1,2-Di-tert-butylethane-1,2-diyl bis(tert-butanesulfinamide)
نویسندگان
چکیده
In the title compound, C(18)H(40)N(2)O(2)S(2), a vicinal diamine derivative, the crystal structure is stabilized by two intra-molecular N-H⋯O hydrogen bonds. The distance between the two kernel chiral C atoms is 1.580 (2) Å.
منابع مشابه
1d-1-O-tert-Butyldiphenylsilyl-2,3,6-O-tris(methoxymethylene)-myo-inositol 4,5-bis(dibenzylphosphate)
THE TITLE COMPOUND [SYSTEMATIC NAME: tetra-benzyl (1R,2R,3S,4R,5R,6S)-4-(tert-butyl-diphenyl-sil-yloxy)-3,5,6-tris-(meth-oxy-meth-oxy)cyclo-hexane-1,2-diyl bis-phosphate], C(56)H(68)O(15)P(2)Si, was isolated as an inter-mediate in the preparation of a phosphatidylinositol phosphate for biological studies. In the crystal, the mol-ecules are connected via one methyl-ene C-H⋯π and two weak phen-yl...
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The title compound, C(7)H(14)N(3) (+)·C(25)H(40)N(3)O(4)Si(2) (-)·CH(3)CN, was obtained by the reaction of 2-nitro-1,3-di(pyridin-2-yl)-1,3-di(tert-butyl-dimethyl-sil-yloxy)propane with 1,3,4,6,7,8-hexa-hydro-2H-pyrimido[1,2-a]pyrimidine. Two hydrogen bonds stabilize the Lewis acid/base pair of the nitro-nate and the guanidinium moiety with N⋯O distances of 2.772 (3) and 2.732 (3) Å. Both hydro...
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The whole molecule of the title compound, C22H28N2, (I), is generated by inversion symmetry. The mol-ecule is rather similar to that of 2,3-bis-[(2-tert-butyl-phen-yl)imino]-butane, (II), a di-imine ligand comprising similar structural features [Ferreira et al. (2006 ▶). Acta Cryst. E62, o4282-o4284]. Both ligands crystallize with the -N=C(R)-C(R)=N- group around an inversion centre, in a trans...
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The title complex, [PtCl(2)(C(18)H(40)P(2))], contains a Pt(II) center in an approximately square-planar geometry [cis angle range = 88.09 (3)-91.39 (3)°; twist angle = 1.19 (5)°]. The Pt-P bond lengths of 2.2536 (8) and 2.2513 (8) Å and the Pt-Cl bond lengths of 2.3750 (8) and 2.3588 (8) Å are normal. This crystal form is a polymorph of a structure reported previously [Harada, Kai, Yasuoka & K...
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