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Vibrational spectra and conformational isomerism of 2-phenoxy-5,6-benz-1,3,2-dioxaphosphepins, and seleno analogs. In the liquid and solutions, they exist as a conformational equilibrium of three forms

Vibrational spectra and conformations of 1,3,2-dioxaphosphepines with exocyclic P-N bond, and medium indicates the existence of a structure-dependent ability of the molecules to participate

The hydrogen bond in dithioacids of pentavalent phosphorus - Communication 2. Intermolecular h-bonds and the conformation of molecules of dithioacids1. The IR spectra of a number of phosphinic, phosphonic, and phosphoric dithioacids

The hydrogen bond in dithio acids of pentavalent phosphorus1. The IR spectra of a number of phosphinic, phosphonic, and phosphoric dithio acids

Vibration spectra and conformations of 1,3,2-dioxaphosphorinanes containing an exocyclic P-N bond-coordinated phosphorus exist as a mixture of two conformers in the liquid and solutions of polar solvents according

Soil nematode Caenorhabditis elegans Maupas as a convenient model organism to study anthelmintic activity of plant extracts. A. sativum juice and aqueous extract of T. vulgare flowers were used in experiments. It is shown

Vibrational spectra and conformational isomerism of 2-phenoxy-5,6-benz-1,3,2-dioxaphosphepins, and seleno analogs. In the liquid and solutions, they exist as a conformational equilibrium of three forms

IR spectral investigation of the structures of the products of the reaction of tertiary arsine oxides with alkyl halides1. The IR spectra of adducts of the [R3AsO]2HHal composition were studied. 2. The broad absorption

Vibrational, NMR, photoelectron spectra and conformational analysis of seven-membered heterocycles

Isomerism of certain derivatives of benzalacetophenone1. p-Nitro-, m-nitro-, and p-chlorobenzalacetophenone (mp 113-114°C) have a trans

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