rac-2-Phenyl-1-[(2,4,6-triisopropylbenzene)sulfonyl]aziridine
نویسندگان
چکیده
In the title compound, C23H31NO2S, the geometry of the triiso-propyl-phenyl group is slightly distorted, with elongated C-C bonds at the ipso-C atom, and an S atom which deviates from the benzene ring plane by 0.228 (2) Å. This distortion is caused by the bulky substituents and, in comparison, an unbent geometry is observed in N-toluene-sulfonyl-aziridine [Zhu et al. (2006 ▶). Acta Cryst. E62, o1507-o1508]. π-π inter-actions between adjacent benzene rings [centroid-centroid distance = 3.7928 (11) Å] and are observed.
منابع مشابه
Crystal structure of [2-(triethylammonio)ethyl][(2,4,6-triisopropylphenyl)sulfonyl]amide tetrahydrate
The zwitterionic title compound, C23H42N2O2S·4H2O, crystallized as a tetrahydrate from a solution of N-[(2,4,6-triiso-propyl-phen-yl)sulfon-yl]aziridine in tri-ethyl-amine, diethyl ether and pentane in the presence of moist air. It is formed by a nucleophillic ring-opening that is assumed to be reversible. The mol-ecular structure shows a major disorder of the triiso-propyl-phenyl group over tw...
متن کاملCrystal structure of 1-[(2,4,6-triisopropylphenyl)sulfonyl]aziridine
The title compound, C17H27NO2S, exhibits a distorted geometry of the aromatic ring with elongated bonds at the ipso-C atom. The S atom deviates from the aromatic ring plane by 0.393 (4) Å. Similar to this, the adjacent isopropyl groups are bent out of the aromatic ring plane by -0.125 (4) and -0.154 (4) Å. Even the distant isopropyl group in para-position to the sulfonyl moiety shows a slight d...
متن کاملSynthesis of trans-2-(1-aryl-1-methylethyl)cyclohexylamines.
As a first example of opening a secondary aziridine with a tertiary carbanion, the title amines (3a-c, aryl = phenyl, 4-tert-butylphenyl,2-naphthyl) were synthesized by opening N-(diphenylphosphinoyl)-7-azabicyclo[4.1.0]heptane, aziridine 1, with the corresponding alpha-potassium isopropylarenes, followed by a hydrolysis of the resulting phosphinamides 2a-c.
متن کامل(Z)-2-[(4-Methylphenyl)sulfonyl]-1,2-diphenyletheneselenol
In the title compound, C(21)H(18)O(2)SSe, the dihedral angle between the cis phenyl rings is 64.3 (1)° and those between the toluene and the phenyl rings are 21.1 (2) and 72.0 (1)°, respectively. An intra-molecular Se-H⋯O hydrogen bond occurs. In the crystal, mol-ecules are connected by C-H⋯O hydrogen bonds and weak C-H⋯π inter-actions help to consolidate the crystal packing.
متن کاملSynthesis of (1-ethyl-2-phenyl-1,4-dihydroquinolin-4-yl)-(2,4,6-trimethyl- phenyl)-amine by Electrochemical Methods in Aprotic Media
The formation of (1-ethyl-2-phenyl-1,4-dihydroquinolin-4-yl)-(2,4,6-trimethylphenyl)-amine by the electro reduction of (1-ethyl-2-phenyl-1H-quinolin-4-ylidene)-(2,4,6-trimethylphenyl)-amine occurs through acceptance of two electrons accompanied by two successive peaks, each electron peak followed by a chemical reaction. The electrochemical reduction of (1-ethyl-2-phenyl-1H-quinolin-4-ylidene)(2...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره 70 شماره
صفحات -
تاریخ انتشار 2014