Tris(2-methyl-2-phenylpropyl)stannane derivatives, (Neo)3SnX, revisited.: Comparison of crystal structures of (NeO)3SnX (X = Cl, Br, I, N3, NCS and OAc)

被引：16
|
作者：
Bomfim, JAS
Filgueiras, CAL
Howie, RA [1 ]
Low, JN
Skakle, JMS
Wardell, JL
Wardell, SMSV
机构：
[1] Univ Aberdeen, Dept Chem, Aberdeen AB24 3UE, Scotland
[2] Univ Fed Rio De Janeiro, Inst Quim, Dept Quim Inorgan, BR-21845970 Rio De Janeiro, RJ, Brazil
[3] Univ Fed Fluminense, Inst Quim, Dept Quim Organ, BR-24020150 Niteroi, RJ, Brazil
来源：
POLYHEDRON | 2002年 / 21卷 / 16期
关键词：
organotin; crystal structures; halides; N-thiocyanate; azide; acetate;
D O I：
10.1016/S0277-5387(02)01030-6
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The H-1,C-13 and Sn-119 NMR and far-IR spectra of tris(neophyl)stannanes, (PhCMe2CH2)(3)SnX, (Neo)(3)SnX, [1: X = F, Cl, Br, I, N-3, NCS, OSn(Neo)(3) and OAc], and the crystal structures of 1 (X = Br, I, N-3, NCS and OAc) are reported. The compounds 1 (X = B-r,B- I, N-3 and NCS) and the previously reported 1 (X = Cl) all contain four-coordinate tin centers, with distorted tetrahedral geometries in the solid state. In contrast, 1 (X = OAc) is five-coordinate due to the acetate group acting as a chelating ligand. With the exception of 1 (X = Cl), all the compounds have entirely molecular Structures With only van der Waals forces controlling the packing of the molecules. The molecules in 1 (X = Cl), with threefold axial symmetry. are packed head to tail in rows with weak C-H Cl-. . . intermolecular contacts. (C) 2002 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：1667 / 1676
页数：10
相关论文
共 44 条
  • [11] Syntheses and Structures of [Fe(TPA)X2](ClO4) and [{Fe(TPA)Y}2O](ClO4)2 Where TPA = Tris-(2-pyridylmethyl)amine, X = N3, or Br, and Y = N3, Br, NCO, or NCS
    Jia Xue
    Yelda Hangun-Balkir
    Matthew Mullaney
    Shamila Nadir
    Justin Cody Lewis
    Christine Henry-Smith
    Naleen B. Jayaratna
    C. A. U. Kawshalya Kumarihami
    Richard E. Norman
    Journal of Chemical Crystallography, 2023, 53 : 50 - 65
  • [12] Vacancy Ordered Double Perovskites [N(CH3)4]2SnX6 (X=Cl, Br, I): Thermal Phase Transition and Wide Range Optical Absorption
    Vishwajith, Nagale S.
    Prasad, Ajay J.
    Singh, Digvijay Narayan
    Vishnoi, Pratap
    CHEMISTRY-AN ASIAN JOURNAL, 2025,
  • [13] Preference for a C3 conformation in tris-dimethylaminophosphonium cations:: A comparison of the reactions of (Me2N)3P with I-X (X = Cl, Br, I, CN)
    Barnes, Nicholas A.
    Godfrey, Stephen M.
    Halton, Ruth T. A.
    Pritchard, Robin G.
    Safi, Zaki
    Sheffield, Joanne M.
    DALTON TRANSACTIONS, 2007, (30) : 3252 - 3258
  • [14] UNUSUAL HEXACOORDINATION IN A TRIORGANOTIN FLUORIDE SUPPORTED BY INTERMOLECULAR HYDROGEN-BONDS - CRYSTAL-STRUCTURES AND MOLECULAR-STRUCTURES OF 1-AZA-5-STANNA-5-HALOGENOTRICYCLO[3.3.3.0(1.5)]UNDECANES N(CH2CH2CH2)(3)SNF.H2O AND N(CH2CH2CH2)(3)SNX (X=CL, BR, I)
    KOLB, U
    DRAGER, M
    DARGATZ, M
    JURKSCHAT, K
    ORGANOMETALLICS, 1995, 14 (06) : 2827 - 2834
  • [15] Azido beryllates with adamantan-like structures:: Synthesis, IR spectra, and crystal structures of (Ph4P)2[Be4X4(μ-N3)6] (X = Cl, Br)
    Neumüller, B
    Dehnicke, K
    ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 2004, 630 (03): : 347 - 349
  • [16] Stannylenes: Structures, Electron Affinities, Ionization Energies, and Singlet Triplet Gaps of SnX2/SnXY and XSnR/SnR2/RSnR′ Species (X; Y = H, F, Cl, Br, I, and R; R′ = CH3, SiH3, GeH3, SnH3)
    Bundhun, Ashwini
    Ramasami, Ponnadurai
    Gaspar, Peter P.
    Schaefer, Henry F., III
    INORGANIC CHEMISTRY, 2012, 51 (02) : 851 - 863
  • [17] Synthesis and characterization of tris(trimethylsilyl)methyl halide derivatives of aluminum:: Potential precursors for low-valent aluminum compounds.: Crystal structures of [{(Me3Si)3CAlF2}3], [(Me3Si)3CAlX2•THF] (X = Cl, Br, I), and [{(THF)2K(Me3Si)3CAlF2(μ-F)F2AlC(SiMe3)3}2]
    Schnitter, C
    Klimek, K
    Roesky, HW
    Albers, T
    Schmidt, HG
    Ropken, C
    Parisini, E
    ORGANOMETALLICS, 1998, 17 (11) : 2249 - 2257
  • [18] MU(2)-HALOGENO COMPLEXES OF N-IODOSUCCINIMIDE - THE CRYSTAL-STRUCTURES OF PPH(4)[X(N-IODOSUCCINIMIDE)(2)]CENTER-DOT-CH3CN WITH X=CL, BR, I
    GHASSEMZADEH, M
    DEHNICKE, K
    GOESMANN, H
    FENSKE, D
    ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 1994, 49 (05): : 602 - 608
  • [19] 2D polymeric copper(I) complexes.: Synthesis and characterizations of [Cu(pyza)2X]n (X = CN, NCS and N3, and pyza = pyrazinecarboxamide) and X-ray crystal structures of the cyano and thiocyanato complexes
    Goher, MAS
    Mautner, FA
    JOURNAL OF COORDINATION CHEMISTRY, 2001, 53 (01) : 79 - 89
  • [20] Synthesis and chemistry of CF3C6F4OC6F4NH2 (RFNH2) and pseudohalogen derivatives;: crystal structures of RFX (X = COOH, COCl, CN, N3, NCS, NHCOCONHRF)
    Klapötke, TM
    Krumm, B
    Mayer, P
    Piotrowski, H
    ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 2001, 627 (08): : 1983 - 1989
12345