scholarly journals Lewis pairing and frustration of group 13/15 elements geometrically enforced by (ace)naphthalene, biphenylene and (thio)xanthene backbones

2021 ◽  
Author(s):  
Omar Sadek ◽  
Ghenwa Bouhadir ◽  
Didier Bourissou
Keyword(s):  
Mixed Group ◽  
Group 13 ◽  
Group 15

The synthesis, structure, and reactivity of mixed group 13/group 15 compounds (E13 = B, Al, Ga, In, Tl; E15 = N, P, Sb, Bi) featuring a rigid (ace)naphthalene, biphenylene or (thio)xanthene backbone are discussed in this review.

Ionization and Dissociation Energies of Group 13 Metal Complexes with Group 15 Hydrides

2002 ◽  
Vol 106 (30) ◽  
pp. 6941-6944 ◽  
Author(s):  
Shenggang Li ◽  
Gretchen K. Rothschopf ◽  
Bradford R. Sohnlein ◽  
Dong-Sheng Yang
Keyword(s):  
Metal Complexes ◽  
Group 13 ◽  
Dissociation Energies ◽  
Group 15

A New Building Block for Organometallic-Inorganic Hybrid Polymers: The Mixed Group 15/16 Element Ligand Complex [Cp*2Mo2(μ,η2:2-PSe)2(μ-Se)] (Cp* = C5Me5)

2010 ◽  
Vol 2010 (33) ◽  
pp. 5298-5303 ◽  
Author(s):  
Michael Bodensteiner ◽  
Michal Dušek ◽  
Marek M. Kubicki ◽  
Michael Pronold ◽  
Manfred Scheer ◽  
...  
Keyword(s):  
Building Block ◽  
Mixed Group ◽  
Ligand Complex ◽  
Hybrid Polymers ◽  
Inorganic Hybrid ◽  
Group 15

scholarly journals Group-13 and group-15 doping of germanane

2017 ◽  
Vol 8 ◽  
pp. 1642-1648 ◽  
Author(s):  
Nicholas D Cultrara ◽  
Maxx Q Arguilla ◽  
Shishi Jiang ◽  
Chuanchuan Sun ◽  
Michael R Scudder ◽  
...  
Keyword(s):  
Electronic Transport ◽  
Hysteretic Behavior ◽  
Ambient Atmosphere ◽  
Group 13 ◽  
As Doping ◽  
Significant Challenge ◽  
Group 15 ◽  
Water Activation ◽  
Dopant Atoms ◽  
Electronic Behavior

Germanane, a hydrogen-terminated graphane analogue of germanium has generated interest as a potential 2D electronic material. However, the incorporation and retention of extrinsic dopant atoms in the lattice, to tune the electronic properties, remains a significant challenge. Here, we show that the group-13 element Ga and the group-15 element As, can be successfully doped into a precursor CaGe2 phase, and remain intact in the lattice after the topotactic deintercalation, using HCl, to form GeH. After deintercalation, a maximum of 1.1% As and 2.3% Ga can be substituted into the germanium lattice. Electronic transport properties of single flakes show that incorporation of dopants leads to a reduction of resistance of more than three orders of magnitude in H2O-containing atmosphere after As doping. After doping with Ga, the reduction is more than six orders of magnitude, but with significant hysteretic behavior, indicative of water-activation of dopants on the surface. Only Ga-doped germanane remains activated under vacuum, and also exhibits minimal hysteretic behavior while the sheet resistance is reduced by more than four orders of magnitude. These Ga- and As-doped germanane materials start to oxidize after one to four days in ambient atmosphere. Overall, this work demonstrates that extrinsic doping with Ga is a viable pathway towards accessing stable electronic behavior in graphane analogues of germanium.

Group 13-Group 15 Element Bonds Replacing Carbon-Carbon Bonds in Main Group Polyolefin Analogs

2019 ◽  
pp. 17-39 ◽  
Author(s):  
Anne Staubitz ◽  
Jonas Hoffmann ◽  
Philipp Gliese
Keyword(s):  
Main Group ◽  
Group 13 ◽  
Carbon Carbon Bonds ◽  
Group 15 ◽  
Carbon Bonds

A Versatile Metathesis Reaction for the Formation of Labile Bonds between Group 13 and Group 15 Atoms

2003 ◽  
Vol 42 (45) ◽  
pp. 5641-5644 ◽  
Author(s):  
Florian Thomas ◽  
Stephan Schulz ◽  
Heidi Mansikkamäki ◽  
Martin Nieger
Keyword(s):  
Metathesis Reaction ◽  
Group 13 ◽  
Group 15

Recent Advances in Reactions of Heteroatom-Centered Radicals

Synthesis ◽  
2017 ◽  
Vol 49 (16) ◽  
pp. 3511-3534 ◽  
Author(s):  
Tsuyoshi Taniguchi
Keyword(s):  
Organic Chemistry ◽  
Synthetic Methods ◽  
Group 14 ◽  
Group 13 ◽  
Radical Chemistry ◽  
New Approaches ◽  
Recent Advances ◽  
Group 14 Elements ◽  
Group 15 ◽  
Group 16

Heteroatom-centered radicals show versatile reactivity and offer useful synthetic methods in organic chemistry. The development of new approaches for forming heteroatom-centered radicals has recently expanded the practicality of radical chemistry for synthesis. This review focuses on recent advances in reactions of representative heteroatom-centered radicals.1 Introduction2 Group 17 Elements: Chlorine and Bromine Radicals3 Group 15 and Group 16 Elements3.1 Nitrogen- and Oxygen-Centered Radicals3.2 Phosphorus- and Sulfur-Centered Radicals3.3 Other Radicals4 Group 14 Elements: Silicon-Centered Radicals5 Group 13 Elements: Boron-Centered Radicals6 Conclusion

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