scholarly journals The Structure and Dimensions of the Ethane Molecule

1928 ◽  
Vol 14 (1) ◽  
pp. 37-40
Author(s):  
J. K. Morse
Keyword(s):  
2020 ◽  
Vol 22 (26) ◽  
pp. 14796-14810 ◽  
Author(s):  
C. Rangel ◽  
M. Garcia-Chamorro ◽  
J. C. Corchado ◽  
J. Espinosa-Garcia

To describe the gas-phase hydrogen abstraction reaction between the hydroxyl radical and the ethane molecule, an analytical full-dimensional potential energy surface was developed within the Born–Oppenheimer approximation.


2005 ◽  
Vol 60 (3) ◽  
pp. 318-321 ◽  
Author(s):  
Lenice L. Marques ◽  
Gelson Manzoni Oliveira ◽  
Ernesto Schulz Lang ◽  
Robert A. Burrow

Sulphadiazine, [4-amino-N-(2-pyrimidinyl)-benzenesulfonamide], reacts with (dppe)Au2Cl2 and triethylamine in methanol to produce [(SDAZ)2Au2(dppe)]. The structure of this novel complex was analyzed by single crystal X-ray diffraction. In [(SDAZ)2Au2(dppe)] the ligands SDAZ− and dppe have approximately the same bond distances and angles as found for the protonated and free ligand, respectively. The compound is assembled essentially of two gold atoms bonded to the phosphorus centers of one 1,2-bis(diphenylphosphanyl)ethane molecule (in an anti conformation). The coordination sphere is completed with a trans sulphadiazine ligand on each gold atom. Because of their fairly high reactivity, the two aromatic amine groups in the SDAZ ligands represent important sites for the chemical modification of the complex with biological purposes


1997 ◽  
Vol 64 (1) ◽  
pp. 22-28
Author(s):  
M. B. Shundalov ◽  
G. A. Pitsevich ◽  
A. M. Bel’skii ◽  
I. P. Zyat’kov

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