CONTENTS

Theory of molecular structure and chemical bonding

Morozov V.P., Vinogradov K.G. Use the many-part basis for calculation of the electronic energy of molecules

415

Grebneva H.A. Proton potentials for the wide spectrum of hydrogen bond length's variations in the water dimer

422

Zharikova E.A., Ermakov A.I., Ozerov R.P. Electronic structure of hydrids of alkaline metals accoding to data of klaster calculations by LCAO MO SSF CNDO method

431

Ermakov A.I., Ponomarev V.S., Makrushin N.A., Kochetov V.A. Empirical orbital's relaxation model and bond lengths of the compounds with polar chemical bonds

438

Sizova O.V., Panin A.I., Ivanova N.V., Baranovski V.I. Electronic structure, spectrum and the intramolecular electron transfer model of the binuclear complex [(NH₃)₅Ru—(4,4'-bipy)—Ru(NH₃)₅]⁵⁺

447

Sizova O.V., Panin A.I., Baranovski V.I., Shirokov D.V. Electronic structure and spin bond length's in complex[(NH₃)₅Cr—O—Cr(NH₃)₅]⁴⁺

457

Study of the structure of molecules by physical methods

Troukhanov S.V., Gribov L.A., Prokof'eva N.I. The dependence of the Raman intensities of combinations and overtones on the frequency of incident light

465

Belova N.V., Giricheva N.I., Girichev G.V., Sokolov V.I., Kuzmina N.P. The investigation of structure and energetics of βdiketonates. 4. Vibrational charasteristics of molecular forms of Y(dpm)₃ and Y(dpm)₂

470

Belova N.V., Giricheva N.I., Girichev G.V., Shlikov S.A., Kharlanova E.V., Kuz'mina N.P., Kaul A.R. The investigation of structure and energetics of β-diketonates. 5. Force filed, vibrational frequencies and mean-square amplitudes of Y(dpm)₃ and Y(dpm)₂

480

Ezhov Yu. S., Komarov S.A., Sevastjanov V.G. The evalution of the molecular constants of the monomer and dimer of scandium triiodid on the base of electron difraction data

489

Kupriyanova G.S. Electronic structure investigation of few coumarin dyes by ¹H and ¹³C NMR methods

495

Volchenskova I.I., Keisevich L.V., Shalimov S.A., Maidanevich N.N., Nezhina M.V. Investigation of the molecular structure for the binuclear complex of bis(cis-chlorodiammineplatinum(II))-di-µ-guanino-µ-guanine based on the atom bombardment mass spectra

503

Structure of liquids and solutions

Shavlov A.V. Three-level energetic model of defect generation in ice growth process from liquid water

511

Crystal chemistry

Solodovnikov S.F., Klevtsova R.F., Glinskaya L.A., Solodovnikova Z.A., Zolotova E.S., Klevtsov P.V. Synthesis and crystal structure of new complex oxides K₁₀M²⁺Mo₇O₂₇ (M₂₊ = Mg, Mo, Co)

516

Krisyuk V.V., Baidina I.A., Gromilov S.A., Alekseyev V.I., Prokhorova S.A.On crystal structure of lead(II) dipivaloylmethanate ((2,2,6,6-tetramethylheptane-3,5-dionato)lead(II))

526

Virovets A.V., Podberezskaya N.V., Lavrenova L.G. Crystal structure of copper(II) chloride complex compound with 3,5-dimethyl-4-amino-1,2,4-triazole and water

532

Chekhlov A.N. Crystal and molecular structure of 5,5-bis(hydroxymethyl)-2-oxo-2-[1-(2-trifluoromethyl-3,3,3-trifluoropropionamido)-1-trifluoromethyl-2,2,2-trifluoroethyl]-1,3,2-dioxaphosphorinane

539

Espenbetov A.A., Struchkov Yu.T., Shiganakova O.V., Bosyakov Yu.G. The molecular structure of 2-phenyl-2-selenoxo-2-phospabicyclo[4.4.0]decane-5-one

547

Reviews

Zhukov V.P. Computative methods in the theory of chemical bonding in solids

554

Brief communications

Wulfov A.L. Full configuration interaction calculations of π-electron spectra of cataconjugated hydrocarbons

584

Zhukov S.G., Yatsenko V.V., Vakhrushev S.B. Structural peculiarities of disordered lead indoniobate PbIn_1/2Nb_1/2O₃

586

Baidina I.A., Zharkova G.I., Alekseyev V.I., Gromilov S.A. Crystal and molecular structure of bis-(benzoyltrifluoroacetonate) platinum(II)

588

Aliev Z.G., Shurov S.N., Pavlova E.Yu., Andreichikov Yu. S., Atovmyan L.O. Molecular and crystal structure of ethyl ether of 6-(p-chlorophenyl)-3,4,6-trioxohexane acid

592

Levkovich M.G., Abdullaev N.D., Ambartsumova R.F. 1,3-Thiasepines. 3. A conformation dinamics of 1,3-thiazepine 2-aminotetrahydro- and 2-iminohexahydroderivatives

597