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Synthesis and Characterization of Neopentylindium Compounds: X-ray Crystal Structures of [(Me3CCH2)2InAs(SiMe3)2]2 and (Me3CCH2)2InAs(SiMe3)2In(CH2CMe3)2Cl

Publication ,  Journal Article
Jones, LJ; McPhail, AT; Wells, RL
Published in: Organometallics
September 1, 1994

The 1:1 and 2:1 mole ratio reactions of (Me3CCH2)2InCl with As(SiMe3)3 yield the dimeric and mixed-bridging compounds [(Me3CCH2)2InAs(SiMe3)2]2 (1) and (Me3CCH2)2InAs(SiMe3)2-In(CH2CMe3)2Cl (2), respectively. 1 and 2 were characterized by melting point, 1H and 13C NMR spectra, partial elemental analyses (C and H), and single-crystal X-ray analyses. Dimer 1 crystallizes in the monoclinic system, space group C2/m (C2h3), with a = 19.789(2) Å, b = 12.878(1) Å, c = 12.282(1)Å, β = 127.49(1)°, V=2484(1) Å3, and Z = 2. Crystals of 2 belong to the monoclinic system, space group C2/c (C2h6), with a = 20.191(2) Å, b = 9.967(1) Å, c = 19.758(2) Å, β= 99.67(1)°, V = 3920(1) Å3, and Z = 4. The facile interconversions of 1 and 2 are reported. © 1994, American Chemical Society. All rights reserved.

Duke Scholars

Published In

Organometallics

DOI

EISSN

1520-6041

ISSN

0276-7333

Publication Date

September 1, 1994

Volume

13

Issue

9

Start / End Page

3634 / 3638

Related Subject Headings

  • Organic Chemistry
  • 0399 Other Chemical Sciences
  • 0305 Organic Chemistry
  • 0302 Inorganic Chemistry
 

Citation

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ICMJE
MLA
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Jones, L. J., McPhail, A. T., & Wells, R. L. (1994). Synthesis and Characterization of Neopentylindium Compounds: X-ray Crystal Structures of [(Me3CCH2)2InAs(SiMe3)2]2 and (Me3CCH2)2InAs(SiMe3)2In(CH2CMe3)2Cl. Organometallics, 13(9), 3634–3638. https://doi.org/10.1021/om00021a041
Jones, L. J., A. T. McPhail, and R. L. Wells. “Synthesis and Characterization of Neopentylindium Compounds: X-ray Crystal Structures of [(Me3CCH2)2InAs(SiMe3)2]2 and (Me3CCH2)2InAs(SiMe3)2In(CH2CMe3)2Cl.” Organometallics 13, no. 9 (September 1, 1994): 3634–38. https://doi.org/10.1021/om00021a041.
Jones, L. J., et al. “Synthesis and Characterization of Neopentylindium Compounds: X-ray Crystal Structures of [(Me3CCH2)2InAs(SiMe3)2]2 and (Me3CCH2)2InAs(SiMe3)2In(CH2CMe3)2Cl.” Organometallics, vol. 13, no. 9, Sept. 1994, pp. 3634–38. Scopus, doi:10.1021/om00021a041.
Journal cover image

Published In

Organometallics

DOI

EISSN

1520-6041

ISSN

0276-7333

Publication Date

September 1, 1994

Volume

13

Issue

9

Start / End Page

3634 / 3638

Related Subject Headings

  • Organic Chemistry
  • 0399 Other Chemical Sciences
  • 0305 Organic Chemistry
  • 0302 Inorganic Chemistry