2 Hel 10 Ne I 18 Ar I 36 Kr I 54 Xe I 86 Rn I H.'31 ~ I 2 5 6 7 8 a I H 9 F 17 CI 35 Br 53 I 85 8At 8 o 3 16 S 9 34 Se 10 52 Te II 84 Pl2 o 71 Lu 03 Lr 71 1 7 N 4 15 P 16 33 As 17 51 Sb 18 83 Bi 19 70 Yb 102 No 71 bers ! ! I 6 5 B 13 C 14 13 14 Ala5 Si 15 31 32 36 45 GaGe 49 50 In 37 S046 81 82 TI38 Pb 47 68 69 Er Tm 100 101 Fm 71 Md 71 n System Num , I I I I I I I I I I I I I I 29 30 Cu 60 Zn 32 47 48 Ag 61 Cd 33 79 80 H34 gAu 62 66 67 Dy Ho 98 99 Cf 71 Es 71 meli 57 65 68 71 e G 28 Ni 46 Pd 78 Pt 65 Tb 97 Bk with th 27 Co 58 45 64 Rh 77 Ir 67 64 Gd 96 71 Cm ments 26 Fe 59 44 Ru 63 76 Os 66 63 Eu 95 Am7! the Ele i i 25 56 Mn 43 Te 69 75 Re 70 62 Sm 94 Pu 71 of Table 24 Cr 52 42 M53 0 74 W 54 61 Pm 93 Np 71 eriodic I 23 V 48 41 49 Nb 73 50 Ta 105 71 60 Nd 92 U 55 P 22 Ti 41 40 Zr 42 72 43 Hf 104 71 59 Pr 91 Pa 51 21 Se 39 39 Y 39 57** La 39 89*** 40 Ac 58 Ce 90 Th44 26 27 28 29 30 31 es 9 s 4 Be 12 Mg 20 Ca 38 Sr 56 Ba 88 Ra an id 3 nide I H 2 3 li 20 II 21 Na 19 * K 22 37 24 Rb 55 Cs 25 87 Fr25a *Lanth <**Acti * 1 I ~ l ... co =t-O> CO) t :ii' j 3 iii' .., c' !ll g =t-O> i c: ... 0> '" ,.. n n co '" ~ Gmelin Handbook of Inorganic Chemistry 8th Edition Gmelin Handbook of Inorganic Chemistry 8th Edition Gmelin Handbuch der Anorganischen Chemie Achte, vollig neu bearbeitete Auflage Prepared Gmelin-Institut fUr Anorganische Chemie and issued by der Max-PLanck-Gesellschaft zur Forderung der Wissenschaften Director: Ekkehard FLuck Founded by Leopold Gmelin 8th Edition 8th Edition begun under the auspices of the Deutsche Chemische GeseUschaft by R. J. Meyer Continued by E. H. E. Pietsch and A. Kotowski, and by Margot Becke-Goehring Springer-Verlag Berlin Heidelberg GmbH 1989 Gmelin-Institut fOr Anorganische Chemie der Max-Planck-Gesellschaft zur Forderung der Wissenschaften ADVISORY BOARD Dr. G. Breil, Chairman (Ruhrchemie AG, Oberhausen-Holten), Prof. Dr. K. Dehnicke (Philipps Universitat, Marburg), Prof. Dr. N. N. Greenwood (University of Leeds), Prof. Dr. H. Grunewald (Bayer AG, Leverkusen), Prof. Dr. H. Harnisch (Hoechst AG, Frankfurt/Main-Hochst), Prof. Dr. H. Noth (Universitat Munchen), Prof. Dr. H. Offermanns (Degussa AG, Frankfurt/Main), Prof. Dr. G. zu Putlitz (Universitat Heidelberg), Prof. Dr. A. Rabenau (Max-Planck-Institut fOr Fest korperforschung, Stuttgart), Prof. Dr. A. Simon (Max-Planck-Institut fur Festkorperforschung, Stuttgart), Prof. Dr. Dr. A. H. Staab (Prasident der Max-Planck-Gesellschaft, Munchen), Prof. Dr. Dr. h.c. mult. G. Wilke (Max-Planck-Institut fOr Kohlenforschung, MUlheim/Ruhr) DIRECTOR DEPUTY DIRECTOR Prof. Dr. Dr. h. c. Ekkehard Fluck Dr. W. Lippert CHIEF EDITORS Dr. K.-C. Buschbeck - Dr. H. Bergmann, J. Fussel, H. Hartwig, Dr. H. Katscher, Dr. R. Keim, Dr. E. Koch, Dipl.-Phys. D. Koschel, Dr. U. Kruerke, Dr. P. Merlet, Dr. E. Schleitzer-Rust, Dr. F. A. Schroder, Dr. A. Slawisch, Dr. W. Topper CORRESPONDENT MEMBERS OF THE SCIENTIFIC STAFF Dr. B. Baker, Dr. P. L. Bayless, Dr. V. Haase, Dr. E. F. Hockings, Dipl.-Ing. G. Kirschstein, Dr. W. F. McNamara, Dr. K. Rumpf EMERITUS MEMBER OF THE INSTITUTE Prof. Dr. Dr. E. h. Margot Becke CORRESPONDENT MEMBERS OF THE INSTITUTE Prof. Dr. Hans Bock Prof. Dr. Dr. Alois Haas, Sc. D. (Cantab.) STAFF GMELIN HANDBOOK Dr. G. Bar, Dr. R. Baier, D. Barthel, Dr. N. Baumann, Dr. B. Becker, Dr. W. Behrendt, D. Benzaid, Dr. L. Berg, Dipl.-Chem. E. Best, Dr. R. Bohrer, K. D. Bonn, P. Born-Heck, Dipl.-Phys. R. Bost, Dr. A. Brandl, Dr. R. Braun, Dipl.-Ing. V. A. Chavizon, E. Cloos, Dipl.-Phys. G. Czack, I. Deim, Dipl.-Chem. H. Demmer, U. Dietz, Dipl.-Geol. R. Ditz, R. Dowideit, Dipl.-Chem. M. DroBmar, U. Duggen, Dipl.-Chem. R. Durban, M. Engels, Dr. H.-J. Fachmann, Dr. J. Faust, B. Fischer, G. Funk, Dipl.-Ing. N. Gagel, Dr. D. Germeshausen, Dr. U. W. Gerwarth, Dipl.