soc. Colour Mater，vol.82，(5)，(p.204 ～ 209)，2009.05

    

43. Organic Thin Film Transistors with Substituted Polyacetylenes Containing a Hetero Atom

    T. Imamura, Y. Mawatari, H. Fukuda, M. Tabata，e-journal of Surface Science and Nanotechnology，vol.7，(p.767 ～ 771)，2009

    

44. Geometrical Structures of Poly(haloalkyl propiolate)s Prepared with a [Rh(norbornadiene)Cl]2 Catalyst

    Sato, E.; Mawatari, Y.; Sadahiro, Y.; Yamada, B.; Tabata, M.; Kashiwaya, Y.，Polymer，vol.49，(p.1620 ～ 1628)，2008

    

45. Generation of Polyacetylene Sulfoxide Radicals Through Spin Migration from the Main-chain to the Sulfoxide Moiety in the Side-chain of Poly[p-(n-butylsulfoxide)phenylacetylene]Prepared with a [Rh(norbornadiene)Cl]2 Catalyst

    Huang, K.; Mawatari, Y.; Miyasaka, A.; Sadahiro, Y.; Tabata, M.; Kashiwaya, Y.，Polymer，vol.48，(p.6366 ～ 6373)，2007

    

46. Mechanochemical-Induced cis-to-trans Isomerization of Poly(2-Ethynyl-3-n-octylthiphene) Prepared with a Rh Complex Catalyst

    Miyasaka, A; Mawatari, Y.; Sone, T.; Tabata, M.，Polymer Degradationand Stability，vol.92，(p.253 ～ 259)，2007

    

47. Formation of Hydrotalcite in Aqueous Solutions and Intercalation of ATP by Anion Exchange

    H. Tamura, J. Chiba, M. Ito, T. Takeda, S. Kikkawa, Y. Mawatari and M. Tabata，Journal of Colloid And Interface Science，vol.300，(p.648 ～ 654)，2006

    

48. π-Conjugated Helical Nano-Columnar Polyacetylenes as Novel Color Controllable Materials

    M. Tabata, Y. Mawatari, T. Sone, A. Miyasaka, H. Kai, K. Orito and Y. Sadahiro，Macromolecular Symposia，vol.239，(p.7 ～ 12)，2006

    

49. Poly[(para-halogenated)phenylacetylene]s Prepared with a [Rh(norbornadiene)Cl]2 Catalyst: Syntheses and Structure Elucidation

    A. Miyasaka, T. Sone, Y. Mawatari, S. Setayesh, K. M&#252，Macromolecular Chemistry and Physics，vol.207，(p.1938 ～ 1944)，2006

    

50. A Novel Transparent Polyacetylene Bearing a Triphenylamine Moiety Prepared with a [Rh(norbornadiene)Cl]2 Catalyst

    A. Miyasaka, M. Nakamura, Y. Mawatari, K. Orito and M. Tabata，Macromolecular Symposia，vol.239，(p.13 ～ 20)，2006

    

51. Origin of the Color of π-Conjugated Columnar Polymers: Poly(p-n-octylthiophenyl)acetylene Prepared Using a [Rh(norbornadiene)Cl]2 Catalyst

    K. Huang, M. Tabata, Y. Mawatari, A. Miyasaka, E. Sato, Y. Sadahiro, Y. Kashiwaya and K. Ishii，Journal of Polymer Science Part A-Polymer Chemistry，vol.43，(p.2836 ～ 2850)，2005

    

52. Synthesis of sulfur atom-substituted poly(phenylacetylene) using Rh complex catalyst - Columnar formation and cis-to-trans isomerization

    K. Huang, M. Tabata, Y. Mawatari, A.Miyasaka, E. Sato, Y. Sadahiro and Y. Kashiwaya，Japanese Journal of Polymer Science and Technology，vol.62，(p.391 ～ 400)，2005

    

53. Copolymers of Phenylacetylene and p-Nitrophenylacetylene with Nonlinear Optical Properties: Further Insight on the Conformational Structure

    T. Sone, R. D'Amato, Y. Mawatari, M. Tabata, A. Furlani and M.V. Russo.，Journal of Polymer Science Part A-Polymer Chemistry，vol.42，(p.2365 ～ 2376)，2004

    

54. Pressure-induced Cis-to-trans Isomerization of Poly[(p-methylthiophenyl)acetylene]Prepared with a [Rh(norbornadiene)Cl]2 Catalyst- A Raman, UV-Vis, andESR Study

    K. Huang, Y. Mawatari, M. Tabata, T. Sone, A. Miyasaka and Y. Sadahiro，Macromolecular Chemistry and Physics，vol.205，(p.762 ～ 770)，2004