منابع مشابه
1,3,3-Tribenzylindolin-2-one
In the title compound, C(29)H(25)NO, the dihedral angles between the indolin-2-one ring system and the three benzene rings are 62.78 (9), 31.69 (9) and 80.94 (9)°.
متن کامل2-Methylxanthen-9-one
In the title compound, C(14)H(10)O(2), the tricycle is not planar, being bent with a dihedral angle of 4.7 (1)° between the two benzene rings. In the crystal, π-π inter-actions between the six-membered rings of neighbouring mol-ecules [centroid-centroid distances = 3.580 (3) and 3.605 (3) Å] form stacks propagating along [101].
متن کامل3-Chloroazepan-2-one
In the title compound, C(6)H(10)ClNO, an inter-mediate for the production of lysine, there are intra-molecular C-H⋯Cl hydrogen bonds.
متن کامل2-International One
s we stand poised on the frontiers of biomedical science, populations worldwide face a broad range of health concerns as well as many different issues related to the conduct of clinical trials in international health research. The multiple contexts within which biomedical research proceeds call for an array of research designs in order to forge scientific developments and advance clinical knowl...
متن کاملONE-DIMENSIONAL TREATMENT OF HYDROGEN BOND PART 2
The potential function of Lippincott and Schroeder for linear hydrogen bond has been re-examined and extended to nonlinear hydrogen bond. The parameters originally introduced to the potential function by Lippincott and Schroeder have been determined from the structural parameters such as 0.. .Odistance 0-H bond distance, H.. .O distance and HOO angle. Thevalidity of harmonic oscillator appr...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2012
ISSN: 1600-5368
DOI: 10.1107/s1600536812022891