-Phys. D. Gras, Dipl.-Bibl. W. Grieser, Dr. I. Haas, Dr. R. Haubold, B. Heibel, Dipl.-Min. H. Hein, A. Heise Schuster, H.-P. Hente, H. W. Herold, U. Hettwer, Dr. R. Heumuller, Dr. G. Hones, Dr. W. Hoff mann, Dr. W. Huisl, B. Jaeger, R. Jonuschat, Dr. R. Jotter, Dr. J. von Jouanne, Dr. B. Kalbskopf, Dipl.-Chem. W. Karl, H.-G. Karrenberg, Dipl.-Phys. H. Keller-Rudek, B. Kirchner, P. Klauck, A. Klusch, Dipl.-Chem. C. Koeppel, Dipl.-Chem. H. Kottelwesch, R. Kolb, Dr. M. Kotowsky, E. Kranz, Dipl.-Chem. I. Kreuzbichler, Dr. A. Kubny, Dr. M. Kunz, Dr. W. Kurtz, M. Langer, Dr. U. Lanzendorfer, Dr. B. Leduc, Dr. A. Leonard, H. Mathis, E. Meinhard, C. Metz, K. Meyer, Dr. M. Mirbach, Dipl.-Chem. B. Mohsin, Dr. U. Neu-Becker, K. Noring, Dipl.-Chem. R. Nohl, Dipl. Min. U. Nohl, Dr. U. Ohms-Bredemann, Dr. W. Petz, I. Rangnow, Dr. B. Rempfer, Dipl.-Phys. H.-J. Richter-Ditten, Dipl.-Chem. H. Rieger, E. Rieth, A. Rosenberger, E. Rudolph, G. Rudolph, Dipl.-Chem. S. Ruprecht, Dr. B. Sarbas, Dr. H. Schafer, Dr. D. Schioberg, V. Schlicht, Dipl. Chem. D. Schneider, Dipl.-Min. P. Schubert, Dr. K. Schucke, A. Schwarzel, Dr. B. Schwager, Dipl.-Ing. H. M. Somer, G. Strauss, Dr. G. Swoboda, Dr. U. Taubald, M. Teichmann, Dr. D. Tille, Dipl.-Ing. H. Vanecek, Dipl.-Chem. P. Velie, Dipl.-Ing. U. Vetter, H.-M. Wagner, Dipl.-Phys. J. Wagner, R. Wagner, Dr. E. Warkentin, Dr. C. Weber, Dr. A. Wietelmann, Dr. M. Winter, Dr. B. Wobke, K. Wolff STAFF GMELIN ONLINE DATA SYSTEM Dr. R. Deplanque, Dr. P. Kuhn, Dr. G. Olbrich Gmelin Handbook Volumes on "Silicon" (Syst. No. 15) Silicon Main Volume B ELement and Compounds - 1959 Silicon Main Volume C Organic Silicon Compounds - 1958 Silicon Suppl. Vol. B 1 Silicon and NobLe Gases. SiLicon and Hydrogen (incLuding SiHn-Oxygen Compounds) -1982 Silicon Suppl. Vol. B 2 Properties of Crystalline Silicon Carbide. Diodes. MoLecuLar Species in the Gas Phase. Amorphous SiLicon-Carbon Alloys - 1984 Silicon Suppl. Vol. B 3 System Si~. SiC: NaturaL Occurrence. Preparation and Manufacturing Chemistry. SpeciaL Forms. Manufacture. ELectrochemicaL Properties. ChemicaL Reactions. Applications. Ternary and Higher Systems with Si and C - 1986 Silicon Suppl. Vol. B 4 System Si-N. Binary and Ternary Silicon Nitrides. SiLicon-Nitrogen-Hydrogen Compounds. N-Substituted SiLicon-Nitrogen Compounds (present volume) - 1989 Gmelin Handbook of Inorganic Chemistry 8th Edition Si Silicon Supplement Volume B 4 System Si-N. Binary and Ternary Silicon Nitrides. Silicon-Nitrogen-Hydrogen Compounds. N-Substituted Silicon-Nitrogen Compounds With 25 illustrations AUTHORS Peter Eigen, Hannelore Keller-Rudek, Wolfgang Kurtz, Peter Me rlet , Hans Schafer, Friedrich SchrOder EDITORS Hartmut Katscher, Hannelore Keller-Rudek, Peter Merlet, Hans Schafer, Friedrich Schroder Hermann Jehn, Forschungsinstitut fUr Edelmetalle und Metallchemie, SchwAbisch-GmOnd CHIEF EDITOR Friedrich Schroder System Number 15 Springer-Verlag Berlin Heidelberg GmbH 1989 LITERATURE CLOSING DATE: END OF 1987 IN SOME CASES MORE RECENT DATA HAVE BEEN CONSIDERED Library of Congress Catalog Card Number: Agr 25-1383 ISBN 978-3~62-06999-8 ISBN 978-3-662-06997-4 (eBook) DOll0.1007/978-3~62-06997-4 This work is subject to copyright. All rights are reserved, whether the whole or part of the material is concerned, specifically those of translation, reprinting, reuse of illustrations, broadcasting, reproduction by photocopying machine or similar means, and storage in data banks. Under § 54 of the German Copyright Law where copies are made for other than private use, a fee is payable to "Verwertungsgesellschaft Wort", Munich. © by Springer-Verlag Berlin Heidelberg 1988 Originally published by Springer-Verlag, Berlin· Heidelberg· New York· London· Paris· Tokyo in 1988 Softcover reprint