2-(Tritylsulfanyl)ethyl 2-iodobenzoate
نویسندگان
چکیده
The methine C atom of the triphenyl-methyl group in the title compound, C(28)H(23)IO(2)S, is slightly flattened out [ΣC(phen-yl)-C-C(phen-yl) = 335.6 (5)°]. The -C-O-C-C-S- chain connecting the triphenyl-methyl group and the aromatic ring adopts an extended zigzag conformation, these five atoms lying on an approximate plane (r.m.s. deviation = 0.120 Å).
منابع مشابه
2-(Tritylsulfanyl)ethyl 3-iodobenzoate
The triphenyl-methyl group in the title compound, C(28)H(23)IO(2)S, has the methine carbon slightly flattened out [ΣC(phen-yl)-C-C(phen-yl) = 332.8 (6) °]. The -C-O-C-C-S- chain connecting the triphenyl-methyl group and the aromatic ring adopts an extended zigzag conformation, these five atoms being approximately co-planar (r.m.s. deviation 0.260 Å).
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The title compound, C(44)H(35)NS, is a derivative of amino-thio-phenol and possesses a protected S-triphenyl-methyl thio-ether and an N-triphenyl-methyl-amine functional group. The trityl groups show an anti orientation, with C-C-N-C and C-C-S-C torsion angles of -151.0 (3) and -105.3 (2)°, respectively. There is an intra-molecular N-H⋯S hydrogen bond.
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In the title mol-ecular salt, C(3)H(8)N(+)·C(7)H(4)IO(2) (-), the cyclo-propanaminium cation forms three hydrogen bonds to the 4-iodo-benzoate anion, forming two unique repeating R(4) (4)(12) hydrogen-bonding rings that result in one-dimensional hydrogen-bonded columns along the crystallographic c axis.
متن کامل1-{[4′-(1H-1,2,4-Triazol-2-ium-1-ylmethyl)biphenyl-4-yl]methyl}-1H-1,2,4-triazol-2-ium bis(3-carboxy-5-iodobenzoate)–5-iodobenzene-3,5-dicarboxylic acid–water (1/2/2)
The neutral carb-oxy-lic acid mol-ecule and the carboxyl-ate anion in the title compound, C(18)H(18)N(6) (2+)·2C(8)H(4)IO(4) (-)·2C(8)H(5)IO(4)·2H(2)O, are both nearly planar (r.m.s. deviations = 0.034 and 0.045 Å, respectively). In the cation, the mid-point of the C-C bond linking the two benzene rings lies on a center of inversion, and the triazole ring is approximately perpendicular to the a...
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In the title compound, [Cd(C(9)H(10)NS(2))(2)(C(5)H(9)NO)], the Cd(II) atom is five-coordinated in a distorted square-pyramidal geometry by four S atoms from two chelating N-ethyl-N-phenyl dithio-carbamate ligands and one N atom from a 2-ethyl-2-oxazoline ligand. Inter-molecular C-H⋯π inter-actions are observed in the crystal structure.
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