List of Publications

  1. K. Kurosawa, W. Kanomata, S. Konnno, G. Seong, S. Kondo, T. Naka, T. Adschiri, and T. Togashi
    Relationship of the thermal decomposition temperature and formate ion structure in amine-copper formate complex: FTIR spectrum reveals the decomposition temperature of copper formate moiety
    Mater. Trans., in press.

  2. T. Mimuro, A. Yoshida, K. Kamo, M. Hirasawa, and S. Kondo
    Highly soluble bisurea derivatives for anion recognition
    Org. Biomol. Chem., 21, 5281 (2023).
    https://doi.org/10.1039/D3OB00802A

  3. S. Kondo, S. Abe, and H. Katagiri
    Synthesis and photophysical properties of cyclosiloxanes with substituted naphthyl groups
    Dyes Pigm., 217, 111394 (2023).
    https://doi.org/10.1016/j.dyepig.2023.111394

  4. S. Abe and S. Kondo
    Fluorescene sensing of anions by silanediols bearing substituted naphthyl gruops
    ChemPlusChem, 88, e202300006 (2023).
    https://doi.org/10.1002/cplu.202300006

  5. S. Kondo, M. Ito, H. Ogawa, W. Fujiwara, and H. Katagiri
    Synthesis and characterization of cyclotri- and tetrasiloxanes with pyrenyl groups
    ACS Omega, 48, 44398 (2022).
    https://doi.org/10.1021/acsomega.2c06076

  6. S. Kondo, N. Okada, S. Abe, R. Tanaka, M. Yamamura, and M. Unno
    Anion recognition by silanetriol in acetonitrile
    Org. Biomol. Chem., 20, 8925 (2022).
    https://doi.org/10.1039/D2OB01596J

  7. S. Kondo and J. Iioka
    Isophthalamide bearing 1-pyrenylethynyl group as a highly fluorescent hydrogen bond motif for anion receptors
    Tetrahedron Lett., 82, 153406 (2021).
    https://doi.org/10.1016/j.tetlet.2021.153406

  8. Y. Kayaba, K. Hojo, K. Ono, M. Shizaki, K. Kanaizuka, S. Kondo, M. Kurihara, M. Mitsuishi, and J. Matsui
    Visible multi-color electrochromism by tailor-made color mixing at one electrode
    Jpn. J. Appl. Phys., 59, 091006 (2020).
    https://doi.org/10.35848/1347-4065/abb034

  9. K. Osawa, H. Tagaya, and S. Kondo
    Naked eye detection of anions by 2,2'-bianthracene derivative bearing urea groups in various organic solvents
    Chem. Lett., 49, 290-294 (2020).
    https://doi.org/10.1246/cl.190924

  10. K. Osawa, H. Tagaya, and S. Kondo
    Induced circular dichroism of achiral cyclic bisurea via hydrogen bonds with chiral carboxylates
    J. Org. Chem., 84, 6623-6630 (2019).
    https://doi.org/10.1021/acs.joc.9b00073

  11. J. W. Attard, K. Osawa, Y. Guan, J. Hatt, S. Kondo, A. Mattson
    Silanediol anion binding and enantioselective catalysis
    Synthesis, 51, 2107-2115 (2019).
    https://doi.org/10.1055/s-0037-1612217

  12. S. Kondo, Y. Nakadai, M. Unno
    Recognition of dicarboxylates in aqueous acetonitrile by a dinuclear zinc(II) complex of 2,2'-binaphthalene-based receptor
    Supramol. Chem., 31, 9-18 (2019).
    https://doi.org/10.1080/10610278.2018.1522445

  13. Y. Kayaba, K. Hojyo, K. Ono, M. Ishizaki, K. Kanaizuka, S. Kondo, M. Kurihara, M. Mitsuishi, and J. Matsui
    Electrochemical charge storage using layer-by-layer deposited film composed of redox polymer and inorganic nanoporticle
    J. Photopolym. Sci. Technol., 31, 349-352 (2018).
    https://doi.org/10.2494/photopolymer.31.349

  14. S. Kondo, K. Sato, Y. Matsuta, and K. Osawa
    Chiral recognition of anions by fluorescence tetraamide-based receptors bearing hydroxy groups from L-serine and L-threonine residues
    Bull. Chem. Soc. Jpn., 91, 875-881 (2018).
    https://doi.org/10.1246/bcsj.20180028