of the hardcover 8th edition 1988 The use of registered names, trademarks, etc., in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. Preface This is the first supplementary volume on silicon-nitrogen compounds. It begins with the system silicon-nitrogen and continues with the binary silicon nitrides, except for Si3N4 that will be the subject of a separate Handbook volume. A chapter describes anionic formula units of the type SixNr and includes a condensed description of a series of ternary silicon nitrides. A treatment follows of the molecular and polymeric silicon-nitrogen-hydrogen compounds in which hydrogen is bonded either to silicon, or to nitrogen, or to both. In other words, those compounds have been selected for this chapter in which one or more nitrogen atoms are bonded to silicon and also those compounds in which additional silicon and/or hydrogen have been bonded to the initial silicon. About 60% of this volume contains a description of predominantly molecular silicon nitrogen compounds that are substituted at the nitrogen with groups containing other elements. According to the Gmelin System the substituting groups may be bonded through sulfur, boron, carbon, or both sulfur and carbon, or both boron and carbon. As may be expected, the largest quantity of information exists for compounds that have organyl substi tuents on the nitrogen, including the class of silicon coordination compounds that fulfill the criteria. In particular in these chapters, sections and subsections have been formed grouping compounds of the same class together. Compounds containing silicon--carbon bonds any where in the molecule are not covered in this volume. General remarks have been given to introduce chapters and to link chapters and sections. In particular see p. 149ft. Throughout this volume a question mark has been placed after the title formula or name of a compound whose existence is very questionable according to the available information. Titles with formulas in quotation marks indicate that the molecule has only been the subject of calculations. A list of abbreviations and some comments follow on the next three pages. Frankfurt am Main November 1988 Friedrich Schroder Abbreviations, Comments and Units Throughout this volume the Registry Number and Index Name from ChemicaL Abstracts have been quoted for each compound. Formulas that are given in the CAS Registry fiLe with "0 references" have not been covered in the voLume, if indeed no information has been published. For the description of the physical properties and the chemicaL reactions of many com pounds, especially in tables, common abbreviations and units are used in this volume. In order to avoid ambiguities, most of the abbreviations, not in each case specified in detail in the text, are explained here. Numerous abbreviations are used for the coverage of ab initio and semiempiricaL molecular orbital calculations: AM 1 Austin model 1 AO atomic orbital a.u. atomic unit CEPA coupLed electron pair approximation CI configuration interaction CNDO complete negLect of differentiaL overLap DZ double-zeta EA electron affinity EH extended Hi.ickel Er totaL energy Ext. extended GTO Gaussian-type orbital HF Hartree-Fock HOMO highest occupied molecular orbital INDO intermediate negLect of differential overlap LCAO Linear combination of atomic orbitals LUMO Lowest unoccupied molecular orbitaL MCSCF multiconfiguration seLf-consistent fieLd MIM molecules in mOlecule Min. minimal MNDO modified neglect of differential overlap MO moLecular orbitaL MP M"ller-Plesset MRD multi-reference and double-excitation NDDO neglect of diatomic differentiaL overlap NO natural orbitaL PA proton affinity PNO pair natural orbital pop. population analysis Gmelin Handbook Si Suppl. Vol. B 4