Oxo Process
نویسندگان
چکیده
منابع مشابه
4-Oxo-2,4-diphenylbutanenitrile
The title mol-ecule, C(16)H(13)NO, is twisted, the dihedral angle between the terminal phenyl rings being 68.40 (6)°. In the crystal, C-H⋯O and C-H⋯N inter-actions lead to supra-molecular layers in the bc plane.
متن کاملTheoretical characterization of 5 - oxo , 7 - oxo and 5 - oxo - 7 - amino [ 1 , 2 , 4 ] triazolo [ 1 , 5 - a ] pyrimidines †
Accurate ab initio calculations at the B3LYP/6-311 G** level have been performed on anionic and neutral structures of 4,5-dihydro-5-oxo[1,2,4]triazolo[1,5-a]pyrimidine, 4,7-dihydro-7-oxo[1,2,4]triazolo[1,5-a]pyrimidine, and 4,5-dihydro-7-amino-5-oxo[1,2,4]triazolo[1,5-a]pyrimidine compounds. The quality of the theoretical results has been tested against the experimental X-ray structures for the...
متن کاملPhosphonate-substituted zirconium oxo clusters
ABSTRACT The phosphonate-substituted zirconium oxo clusters Zr6O2(OBu)12(O3PPh)4 and Zr7O2(OiPr)12(O3PCH2CH2CH2Br)6, with octahedrally coordinated Zr atoms, were synthesized by reaction of zirconium alkoxides with phosphonic acid bis(trimethylsilyl) esters. The basic structural motif are Zr3O(µ2-OR)3(OR)3 units which are connected in different ways. GRAPHICAL ABSTRACT
متن کامل2-Oxo-2-phenylethyl benzoate
In the title compound, C(15)H(12)O(3), the terminal phenyl rings make a dihedral angle of 86.09 (9)° with each other. In the crystal, a pair of inter-molecular C-H⋯O hydrogen bonds link the mol-ecules, forming a dimer with an R(2) (2)(10) ring motif.
متن کامل2-Oxo-2-(2-oxo-2H-chromen-3-yl)ethyl diethyldithiocarbamate
In the title compound, C16H17NO3S2, the dihedral angles between the O/C/C/S group and the 2H-chromene ring system and the thio-carbamate group are 14.46 (9) and 83.30 (9)°, respectively. The bond-angle sum at the N atom is 360.0°. One of the methyl C atoms lies above the thio-carbamate plane and one lies below it [deviations = 1.264 (3) and -1.147 (3) Å, respectively]. In the crystal, inversion...
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ژورنال
عنوان ژورنال: Journal of Synthetic Organic Chemistry, Japan
سال: 1952
ISSN: 0037-9980,1883-6526
DOI: 10.5059/yukigoseikyokaishi.10.316