W niniejszej pracy, przy użyciu metody opisu wiązania opartej o orbitale naturalne dla wartościowości chemicznej (ETS-NOCV), scharakteryzowano stabilność jedynego uzyskanego eksperymentalnie kompleksu z atomem berylu posiadającym formalnie zerowy stopień utlenienia oraz zaproponowano alternatywne pochodne berylowe możliwe do syntezy eksperymentalnej. Stwierdzono, iż wiązanie atomu berylu z cyklicznymi ligandami alkilo-aminokarbenowymi ma charakter donorowo-akceptorowy, a główny wkład pochodzi od silnej składowej π wiązania Be-C. Na tej podstawie zaproponowano układy oparte na berylu(0) i σ donorowych ligandach fosfinowych, gdzie wraz ze zwiększaniem zawady sterycznej ligandów odnotowano rosnący udział składowej dyspersyjnej prowadzący do gl...
The complexes between 14 different Be-salts of oxyacids from groups 13 to 16 with one and two molecu...
The bond nature in beryllium dimer has been theoretically investigated using high-level <i>ab initio...
The chemical bond is among the oldest and most important concepts in chemistry because it allows to ...
Intramolecular interactions are shown to be key for favoring a given structure in systems with a var...
Author Institution: Department of Chemistry, Emory University, Atlanta, GA 30322Metal clusters and s...
We apply several modern quantum chemical topology (QCT) tools to explore the chemical bonding in wel...
High-level G4 ab initio calculations allowed us to show that CH(BeX) (X = H, Cl) derivatives behave ...
A set of complexes LHB···BeX (L = CNH, CO, CS, N, NH, NCCH, PH, PF, PMe, OH; X = H, F) containing a ...
A theoretical study of the beryllium bonds in BeR2:C6X6 (R = H, F, Cl and X = H and F) has been carr...
A theoretical study of the beryllium bonds in BeR2:C6X6 (R = H, F, Cl and X = H and F) has been carr...
The bond nature in beryllium dimer has been theoretically investigated using high-level ab initio me...
Authors thank EaStCHEM and the School of Chemistry in St Andrews for support. OR thanks the Marsden ...
In order to explore the angular strain role on the ability of Be to form strong beryllium bonds, a t...
This ab initio study on the equilibrium geometries and stabilities of the title dications indicates ...
The structure, stability and bonding of beryllium bis(diazaborolyl) derivatives and their Mg and Al-...
The complexes between 14 different Be-salts of oxyacids from groups 13 to 16 with one and two molecu...
The bond nature in beryllium dimer has been theoretically investigated using high-level <i>ab initio...
The chemical bond is among the oldest and most important concepts in chemistry because it allows to ...
Intramolecular interactions are shown to be key for favoring a given structure in systems with a var...
Author Institution: Department of Chemistry, Emory University, Atlanta, GA 30322Metal clusters and s...
We apply several modern quantum chemical topology (QCT) tools to explore the chemical bonding in wel...
High-level G4 ab initio calculations allowed us to show that CH(BeX) (X = H, Cl) derivatives behave ...
A set of complexes LHB···BeX (L = CNH, CO, CS, N, NH, NCCH, PH, PF, PMe, OH; X = H, F) containing a ...
A theoretical study of the beryllium bonds in BeR2:C6X6 (R = H, F, Cl and X = H and F) has been carr...
A theoretical study of the beryllium bonds in BeR2:C6X6 (R = H, F, Cl and X = H and F) has been carr...
The bond nature in beryllium dimer has been theoretically investigated using high-level ab initio me...
Authors thank EaStCHEM and the School of Chemistry in St Andrews for support. OR thanks the Marsden ...
In order to explore the angular strain role on the ability of Be to form strong beryllium bonds, a t...
This ab initio study on the equilibrium geometries and stabilities of the title dications indicates ...
The structure, stability and bonding of beryllium bis(diazaborolyl) derivatives and their Mg and Al-...
The complexes between 14 different Be-salts of oxyacids from groups 13 to 16 with one and two molecu...
The bond nature in beryllium dimer has been theoretically investigated using high-level <i>ab initio...
The chemical bond is among the oldest and most important concepts in chemistry because it allows to ...