World Journal of Chemical Education
ISSN (Print): 2375-1665 ISSN (Online): 2375-1657 Website: https://www.sciepub.com/journal/wjce Editor-in-chief: Prof. V. Jagannadham
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World Journal of Chemical Education. 2017, 5(6), 203-205
DOI: 10.12691/wjce-5-6-3
Open AccessReview Article

Structure and Bonding of Second-row Hydrides

S. M. Blinder1,

1Wolfram Research Inc., Champaign IL, 61820, USA

Pub. Date: December 28, 2017

Cite this paper:
S. M. Blinder. Structure and Bonding of Second-row Hydrides. World Journal of Chemical Education. 2017; 5(6):203-205. doi: 10.12691/wjce-5-6-3

Abstract

The structure and bonding of the hydrides of boron, carbon, nitrogen and oxygen are described using the concepts of the valence state and hybrid atomic orbitals. The tetrahedral arrangement of orbitals in CH4, NH3 and H2O is explained. A rationalization is proposed for the unique bridged structure of diborane B2H6.

Keywords:
hydrides valence state hybrid atomic orbitals methane ammonia water molecule boron hydrides

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References:

[1]  S. M. Blinder, Introduction to Quantum Mechanics, Elsevier: Amsterdam, 2004, pp. 142-143.
 
[2]  L. Pauling, The Nature of the Chemical Bond, Cornell University Press: Ithaca, NY, 1948.
 
[3]  J. H. Van Vleck, On the Theory of the Structure of CH4 and Related Molecules: Part III, J. Chem.Phys. 1934, 2, 20-30.
 
[4]  W. Moffitt, Atomic Valence States and Chemical Binding, Rep.Prog. Phys. 1954, 17, 173-200.
 
[5]  H. C. Longuet-Higgins and R. P. Bell, The Structure of the Boron Hydrides, J. Chem. Soc. (Resumed) 1943, 250-255.
 
[6]  K. Hedberg and V. Schomaker, A Reinvestigation of the Structures of Diborane and Ethane by Electron Diffraction, Journal of the American Chemical Society 1951, 73, 1482-1487.
 
[7]  See, for example, F. A. Cotton and G. Wilkinson, Advanced Inorganic Chemistry, Wiley Interscience: New York, 1980, pp. 303ff.