Interfacial N→Sb Nonbonded Interaction Enhances the Photoelectronic Performance of PVP-Capped Sb2 S3 Amorphous Colloids

ChemNanoMat ◽  
2018 ◽  
Vol 4 (11) ◽  
pp. 1160-1167 ◽  
Author(s):  
Junli Wang ◽  
Ying Feng ◽  
Tingting Wang ◽  
Yajie Qiao ◽  
Kangmin Chen
Keyword(s):  
Nonbonded Interaction

scholarly journals Transferable Coarse Grain Nonbonded Interaction Model for Amino Acids

2009 ◽  
Vol 5 (8) ◽  
pp. 2115-2124 ◽  
Author(s):  
Russell DeVane ◽  
Wataru Shinoda ◽  
Preston B. Moore ◽  
Michael L. Klein
Keyword(s):  
Amino Acids ◽  
Interaction Model ◽  
Coarse Grain ◽  
Nonbonded Interaction

β-Carbon Shielding Effects in Carbon-13 Nuclear Magnetic Resonance Spectroscopy

1975 ◽  
Vol 53 (9) ◽  
pp. 1307-1313 ◽  
Author(s):  
H. Beierbeck ◽  
J. K. Saunders
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Magnetic Resonance Spectroscopy ◽  
Chemical Shifts ◽  
Resonance Spectroscopy ◽  
Carbon Nucleus ◽  
Saturated Hydrocarbons ◽  
Nonbonded Interaction ◽  
Shielding Effects ◽  
Deshielding Effect

Carbon-13 chemical shifts in saturated hydrocarbons of staggered conformation may be derived from the corresponding resonances in ethane, propane, isobutane, and neopentane in the following way: every H—C—C(α)—C(β) gauche interaction between an α-hydrogen and a 3-carbon deshields a carbon nucleus by ca. 4.7 p.p.m. Every exocyclic carbon–carbon gauche configuration H—C(α)—C—C(α)—C(β)—H has a deshielding effect of ca. 1.7 p.p.m., as the result of nonbonded hydrogen–hydrogen γ-interactions. Every nonbonded interaction between an α-hydrogen and a hydrogen on a γ-carbon makes a shielding contribution of ca.−4.5 p.p.m.

Sign in / Sign up

Export Citation Format

Share Document