Материалов:
1 081 645

Репозиториев:
30

Авторов:
761 409

По вашему запросу найдено документов: 169686

Страница 1 из 16969

Study of the spatial structure of the chloroanhydride of dichloromethylphosphonic acid by a combination of various physical methods and gauche-trans orientation of the two CHCl2 group chlorines with respect to the P=O bond). The conformers

Study of the spatial structure of the chloroanhydride of dichloromethylphosphonic acid by a combination of various physical methods and gauche-trans orientation of the two CHCl2 group chlorines with respect to the P=O bond). The conformers

Conformations of acyclic sulfites-trans- and trans-gauche-conformations of the chain R-O-S-O-R. 2. Diaryl sulfites exist in a trans-gauche

Spatial structure of α-halogen-substituted sulfones1. Conformational equilibrium between the gauche- and trans-forms is attained in α

Three-dimensional structures of phosphorus-containing heterocycles. Communication 35. 2-Phenoxy-2-oxo-1,3,2-oxaselenaphosphorinanes orientation of the aroxy grouping; the aryl group occupies a gauche orientation with respect to the P=O bond

Особенности организации лексических групп предметно-бытовой лексики

Dipole moments and conformations of 2-(4-pyridyl) ethyl aryl selenides and 2-(4-pyridyl)ethyl aryl sulfones with two nonidentical geminal axes of internal rotation and gauche C-Py and C-Se fragment orientations, the latter predominant; conformational equilibrium

Experimental and Theoretical Conformational Analysis of Tris(4-methylphenyl)phosphine and Its Chalcogenides in solution as a single symmetricalconformer with gauche,gauche,gauche orientation ofthe substituents

The geometrical structures of phosphorus-containing heterocycles 20. 1,3,2-Dioxaphosphorinanes with two geminal axes of internal rotation of conformera with trans-gauche and gauche-gauche orientations of the Br-C-C5-C-Br chain (the first index refers

Polarity and Conformational Analysis of Tri(1-naphthyl)phosphine, Tri(2-naphthyl)phosphine, and Their Chalcogenides single conformer with a gauche,gauche,gauche orientation of the substituents at the phosphorus. Tri(2

Страница 1 из 16969