  15. S. Kondo, K. Endo, J. Iioka, K. Sato, and Y. Matsuta
    UV-vis and fluorescence detection by receptors based on an isophthalamide bearing a phenylethynyl group
    Tetrahedron Lett., 58, 4115-4118 (2017).
    https://doi.org/10.1016/j.tetlet.2017.09.043

  16. A. Satake, Y. Ishizawa, H. Katagiri, and S. Kondo
    Chloride selective macrocyclic bisurea derivatives with 2,2'-binaphthalene moieties as spacers
    J. Org. Chem., 81, 9848-9857 (2016).
    https://doi.org/10.1021/acs.joc.6b01959

  17. A. M. Hardman-Baldwin, M. D. Visco, J. M. Wieting, C. Stern, S. Kondo, and A. E. Mattson
    Silanediol-catalyzed chromenone functionalization
    Org. Lett., 18, 3766-3769 (2016).
    https://doi.org/10.1021/acs.orglett.6b01783

  18. S. Kondo and Y. Matsuta
    Ratiometric sensing of anions by tetraamide-based receptors bearing hydroxy groups from serine and threonine residues
    Tetrahedron Lett., 57, 1113-1116 (2016).
    https://doi.org/10.1016/j.tetlet.2016.01.097

  19. S. Kondo, Y. Taguchi, and Y. Bie
    Solvent dependent intramolecular excimer emission of di(1-pyrenyl)silane and di(1-pyrenyl)methane derivatives
    RSC Advances, 5, 5846-5849 (2015).
    https://doi.org/10.1039/c4ra12153h

  20. S. Kondo, Y. Nakadai, and M. Unno
    Pyrophosphate selective recognition by a Zn2+ complex of a 2,2'-binaphthalene derivative bearing di(2-pyridylmethyl)aminomethyl groups in aqueous solution
    RSC Advances, 4, 27140-27145 (2014).
    https://doi.org/10.1039/c4ra01941e

  21. M. Yamamura, S. Kondo, and M. Unno
    Ion pair recognition of ditopic receptor bearing silanol groups as anion recognition sites and a 2,2'-bipyridine moiety as a metal-coordination site
    Tetrahedron Lett., 55, 646-649 (2014).
    https://doi.org/10.1016/j.tetlet.2013.11.096

  22. S. Kondo and R. Takai
    Selective detection of dihydrogen phosphate anion by fluorescence change with tetraamide-based receptors bearing isoquinolyl and quinolyl moieties
    Org. Lett., 15, 538-541 (2013).
    https://doi.org/10.1021/ol3033626

  23. S. Kondo Y. Bie, and M. Yamamura
    Ratiometric fluorescence detection of anions by silanediol-based receptors bearing anthryl and pyrenyl groups
    Org. Lett., 15, 520-523 (2013).
    https://doi.org/10.1021/ol303332k

  24. S. Kondo, N. Watanabe, F. Takahashi, N. Takeda, and M. Unno
    Synthesis and photophysical properties of 2,2’-binaphthalene-based receptor bearing trimethylsilyl groups to improve the solubility
    J. Incl. Phenom. Macrocycl. Chem., 75, 31-38 (2013).
    https://doi.org/10.1007/s10847-012-0142-8

  25. Y. Mikata, T. Fujimoto, N. Imai, and S. Kondo
    Differentiation of oxygen atom chirality in copper(II) complexes with dipicolylamine (DPA)-derived ligands
    Eur. J. Inorg. Chem., 4310-4317 (2012).
    https://doi.org/10.1002/ejic.201200521

  26. S. Kondo, S. Nakajima, and M. Unno
    Ratiometric fluorescence detection of anions by an amide-based receptor bearing pyrenyl groups
    Bull. Chem. Soc. Jpn, 85, 698-700 (2012).
    https://doi.org/10.1246/bcsj.20120054

  27. S. Kondo, H. Sonoda, T. Katsu, and M. Unno
    Improvement of solubility of 2,2'-binaphthalene derivatives bearing urea groups as anion receptors and their application to a chloride selective electrode
    Sens. Actuators B, 160, 684-690 (2011).
    https://doi.org/10.1016/j.snb.2011.08.048

