全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Yoriko Sonoda , Masaru Yoshida , Midori Goto
来源:[J].Acta Crystallographica Section E(IF 0.347), 2009, Vol.65 (2), pp.o294DOAJ
摘要:The title compound, C26H20, lies about an inversion centre. The naphthalene unit and the hexatriene chain are each approximately planar (maximum deviations of 0.0143 and 0.0042 Å, respectively), and are inclined to one another at a dihedral angle of 49.20 (4)°. The dihedral ...
作者:Midori Goto , Masaru Yoshida , Yoriko Sonoda
来源:[J].Acta Crystallographica Section E(IF 0.347), 2009, Vol.65 (2), pp.o294-o294DOAJ
摘要:The title compound, C26H20, lies about an inversion centre. The naphthalene unit and the hexatriene chain are each approximately planar (maximum deviations of 0.0143 and 0.0042 Å, respectively), and are inclined to one another at a dihedral angle of 49.20 (4)°. The dihedral ...
作者:Midori Goto , Shuang-Feng Yin
来源:[J].Tetrahedron(IF 2.803), 2013, Vol.69 (45), pp.9373-9380Elsevier
摘要:Abstract(#br)Under the Atherton–Todd reaction conditions, the stereochemistry on the reaction of H -phosphinates with different nucleophiles (e.g., amines, alcohols, phenols) was investigated. All reactions took place stereospecifically with inversion of configurations at th...
作者:Midori Goto , Junji Akimoto ...
来源:[J].Molecular Crystals and Liquid Crystals(IF 0.53), 1996, Vol.276, pp.237-243Taylor & Francis
摘要:The aromatic ammonium-based layered halide compounds were obtained of bis(4-nitroanilinium)tetrachlorocadmate and bis(2-methyl-4-nitroanilinium) tetrachlorocadmate, aiming at a new type of inorganic-organic hybrid layered material. X-ray diffraction analyses of the single crystal...
作者:... Isao Shibuya , Masao Shimizu , Midori Goto
来源:[J].Journal of Carbohydrate Chemistry(IF 0.847), 2001, Vol.20 (6), pp.459-465Taylor & Francis
摘要:Cyclodesulfurization of N , N , N ′-trisubstituted glycosyl thioureas with silver cyanate in acetonitrile for 5 h at 50 °C gave 1-glycosyl 5-azauracil derivatives as nucleoside analogues in good yields. The structures were determined by spectroscopic and X-Ray analyses and t...
作者:... Kazutoshi Takatsuna , Midori Goto , Hideyuki Matsumoto
来源:[J].Journal of Organometallic Chemistry(IF 2), 1996, Vol.510 (1), pp.121-133Elsevier
摘要:Abstract(#br)Dibenzo[ b,e ]-7,7,8,8-tetraalkyl-7,8-disilabicyclo[2.2.2]octa-2,5-dienes ( 1 : R = t BuCH 2 ; 2 : R = i Pr) were prepared by the reaction of ClR 2 SiSiR 2 Cl with lithium anthracenide in 1,2-dimethoxyethane (DME) at room temperature. The structure of 1 was dete...
作者:... Koichi Higuchi , Midori Goto , Hideyuki Matsumoto
来源:[J].Journal of Organometallic Chemistry(IF 2), 2003, Vol.685 (1), pp.156-161Elsevier
摘要:Abstract(#br)The molecular structure of the silyl-substituted octasilacubane [( t -BuMe 2 Si)Si] 8 ( 1 ) was analyzed by X-ray crystallography, and the structural parameters (bond length and angles) were compared with those of the alkyl- and aryl-substituted octasilacubanes....
作者:Masaru Yoshida , Midori Goto , Fusae Nakanishi
来源:[J].Inorganic Chemistry Communications(IF 2.016), 2000, Vol.3 (2), pp.59-61Elsevier
摘要:Abstract(#br)Novel dibenzodioxadisilocins were prepared using a dehalogenative coupling reaction between (2,6-dichlorophenoxy)t-butyldimethylsilane and dimethyldichlorosilane with magnesium via an intramolecular 1,3-anionic rearrangement of the silyl group. Their structures were ...
作者:... Norihiro Tokitoh , Midori Goto , Renji Okazaki
来源:[J].Tetrahedron Letters(IF 2.397), 1996, Vol.37 (23), pp.4039-4042Elsevier
摘要:Abstract(#br)The structures of bridged calix[6]arenes 1a and 1b were investigated. Whereas 1a was found to take a structure where the bridging unit lies below the calix[6]arene macroring with a cone conformation, its tetramethyl ether 1b adopts the 1,2,3-alternate conformation wi...
作者:... Satoshi Uchida , Hamao Watanabe , Midori Goto
来源:[J].Journal of Organometallic Chemistry(IF 2), 1996, Vol.509 (2), pp.177-188Elsevier
摘要:Abstract(#br)Three- and four-membered ring systems, peralkyldisilagermirane ([R 2 Si] 2 GeR′ 2 ( 1 )) and peralkylgermadisilaoxetane ([R 2 SiGeR′ 2 SiR 2 ]O ( 2 ) ( R = t BuCH 2 ; R ′ = Me 3 SiCH 2 )) respectively were synthesized and characterized. The structures of 1 ...

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