Riemann curvature as a measure of the instability of the classical trajectories in chemical dynamics I. V. KrivosheiA. V. Luzanov OriginalPaper Pages: 489 - 494
Study of local states in the π-electron spectra of various one-dimensional macromolecules I. V. StankevichO. B. Tomilin BriefCommunication Pages: 495 - 497
MO LCAO studies of the electron structures of crystalline modifications of carbon. part 1. the electron spectrum of the C1(41) crystalline modification of carbon M. V. NikerovD. A. BochvarI. V. Stankevich OriginalPaper Pages: 498 - 503
Calculations on molecules with floating spherical Gaussian functions. Part 2. complexes of H2, CO, N2, O2, and H2O with lithium ions Yu. A. BorisovD. G. Musaev OriginalPaper Pages: 504 - 507
The one-electron approximation in perturbation theory for stationary states of molecules: A restricted filled-shell approximation Yu. B. Malykhanov OriginalPaper Pages: 508 - 516
Pertubation theory for degenerate excited states of molecules in the density-matrix method M. N. AdamovYu. B. Malykhanov OriginalPaper Pages: 516 - 520
Model of an orbitally stoichiometric pseudomolecular cluster in the theory of the electronic structure of perfect and defect crystals and local centers on their surface. I. Qualitative theory A. O. Litinskii OriginalPaper Pages: 520 - 526
Model of an orbitally stoichiometric pseudomolecular cluster in the theory of the electronic structure of perfect and defect crystals and local centers on their surface. II. Orbitally stoichiometric cluster for crystal lattices of different types A. O. Litinskii OriginalPaper Pages: 527 - 533
Theoretical investigation of the dissociation energy of bonds in urethanes and amides I. B. DorofeevaV. A. KosobutskiiO. G. Tarakanov OriginalPaper Pages: 534 - 538
Photoelectronic spectra and electronic structure of organotri-and organotetrasiloxanes of linear and cyclic structure A. I. ErmakovE. A. KirichenkoV. I. Kleimenov OriginalPaper Pages: 539 - 545
Possibility of the use of semiempirical zero differential overlap (ZDO) methods to determine the conformations of molecules on the basis of calculations of their UV and photoelectronic spectra V. L. GineititeL. M. Z. Balyavichyus OriginalPaper Pages: 545 - 549
An electron diffraction study of the molecular structure of methyl (chloromethyl) nitramine in the gas phase I. F. ShishkovN. I. SadovaV. P. Ivshin OriginalPaper Pages: 549 - 554
Effect of the vibrations of water molecules in crystals on the NMR spectra N. A. Sergeev OriginalPaper Pages: 554 - 558
ESR spectra and structure of tetrazolyl radicals L. S. PodenkoA. K. ChirkovV. P. Shchipanov OriginalPaper Pages: 559 - 564
Interacting point dipole model for calculation of the polarizability of ionic molecules. application to molecules of aikall metal and thallium halides S. P. KonovalovV. G. Solomonik OriginalPaper Pages: 564 - 568
An x-ray diffraction structural study of edta-like organic ligands L. M. Shkol'nikovaT. N. SafonovaJ. Podlaha OriginalPaper Pages: 569 - 573
Investigation of the structure of the 1-germatranylmethylgermatrane and 1-silatranylmethylgermatrane molecules by the methods of x-ray crystallographic analysis and NMR spectroscopy S. N. GurkovaS. N. TanduraI. R. Segel'man OriginalPaper Pages: 574 - 578
Structure of 2-(N-phenyl-N-di-trifluoromethylacetylaminomethylene)-3(2H) benzo [b] thiophenone S. M. AldoshinO. A. D'yachenkoG. D. Palui OriginalPaper Pages: 579 - 582