  28. Y. Mikata, T. Fujimoto, T. Fujiwara, and S. Kondo
    Intramolecular ether oxygen coordination in the zinc complexes with dipicolylamine (DPA)-derived ligands
    Inorg. Chim. Acta, 370, 420-426 (2011).
    https://doi.org/10.1016/j.ica.2011.02.022

  29. S. Kondo, M. Nagamine, S. Karasawa, M. Ishihara, M. Unno, and Y. Yano
    Anion recognition by 2,2'-binaphthalene derivatives bearing urea and thiourea groups at 8- and 8'-positions by UV-vis and fluorescence spectroscopies
    Tetrahedron, 67, 943-950 (2011).
    https://doi.org/10.1016/j.tet.2010.12.004

  30. S. Kondo, T. Takahashi, Y. Takiguchi, and M. Unno
    Synthesis and photophysical properties of a 2,2'-bianthracene-based receptor bearing two aza-15-crown-5 ethers for naked-eye detection of barium ion
    Tetrahedron Lett., 52. 453-457 (2011).
    https://doi.org/10.1016/j.tetlet.2010.11.091

  31. S. Kondo
    Anion recognition by 2,2'-binaphthalene bearing imidazolium groups in MeCN
    Supramol. Chem., 23, 29-36 (2011).
    https://doi.org/10.1080/10610278.2010.506554

  32. S. Kondo, Y. Kobayashi, and M. Unno
    Anion recognition by D-ribose-based receptors
    Tetrahedron Lett., 51, 2512-2514 (2010).
    https://doi.org/10.1016/j.tetlet.2010.03.001

  33. S. Kondo, N. Okada, R. Tanaka, M. Yamamura, and M. Unno
    Anion recognition by 1,3-disiloxane-1,1,3,3-tetraols in organic solvents
    Tetrahedron Lett., 50, 2754-2757 (2009).
    https://doi.org/10.1016/j.tetlet.2009.03.134

  34. H. Liu, S. Kondo, N. Takeda, and M. Unno
    An efficient approach to monophneyl-functionalized octasissesquioxanes
    Eur. J. Inorg. Chem., 1317-1319 (2009).
    https://doi.org/10.1002/ejic.200900012

  35. H. Liu, S. Kondo, N. Takeda, and M. Unno
    Synthesis of octacarboxy spherosilicate
    J. Am. Chem. Soc., 130, 10074-10074 (2008).
    https://doi.org/10.1021/ja803513n

  36. H. Liu, S. Kondo, R. Tanaka, H. Oku, and M. Unno
    A spectroscopic investigation of incompletely condensed polyhedral oligomeric silsesquioxanes (POSS-mono-ol, POSS-diol and POSS-triol): Hydrogen-bonded interaction and host-guest complex
    J. Organomet. Chem., 693, 1301-1308 (2008).
    https://doi.org/10.1016/j.jorganchem.2008.01.027

  37. S. Kondo, A. Fukuda, T. Yamamura, R. Tanaka, and M. Unno
    Anion recognition by a disiloxane-1,3-diol in organic solvents
    Tetrahedron Lett., 48, 7946-7949 (2007).
    https://doi.org/10.1016/j.tetlet.2007.09.067

  38. S. Kondo, T. Hayashi, Y. Sakuno, Y. Takezawa, M. Unno, and Y. Yano
    Synthesis of cyclic bis- and trismelamine derivatives and their complexation properties with barbiturates
    Org. Biomol. Chem., 5, 907-916 (2007).
    [2007:249356] https://doi.org/10.1039/B615537E

  39. S. Kondo, T. Harada, R. Tanaka, and M. Unno
    Anion recognition by a silanediol-based receptor
    Org. Lett., 8, 4621-4624 (2006).
    [145:471584 2006:912248] https://doi.org/10.1021/ol061822p

  40. S. Inokuma, M. Kuramami, S. Otsuki, T. Shirakawa, S. Kondo, Y. Nakamura, and J. Nishimura
    Synthesis of crownophanes possessing bipydine moieties: bipydinocrownophanes exhibiting perfect extractability toward Ag+ ion
    Tetrahedron, 62, 10005-10010 (2006).
    [145:489213 2006:934754]https://doi.org/10.1016/j.tet.2006.08.005

