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pro vyhledávání: '"Jesus Rodriguez Castanon"'
Autor:
Jesus Rodriguez Castanon
0048
甲第18290号
工博第3882号
新制||工||1596(附属図書館)
31148
学位規則第4条第1項該当
Doctor of Philosophy (Engineering)
Kyoto University
DFAM
甲第18290号
工博第3882号
新制||工||1596(附属図書館)
31148
学位規則第4条第1項該当
Doctor of Philosophy (Engineering)
Kyoto University
DFAM
Externí odkaz:
http://hdl.handle.net/2433/188603
Publikováno v:
ACS macro letters. 3(1)
Bulky monophosphine-ligated Pd complexes served as unprecedented admirable catalysts for the polymerization of a disubstituted acetylene. The moderately high polymer yields and cis content of the formed polyacetylene contrasted with those observed fo
Autor:
Fumio Sanda, Toshiki Aoki, Masahiro Teraguchi, Guanwu Yin, Masashi Shiotsuki, Jesus Rodriguez Castanon, Takashi Kaneko, Geng Zhang
Publikováno v:
Macromolecules. 50:7468-7474
Chiral compounds play a vital role in our lives because we are made up of chiral polymers. A strict rule of chirality synthesis is “to obtain one enantiomer of a new chiral product, one enantiomer of a chiral source is needed”. If two enantiomers
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 55:382-388
A series of 1-chloro-2-arylacetylenes [Cl-CC-Ar, Ar = C6H5 (1), C6H4-p-iPr (2), C6H4-p-OiPr (3), C6H4-p-NHC(O)OtBu (4), and C6H4-o-iPr (5)] were polymerized using (tBu3P)PdMeCl/silver trifluoromethanesulfonate (AgOTf) and MoCl5/SnBu4 catalysts. The c
Publikováno v:
Polymer Chemistry. 6:5931-5939
Block copolymers of N-tert-butoxycarbonyl-L-valine 4-ethynylanilide (1a) and N-tert-butoxycarbonylglycine 4-ethynylanilide (1b) with various compositions were synthesized by block copolymerization using a [(nbd)Rh{C(Ph)CPh2}(PPh3)]/PPh3 catalyst. The
Publikováno v:
KOBUNSHI RONBUNSHU. 72:208-217
Autor:
Naoya Onishi, Masashi Shiotsuki, Shohei Kumazawa, Jesus Rodriguez Castanon, Keiko Kuwata, Fumio Sanda
Publikováno v:
Organometallics. 31:6834-6842
The structures of [(2,5-norbornadiene)Rh{C(Ph)═CPh2}(PPh3)] (1) and its reaction product with CH3CO2H were elucidated by 1H, 13C, and 31P NMR spectroscopy, mass spectrometry, and single-crystal X-ray analysis. The presence of two conformational iso
Publikováno v:
Chemistry - A European Journal. 18:14085-14093
A series of [(dppf)PdBr(R)]-type complexes (dppf=1,1'-bis(diphenylphosphino)ferrocene; R=p-cyanophenyl (1 a), o-hydroxymethylphenyl (1 b), and triphenylvinyl (1 c)), in combination with silver trifluoromethanesulfonate (AgOTf), were demonstrated to b
Publikováno v:
KOBUNSHI RONBUNSHU. 68:210-222
置換アセチレン化合物の精密重合を達成する新規後周期遷移金属触媒についてまとめた.筆者らは,これまで置換アセチレン重合に用いられるロジウム触媒について,電子求引性ジエン
Autor:
Atsushi Nakagawa, Fumio Sanda, Tatsurou Kobayashi, Jesus Rodriguez Castanon, Naoya Onishi, Masashi Shiotsuki, Toshio Masuda
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 48:5549-5556
End-functionalized poly(phenylacetylene)s were synthesized by the polymerization of phenylacetylene (PA) using the well-defined palladium catalysts represented as [(dppf)PdBr(R)] {dppf = 1,1'-bis(diphenylphosphino)ferrocene}. The Pd catalysts having