How do I define the stereochemical configuration (R/S nomenclature) for this case?

I am aware of the R/S configuration of chiral centers in which the molecule is depicted in dash wedge form.


I wanted to know how the configuration would be mentioned if a chiral center is attached with:



> 
> * two atoms/groups in wedge position
> * one atom at dash position, and
> * only one straight line bond
> 
> 
> 




[![enter image description here](https://i.stack.imgur.com/oVugN.jpg)](https://i.stack.imgur.com/oVugN.jpg)


Hmm, I'm not sure what do you exactly mean by the representation, but I'm guessing that it'd be something similar to the one I've drawn. Such a case is not possible because when we represent something by a wedge/dash configuration we plan to represent a $\text{3D}$ molecule in a $\text{2D}$ drawing sheet of paper.


In reality the chiral molecule with four different groups is $\pu{sp3}$ hybrid, which means that it exists as a tetrahedron. The wedge actually mean that the group points towards you, and the dash means it is going away from you. And by *going towards* or *going away*, we mean along a line that's perpendicular to your drawing sheet.


Now that you can't have two groups approaching you perpendicular to the drawing sheet, talking about the configuration makes no sense here.


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