  41. S. Kondo and M. Sato
    UV-vis and fluorescence spectroscopic detection of anions by the conformational restriction of 2,2'-binaphthalene derivatives bearing thiourea groups through a methylene spacer
    Tetrahedron, 62, 4844-4850 (2006).
    [145:75746]https://doi.org/10.1016/j.tet.2006.03.002

  42. S. Kondo, T. Suzuki, T. Toyama, and Y. Yano
    Anion recognition by 1,3-benzenedisulfonamide derivatives bearing phenolic hydroxyl groups in MeCN-d3
    Bull. Chem. Soc. Jpn., 78, 1348-1350 (2005).
    [143:52404]https://doi.org/10.1246/bcsj.78.1348

  43. S. Kondo, T. Kinjo, and Y. Yano
    Barium ion sensing by a 2,2'-binaphthalene derivative bearing two monoaza-15-crown-5 ethers
    Tetrahedron Lett., 46, 3183-3186 (2005).
    [143:52404] https://doi.org/10.1016/j.tetlet.2005.03.054

  44. S. Kondo, Y. Hiraoka, N. Kurumatani, and Y. Yano
    Selective recognition of dihydrogen phosphate by receptors bearing pyridyl moieties as hydrogen bond acceptors
    Chem. Commun., 1720-1722 (2005).
    [142:481700] https://doi.org/10.1039/B417304J

  45. S. Inokuma, H. Ide, T. Yonekura, T. Funaki, S. Kondo, S. Shiobara, T. Yoshihira, S. Tobita, and J. Nishimura
    Synthesis and complexing properties of [2.n](2,6)pyridinocrownophanes
    J. Org. Chem., 70, 1698-1703 (2005).
    [2005:106898] https://doi.org/10.1021/jo0402374

  46. S. Kondo, T. Kinjo, and Y. Yano
    Synthesis of a novel intercalator based on 2,2'-binaphthalene bearing dimethylammonium groups
    Bioorg. Med. Chem. Lett., 14, 1641-1643 (2004).
    [140:423460] https://doi.org/10.1016/j.bmcl.2004.01.061

  47. S. Inokuma, T. Funaki, S. Kondo, and J. Nishimura
    Complexing properties of two benzocrown-ether moieties arranged at a cyclobutane ring system
    Tetrahedron, 60, 2043-2050 (2004).
    [140:356851]https://doi.org/10.1016/j.tet.2003.12.064

  48. S. Watanabe, N. Kosaka, S. Kondo, and Y. Yano
    Flavin receptors. Effects of melamine derivatives bearing thiourea and thiouronium ion on the binding and reactivity of flavin mimics in chloroform
    Bull. Chem. Soc. Jpn., 77, 569-574 (2004).
    [141:6806]https://doi.org/10.1246/bcsj.77.569

  49. S. Kondo, M. Nagamine, and Y. Yano
    Synthesis and anion recognition properties of 8,8'-dithioureido-2,2'-binaphthalene
    Tetrahedron Lett., 44, 8801-8804 (2003).
    [2003:867321]https://doi.org/10.1016/j.tetlet.2003.09.207

  50. S. Watanabe, Y. Sakuno, S. Kondo, and Y. Yano
    Recognition of nucleotides by melamine derivatives bearing a guanidinium ion through hydrogen bondings
    Heterocycles, 60, 2217-2221 (2003).
    [2003:867321] https://doi.org/10.3987/COM-03-9853

  51. S. Inokuma, T. Sakaizawa, T. Funaki, T. Yonekura, H. Satoh, S. Kondo, Y. Nakamura, and J. Nishimura
    Synthesis and complexing property of four-bridged crownopaddlanes
    Tetrahedron, 59, 8183-8190 (2003).
    [2003:746767]https://doi.org/10.1016/j.tet.2003.08.049

  52. S. Kondo, T. Suzuki, and Y. Yano
    Effect of hydroxyl group in receptors bearing disulfonamide on anion recognition in acetonitrile-d3
    Tetrahedron Lett., 43, 7059-7061 (2002).
    [138:136877]https://doi.org/10.1016/S0040-4039(02)01543-5

