Further study of tris(cyclochexyl)stannane compounds, Cy3SnX. Syntheses of the compounds with X = Br, I, N3 and NCS and redetermination of the crystal structures of Cy3SnX (X = Br and I).

Robert Alan Howie, M. V. H. Moura, J. L. Wardell, S. M. S. V. Wardell

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Methods of preparation and far IR data are presented for various Cy3SnX compounds. The synthesis of tris(cyclohexyl)tin hydroxide, Cy3SnOH, is also described. Redeterminations of the crystal structures of tris(cyclohexyl)tin bromide and iodide, Cy3SnBr and Cy3SnI, confirm their molecular nature and improve considerably upon the results reported earlier [S. Calogero, P. Ganis, V. Peruzzo, G. Tagliavini, G. Valle, J. Organomet. Chem. 220 (1981) 11] providing, in both cases, lower R-factors and, in particular, a revised estimate of the Sn-I bond length, now 2.7463(6) Angstrom. (C) 2004 Elsevier Ltd. All rights reserved.

Original languageEnglish
Pages (from-to)2331-2336
Number of pages5
JournalPolyhedron
Volume23
DOIs
Publication statusPublished - 2004

Keywords

  • tris(cyclohexyl)tin
  • halostannanes
  • crystal structure
  • = CL
  • CHLORIDE
  • HALIDES
  • RAY

Cite this

Further study of tris(cyclochexyl)stannane compounds, Cy3SnX. Syntheses of the compounds with X = Br, I, N3 and NCS and redetermination of the crystal structures of Cy3SnX (X = Br and I). / Howie, Robert Alan; Moura, M. V. H.; Wardell, J. L.; Wardell, S. M. S. V.

In: Polyhedron, Vol. 23, 2004, p. 2331-2336.

Research output: Contribution to journalArticle

@article{815a7d9ffbb34663ad047628ef9156fd,
title = "Further study of tris(cyclochexyl)stannane compounds, Cy3SnX. Syntheses of the compounds with X = Br, I, N3 and NCS and redetermination of the crystal structures of Cy3SnX (X = Br and I).",
abstract = "Methods of preparation and far IR data are presented for various Cy3SnX compounds. The synthesis of tris(cyclohexyl)tin hydroxide, Cy3SnOH, is also described. Redeterminations of the crystal structures of tris(cyclohexyl)tin bromide and iodide, Cy3SnBr and Cy3SnI, confirm their molecular nature and improve considerably upon the results reported earlier [S. Calogero, P. Ganis, V. Peruzzo, G. Tagliavini, G. Valle, J. Organomet. Chem. 220 (1981) 11] providing, in both cases, lower R-factors and, in particular, a revised estimate of the Sn-I bond length, now 2.7463(6) Angstrom. (C) 2004 Elsevier Ltd. All rights reserved.",
keywords = "tris(cyclohexyl)tin, halostannanes, crystal structure, = CL, CHLORIDE, HALIDES, RAY",
author = "Howie, {Robert Alan} and Moura, {M. V. H.} and Wardell, {J. L.} and Wardell, {S. M. S. V.}",
year = "2004",
doi = "10.1016/j.poly.2004.08.001",
language = "English",
volume = "23",
pages = "2331--2336",
journal = "Polyhedron",
issn = "0277-5387",
publisher = "Elsevier Limited",

}

TY - JOUR

T1 - Further study of tris(cyclochexyl)stannane compounds, Cy3SnX. Syntheses of the compounds with X = Br, I, N3 and NCS and redetermination of the crystal structures of Cy3SnX (X = Br and I).

AU - Howie, Robert Alan

AU - Moura, M. V. H.

AU - Wardell, J. L.

AU - Wardell, S. M. S. V.

PY - 2004

Y1 - 2004

N2 - Methods of preparation and far IR data are presented for various Cy3SnX compounds. The synthesis of tris(cyclohexyl)tin hydroxide, Cy3SnOH, is also described. Redeterminations of the crystal structures of tris(cyclohexyl)tin bromide and iodide, Cy3SnBr and Cy3SnI, confirm their molecular nature and improve considerably upon the results reported earlier [S. Calogero, P. Ganis, V. Peruzzo, G. Tagliavini, G. Valle, J. Organomet. Chem. 220 (1981) 11] providing, in both cases, lower R-factors and, in particular, a revised estimate of the Sn-I bond length, now 2.7463(6) Angstrom. (C) 2004 Elsevier Ltd. All rights reserved.

AB - Methods of preparation and far IR data are presented for various Cy3SnX compounds. The synthesis of tris(cyclohexyl)tin hydroxide, Cy3SnOH, is also described. Redeterminations of the crystal structures of tris(cyclohexyl)tin bromide and iodide, Cy3SnBr and Cy3SnI, confirm their molecular nature and improve considerably upon the results reported earlier [S. Calogero, P. Ganis, V. Peruzzo, G. Tagliavini, G. Valle, J. Organomet. Chem. 220 (1981) 11] providing, in both cases, lower R-factors and, in particular, a revised estimate of the Sn-I bond length, now 2.7463(6) Angstrom. (C) 2004 Elsevier Ltd. All rights reserved.

KW - tris(cyclohexyl)tin

KW - halostannanes

KW - crystal structure

KW - = CL

KW - CHLORIDE

KW - HALIDES

KW - RAY

U2 - 10.1016/j.poly.2004.08.001

DO - 10.1016/j.poly.2004.08.001

M3 - Article

VL - 23

SP - 2331

EP - 2336

JO - Polyhedron

JF - Polyhedron

SN - 0277-5387

ER -