Small carbides of third-row main group elements: structure and bonding in C3X compounds (X = K–Br)

2012 ◽  
Vol 14 (43) ◽  
pp. 14923 ◽  
Author(s):  
Estefanía F. Villanueva ◽  
Pilar Redondo ◽  
Víctor M. Rayón ◽  
Carmen Barrientos ◽  
Antonio Largo
Keyword(s):  
Main Group ◽  
Main Group Elements ◽  
Structure And Bonding

Coinage Metals Binding as Main Group Elements: Structure and Bonding of the Carbene Complexes [TM(cAAC)2] and [TM(cAAC)2]+(TM = Cu, Ag, Au)

2014 ◽  
Vol 136 (49) ◽  
pp. 17123-17135 ◽  
Author(s):  
Paul Jerabek ◽  
Herbert W. Roesky ◽  
Guy Bertrand ◽  
Gernot Frenking
Keyword(s):  
Main Group ◽  
Main Group Elements ◽  
Carbene Complexes ◽  
Coinage Metals ◽  
Structure And Bonding

F Perfluorohalogenoorgano Compounds of Main Group Elements

1987 ◽  
Author(s):  
Alois Haas ◽  
Dieter Koschel ◽  
Ulrich Niemann
Keyword(s):  
Main Group ◽  
Main Group Elements

To Bend or Not to Bend, the Dilemma of Multiple Bonds

2019 ◽  
Author(s):  
Michele Pizzocchero ◽  
Matteo Bonfanti ◽  
Rocco Martinazzo
Keyword(s):  
First Principles ◽  
2D Materials ◽  
Main Group ◽  
First Principles Calculations ◽  
Group 14 ◽  
Multiple Bonds ◽  
Main Group Elements ◽  
Structural Distortions

The manuscript addresses the issue of the structural distortions occurring at multiple bonds between high main group elements, focusing on group 14. These distortions are known as trans-bending in silenes, disilenes and higher group analogues, and buckling in 2D materials likes silicene and germanene. A simple but correlated \sigma + \pi model is developed and validated with first-principles calculations, and used to explain the different behaviour of second- and higher- row elements.

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