  53. S. Kondo, Y. Sakuno, T. Yokoyama, and Y. Yano
    Cooperative effect of a metal ion and hydrogen bonds on phosphodiester cleavage in acetonitrile
    Chem. Lett., 830-831 (2001).
    [135:344165]

  54. H. Ohshiro, K. Mitsui, N. Ando, Y. Ohsawa, W. Koinuma, H. Takahashi, S. Kondo, T. Nabeshima, and Y. Yano
    Oxidation-active flavin models: Oxidation of α-hydroxy acids by benzo-dipteridine bearing metal-binding site in the presence of divalent metal ion and base in organic solvents
    J. Am. Chem. Soc., 123, 2478-2486 (2001).
    [134:337527]https://doi.org/10.1021/ja0009121

  55. S. Kondo, K. Shinbo, T. Yamaguchi, K. Yoshida, and Y. Yano
    Cooperativity of binuclear Zn(II) complexes of imidazolyl ligands in the hydrolysis of bis(2,4-dinitrophenyl) phosphate in aqueous solution
    J. Chem. Soc., Perkin Trans. 2, 128-131 (2001).
    [134:266373]

  56. H. Moriya, T. Kajiki, S. Watanabe, S. Kondo, and Y. Yano
    Flavin receptors. Effect of the acidity of melamine derivatives bearing a 2-arylguanidinium ion on 6-azaflavin binding in chloroform
    Bull. Chem. Soc. Jpn., 73, 2539-2542 (2000).
    [134:100844]https://doi.org/10.1246/bcsj.73.2539

  57. T. Hayashi, A. Fujimoto, T. Kajiki, S. Kondo, and Y. Yano
    Functionalized flavin receptors. Bis-melamine derivatives bearing a guanidinium ion which bind 6-azaflavin and a thymnine-linked substrate through hydrogen bonds in chloroform
    Chem. Lett., 1018 (2000).
    [134:14466]

  58. T. Kajiki, H. Moriya, K. Hoshino, T. Kuroi, S. Kondo, T. Nabeshima, and Y. Yano
    Functionalized flavin receptors. Regulation of redox properties of 6-azaflavin via hydrogen bondings with melamine derivatives bearing guanidinium ion(s) in organic solvents
    J. Org. Chem., 64, 9679-9689 (1999).
    [132:107675]

  59. H. Ohshiro, H. Takahashi, S. Kondo, Y. Yano, M. Koga, and F. Yoneda
    Oxidation activity of long conjugative and metal-coordinative flavin model: Bent-benzodipteridine
    Heterocycles, 51, 969-973 (1999).

  60. T. Kajiki, H. Moriya, K. Hoshino, S. Kondo, Y. Yano
    Regulation of redox properties of 6-azaflavin by hydrogen bonding with a receptor in chloroform-acetonitrile
    Chem. Lett., 397-398 (1999).

  61. S. Kondo, K. Yoshida, Y. Yano
    Remarkable rate-accelerating metal-ion effect on intramolecular transesterification of phosphodiester in acetonitrile
    J. Chem. Res. (S), 106 (1999).
    https://doi.org/10.1039/a803986k

  62. Y. Kawai, K. Hida, M. Tsujimoto, S. Kondo, K. Kitano, K. Nakamura and A. Ohno
    Asymmetric reduction of α-keto esters and α-diketones with a bakers' yeast keto ester reductase
    Bull. Chem. Soc. Jpn., 72, 99-102 (1999).
    https://doi.org/10.1246/bcsj.72.99

  63. T. Kajiki, H. Moriya, S. Kondo, T. Nabeshima and Y. Yano
    Remarkable stabilization of the anionic semiquinone radical of 6-azaflavin by hydrogen bonding with a receptor in chloroform
    Chem. Commun., 2727-2728 (1998).

  64. H. Tamiaki, M. Kouraba, K. Takeda, S. Kondo and R. Tanikaga
    Asymmetric synthesis of methyl bacteriopheophorbide-d and the analogs by stereoselective reduction of 3-acetyl to chiral 3-(1-hydroxyethyl) group
    Tetrahedron: Asymmetry, 9, 2101-2111 (1998).

  65. H. Ohshiro, N. Tamura, A. Arai, K. Yamaguchi, M. Taknobu, T. Tominami, S. Kondo, T. Nabeshima, Y. Yano, J. Toyoda, K. Nakasuji, P. F. Heelis
    A novel property of reduced benzodipteridine toward molecular oxygen
    Heterocycles, 48, 627 - 630 (1998).