Crystal and molecular structure of A 1∶2 complex of tris(tetrahydroborato)yttrium with tetrahydrofuran É. B. LobkovskiiS. E. KravchenkoO. V. Kravchenko OriginalPaper Pages: 582 - 586
Complexes of transition metals containing sterically hindered phenols. crystal and molecular structure of (3,3′,5,5′-tetra-tert-butyl-4,4′-dioxo-dicyclohexa-2,2′-5,5′-tetraene-1,1-N,N′-disalicylideniminato)Cu(II) and bis[α-(N-3,5-di-tert-butyl-4-oxocyclohexa-2,5-diene-1-imino)-N-hydroxyvinyl-ortho-hydroxybenzylidene]Cu(II) M. K. GuseinovaA. A. MedzhidovV. T. Kasumov OriginalPaper Pages: 586 - 589
Full-profile analysis of the structure of (NH4)XVXMo1−XO3 L. M. PlyasovaS. D. KirikI. P. Olen'kova OriginalPaper Pages: 590 - 593
Coordination compounds of metals with stable nitroxyl radicals S. V. Larionov Reviews Pages: 594 - 617
Analysis of the structure of ion-molecule interactions in sodium, magnesium, and aluminum monohydrates V. M. Tret'yakA. V. TulubV. I. Baranovskii Brief Communications Pages: 618 - 620
A nonempirical calculation of the potential surface of the reaction CH3NH2+T→NH2T+CH3 R. S. Asatryan Brief Communications Pages: 620 - 622
Calculation of the structure and electronic spectra of melam and its ions É. M. MoncharzhN. K. GavrilovaA. I. Finkel'shtein Brief Communications Pages: 622 - 624
An algorithm for constructing basis sets of wave functions with required properties V. A. MazurYu. A. Pochkin Brief Communications Pages: 625 - 626
Nuclear magnetic relaxation and the second moment of the NMR absorption line in crystals in the presence of molecular reorientations in a three-well potential of general form G. A. VolginaN. E. Ainbinder Brief Communications Pages: 627 - 629
Dielectric properties of the system formamide-acetic acid E. S. VerstakovV. V. GoncharovA. P. Tarasov Brief Communications Pages: 629 - 632
Crystal and molecular structure of 7-methyl-12-isopropyl-12-thiono-7, 12-dihydrobenzo-[α-phenophosphazine] V. M. IonovK. A. PaseshnichenkoL. A. Aslanov Brief Communications Pages: 632 - 634
Crystal and molecular structure of 5-nitro-2-cyclohexylamino-benzoxazole V. B. RybakovV. M. IonovK. D. Atanasov Brief Communications Pages: 634 - 636
Crystal structure of a mixed complex of Co(III) with ethylenediamine and ethylenediaminetetraacetate E. B. ChuklanovaT. N. PolynovaA. L. Poznyak Brief Communications Pages: 636 - 637
An x-ray structural study of 2-hydroxy-4-methyl-5-nitrophenylcyclohexylketone T. AtabaevYu. V. GatilovA. Ashirov Brief Communications Pages: 638 - 639
Molecular and crystal structure of C6H5P(O) (CH3)2 and the conjugation effect in phosphine oxides V. V. TkachevL. O. AtovmyanO. A. Osipov Brief Communications Pages: 640 - 642
Preliminary investigation of the structure of the complex K[MoO2(C6H5CONHO) (C6H5CONO)]·HCONHCH3 Kh. T. ShapirovN. K. MakhmudovaN. A. Parpiev Brief Communications Pages: 642 - 643
X-ray crystallographic investigation of crystals of bis(tetrahydroborato)tris(tetrahydrofuranato)magnesium E. B. LobkovskiiL. V. TitovYu. T. Struchkov Brief Communications Pages: 644 - 646
A program for calculating the electronic structure of transition metal complexes by the Mulliken-Wolfsberg-Helmholtz method I. V. RepyakhA. O. Litinskii Brief Communications Pages: 646 - 648
Modifications of the program “Gaussian-70” N. M. VitkovskayaF. S. Lur'eN. V. Nikitina Brief Communications Pages: 648 - 648
