N-silylaminotin trichlorides. Synthesis and characterisation by multinuclear magnetic resonance spectroscopy

被引:10
作者
Wrackmeyer, B [1 ]
Pedall, A [1 ]
Weidinger, J [1 ]
机构
[1] Univ Bayreuth, Anorgan Chem Lab, D-95440 Bayreuth, Germany
来源
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES | 2001年 / 56卷 / 10期
关键词
tin; lead; amides;
D O I
10.1515/znb-2001-1008
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
N-Silyl-aminotin trichlorides, (RRN)-R-1-N-2-SnCl3 [R-1 = R-2 = SiMe3 (1a), R-1 = SiMe3, R-2 = Bu-t (1b), R-1 = SiMe3, R-2 = 9-borabicyclo[3.3.1]nonyl (1c), (RR2)-R-1 = Me2SiCH2CH2SiMe2 (1d)] were prepared by the reaction of tin tetrachloride with the respective bis(amino)plumbylenes, ((RRN)-R-1-N-2)(2)Pb 4. The analogous reactions with bis(amino)stannylenes, ((RRN)-R-1-N-2)(2)Sn 3, afforded only mixtures of the aminotin trichlorides 1 and bis(amino)tin dichlorides, ((RRN)-R-1-N-2)(2)SnCl2 2. The products were characterised by H-1, B-11, C-13, N-15, Si-29 and Sn-119 NMR spectroscopy, and the NMR data of 1 were compared with those of the corresponding N-silylamino(trimethyl)tin compounds 8.
引用
收藏
页码:1009 / 1014
页数:6
相关论文
共 35 条
  • [1] ABRAGAM A, 1961, PRINCIPLES NUCLEAR M, P333
  • [2] ULTRAHIGH RESOLUTION NMR .1. GENERAL-CONSIDERATIONS AND PRELIMINARY-RESULTS FOR C-13 NMR
    ALLERHAND, A
    ADDLEMAN, RE
    OSMAN, D
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (20) : 5809 - 5810
  • [3] NET POLARIZATION TRANSFER VIA A J-ORDERED STATE FOR SIGNAL ENHANCEMENT OF LOW-SENSITIVITY NUCLEI
    BURUM, DP
    ERNST, RR
    [J]. JOURNAL OF MAGNETIC RESONANCE, 1980, 39 (01) : 163 - 168
  • [4] HARRIS DH, 1974, J CHEM SOC CHEM COMM, P859
  • [5] NUCLEAR SPIN-SPIN COUPLING BETWEEN TIN AND OTHER DIRECTLY BOUND ELEMENTS
    KENNEDY, JD
    MCFARLANE, W
    PYNE, GS
    WRACKMEYER, B
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1975, (05): : 386 - 390
  • [6] KUPCE E, 1988, J MAGN RESON, V80, P359, DOI 10.1016/0022-2364(88)90309-5
  • [7] ULTRAHIGH RESOLUTION SI-29 NMR-SPECTROSCOPY - NATURAL ABUNDANCE STUDIES OF OXYGEN-18/16 ISOTOPE EFFECTS ON SI-29 NUCLEAR SHIELDING
    KUPCE, E
    LIEPINS, E
    ZICMANE, I
    LUKEVICS, E
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1989, (13) : 818 - 819
  • [8] KUPCE E, 1992, J MAGN RESON, V97, P568, DOI 10.1016/0022-2364(92)90036-7
  • [9] KUPCE E, 1991, ISOTOPES PHYSICAL BI, V2, P213
  • [10] Lappert M. F., 1976, ADV CHEM SER, V157, P70