  66. K. Utsumi, Y. Nishihara, K. Hoshino, S. Kondo, T. Nabeshima, and Y. Yano
    Bifunctional receptor. Rate-acceleration of oxidative decarboxylation of pyruvate by thymine-thiazolium and Zn2+ in the presence of a melamine derivative bearing α-bipyridine moiety in chloroform-acetonitrile
    Chem. Lett., 1081 (1997).

  67. S. Kondo, K. Utsumi, and Y. Yano
    A novel probe for determination of association constants between barbituric acid derivatives and their receptors
    Int. J. Chem. Chem. Biol., 1 (1997).

  68. K. Nakamura, S. Kondo, Y. Kawai, N. Nakajima, and A. Ohno
    Amino acid sequence and characterization of aldo-keto reductase from bakers' yeast
    Biosci. Biotech. Biochem., 61, 375-377 (1997).

  69. K. Ishihara, S. Kondo, K. Nakamura and Nobuyoshi Nakajima
    Protein sequences of two keto ester reductases: Possible identity as hypothetical proteins
    Biosci. Biotech. Biochem., 60, 1538-1539 (1996).

  70. K. Nakamura, S. Kondo, Y. Kawai, K. Kitano, K. Hida, and A. Ohno
    Enantio- and regioselective reduction of α-Diketones by baker's yeast
    Tetrahedron: Asymmetry, 7, 409-412 (1996).

  71. K. Nakamura, S. Kondo, Y. Kawai, N. Nakajima, and A. Ohno
    Purification and characterization of α-keto ester reductases from bakers' yeast
    Biosci. Biotech. Biochem., 58, 2236-2240 (1994).

  72. K. Nakamura, S. Kondo, N. Nakajima, and A. Ohno
    Mechanistic study for stereochemical control of microbial reduction of α-keto esters in an organic solvent
    Tetrahedron, 51, 687-694 (1995).
    https://doi.org/10.1016/0040-4020(94)00970-6

  73. N. Nakajima, K. Ishihara, S. Tsuboi, M. Utaka, S. Kondo, and K. Nakamura
    Two l stereoselective carbonyl reductases from bakers' yeast: Differences in protein structure and similarities in catalytic function
    Biosci. Biotech. Biochem., 58, 2080-2081 (1994).

  74. Y. Kawai, S. Kondo, M. Tsujimoto, K. Nakamura, and A. Ohno
    Stereochemical control in microbial reduction. XXIII. Thermal treatment of bakers' yeast for controlling the stereoselectivity of reductions
    Bull. Chem. Soc. Jpn., 67, 2244-2249 (1994).
    https://doi.org/10.1246/bcsj.67.2244

  75. Y. Kawai, M. Tsujimoto, S. Kondo, K. Takanobe, K. Nakamura, and A. Ohno
    Asymmetric Reduction of β-keto esters with an enzyme from bakers' yeast
    Bull. Chem. Soc. Jpn., 67, 524-528 (1994).
    https://doi.org/10.1246/bcsj.67.524

  76. K. Nakamura, S. Kondo, A. Ohno
    Effect of cyclodextrin on improvement of enantioselectivity in the reduction of ketopantolactone with bakers' yeast
    Bioorg. Med. Chem., 2, 433-437 (1994).

  77. K. Nakamura, S. Kondo, Y. Kawai, and A. Ohno
    Stereochemical control in microbial reduction. XXI. Effect of organic solvent on reduction of α-keto esters mediated by bakers' yeast
    Bull. Chem. Soc. Jpn., 66, 2738-2743 (1993).
    https://doi.org/10.1246/bcsj.66.2738

  78. K. Nakamura, S. Kondo, Y. Kawai, and A. Ohno
    Asymmetric reduction of ketopantolactone by bakers' yeast
    Tetrahedron: Asymmetry, 4,1253-1254 (1993).

  79. K. Nakamura, S. Kondo, Y. Kawai, and A. Ohno
    Reduction by bakers' yeast in benzene
    Tetrahedron Lett., 32, 7075-7078 (1991).
    https://doi.org/10.1016/0040-4039(91)85044-6