Comparison of RNC Coupling and CO Coupling Mediated by Cr–Cr Quintuple Bond and B–B Multiple Bonds: Main Group Metallomimetics

2021 ◽  
Author(s):  
Sagar Ghorai ◽  
Raghavendra Meena ◽  
Anju P. Joseph ◽  
Eluvathingal D. Jemmis
Keyword(s):  
Main Group ◽  
Multiple Bonds ◽  
Co Coupling

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.

ChemInform Abstract: Multiple Bonds Between Main Group Elements and Transition Metals. Part 84. Organoosmium Oxides: Efficient Syntheses and Structures.

ChemInform ◽  
2010 ◽  
Vol 22 (10) ◽  
pp. no-no
Author(s):  
W. A. HERRMANN ◽  
S. J. EDER ◽  
P. KIPROF ◽  
K. RYPDAL ◽  
P. WATZLOWIK
Keyword(s):  
Transition Metals ◽  
Main Group ◽  
Multiple Bonds ◽  
Main Group Elements

ChemInform Abstract: Multiple Bonds Between Main Group Elements and Transition Metals. Part 35. First Four-Membered Metallacycles of Rhenium.

ChemInform ◽  
1987 ◽  
Vol 18 (18) ◽  
Author(s):  
H. J. R. DE BOER ◽  
B. J. J. VAN DE HEISTEEG ◽  
M. FLOEEL ◽  
W. A. HERRMANN ◽  
O. S. AKKERMAN ◽  
...  
Keyword(s):  
Transition Metals ◽  
Main Group ◽  
Multiple Bonds ◽  
Main Group Elements

Multiple Bonds between Main-Group Elements and Transition Metals. 135. Oxorhenium(V) Catalysts for the Olefination of Aldehydes

1994 ◽  
Vol 13 (11) ◽  
pp. 4531-4535 ◽  
Author(s):  
Wolfgang A. Herrmann ◽  
Peter W. Roesky ◽  
Mei Wang ◽  
Wolfgang Scherer
Keyword(s):  
Transition Metals ◽  
Main Group ◽  
Multiple Bonds ◽  
Main Group Elements

Methylene Addition to Multiple Bonds Between Ligand-Free Main Group Elements and Transition Metals ? A General Reaction

1983 ◽  
Vol 22 (S12) ◽  
pp. 1543-1557 ◽  
Author(s):  
Wolfgang A. Herrmann ◽  
Josef Weichmann ◽  
Ulrich K�sthardt ◽  
Adolf Sch�fer ◽  
Rolf H�rlein ◽  
...  
Keyword(s):  
Transition Metals ◽  
Main Group ◽  
Multiple Bonds ◽  
General Reaction ◽  
Main Group Elements ◽  
Ligand Free

Multiple Bonds between Main-Group Elements and Transition Metals. 130. (Cyclopentadienyl)trioxorhenium(VII): Synthesis, Derivatives, and Properties

1994 ◽  
Vol 13 (5) ◽  
pp. 1601-1606 ◽  
Author(s):  
Fritz E. Kuehn ◽  
Wolfgang A. Herrmann ◽  
Rainer Hahn ◽  
Martina Elison ◽  
Janet Bluemel ◽  
...  
Keyword(s):  
Transition Metals ◽  
Main Group ◽  
Multiple Bonds ◽  
Main Group Elements
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