Bis(acetylacetonato)copper Catalyzed Cross-coupling Reaction of Alkenyldicyclohexylborane with 1-Bromo-1-alkyne or 3-Bromo-1-propene
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چکیده
منابع مشابه
1-Bromo-1′-(diphenylthiophosphoryl)ferrocene
The title compound, [Fe(C(5)H(4)Br)(C(17)H(14)PS)], crystallizes with two practically undistiguishable mol-ecules in the asymmetric unit, which are related by a non-space-group inversion. The ferrocene-1,1'-diyl units exhibit a regular geometry with negligible tilting and balanced Fe-ring centroid distances, and with the attached substituents assuming conformations close to ideal synclinal ecli...
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In the title compound, C(6)H(5)BrOS, the non-H and aromatic H atoms lie on a crystallographic mirror plane. In the crystal, mol-ecules are linked into chains propagating along the c axis by inter-molecular C-H⋯O hydrogen bonds.
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The title compound, C(24)H(25)Br, packs efficiently in the crystal structure with no solvent-accessible voids and several inter-molecular H⋯H contacts approximating the sum of the van der Waals radii. The mol-ecule is quite crowded, with intra-molecular Br⋯H and C⋯H contacts ca 0.38 and 0.30 Å, respectively, less than the sum of the corresponding van der Waals radii. All cyclo-hexyl rings adopt...
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ژورنال
عنوان ژورنال: Bulletin of the Chemical Society of Japan
سال: 1983
ISSN: 0009-2673,1348-0634
DOI: 10.1246/bcsj.56.2855