Crystal structure of (R)-N,N′,N′,N″,N″-pentamethyl-N-(1-phenylethyl)- guanidinium iodide, [C14H24N3]I
نویسندگان
چکیده
منابع مشابه
Synthesis, Characterization and Crystal structure of Chiral Schiff base compound (E)-3, 4-Dimethoxy [(1-phenylethyl) iminomethyl] benzyne
The crystal structure of the title chiral Schiff base compound (E)-3,4-dimethoxy[(1-phenylethyl)iminomethyl]bezyne (1) was determined by single-crystal X-ray diffraction data. The title compound was further characterized by elemental analyses (CHN), FT-IR, 1H-NMR and UV-Vis spectroscopic techniques. It crystallizes in the monoclinic space group P21 with unit cell parameters: a = 19.0121 (2), b...
متن کاملCrystal structure of (R)-N-benzyl-1-phenylethanaminium (R)-4-chloromandelate
The absolute configuration of the title mol-ecular salt, C15H18N(+)·C8H6ClO3 (-), has been confirmed by resonant scattering. In the (R)-N-benzyl-1-phenyl-ethyl-ammonium cation, the phenyl rings are inclined to one another by 44.65 (7)°. In the crystal, the (R)-4-chloro-mandelate anions are linked via O-H⋯O hydrogen bonds and bridged by N-H⋯O hydrogen bonds involving the cations, forming chains ...
متن کاملCrystal structure of N′′-(2-ethoxy-2-oxoethyl)-N,N,N′,N′-tetramethyl-N′′-[3-(1,3,3-trimethylureido)propyl]guanidinium tetraphenylborate
In the title salt, C16H34N5O3 (+)·C24H20B(-), the C-N bond lengths in the cation are 1.3368 (16), 1.3375 (18) and 1.3594 (17) Å, indicating partial double-bond character. The central C atom is bonded to the three N atoms in a nearly ideal trigonal-planar geometry and the positive charge is delocal-ized in the CN3 plane. In the crystal, weak C-H⋯O contacts are observed between neighbouring guani...
متن کاملThe crystal structure of cholesteryl iodide
The X-ray analysis of cholesteryl iodide is an example of the use that can be made of the presence of a heavy atom, here iodine, in working out the structure of an organic molecule containing a number of asymmetric centres. The method of analysis employed has been to calculate the electron density within the unit cell, using the observed F values and, at first, phase angles deriyed from the con...
متن کاملCrystal structure of tris[μ2-bis(diphenylphosphanyl)methane-κ2 P:P′]di-μ3-iodido-trisilver(I) iodide–N-phenylthiourea (1/1)
The title complex, [Ag3I2(C25H22P2)3]I·C7H8N2S, comprises a trinuclear [Ag3I2(C25H22P2)3](+) unit, an I(-) anion and one N,N'-phenyl-thio-urea mol-ecule (ptu). Two μ3-bridging I(-) anions are linked by three Ag(I) ions, leading to the formation of a dicapped triangular motif with Ag⋯Ag separations in the range 3.0823 (5)-3.2999 (5) Å. Each Ag(I) atom exhibits a distorted tetra-hedral geometry, ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Zeitschrift für Kristallographie - New Crystal Structures
سال: 2009
ISSN: 2197-4578,1433-7266
DOI: 10.1524/ncrs.2009.0112