Research output: Contribution to journal › Article › peer-review
Comparative DFT study of group 13-15 rings : Structure, bonding and thermochemistry. / Timoshkin, Alexey Y.
In: Phosphorus, Sulfur and Silicon and Related Elements, Vol. 168-169, 2001, p. 275-280.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Comparative DFT study of group 13-15 rings
T2 - Structure, bonding and thermochemistry
AU - Timoshkin, Alexey Y.
PY - 2001
Y1 - 2001
N2 - Dimeric inorganic rings [X2MYH2]2 and [XMYH]2 (X=H,F,Cl,Br,I; M=Al,Ga,In; Y=N,P,As) and related monomer compounds X2MYH2, XMYH were theoretically investigated at B3LYP /LANL2DZP level of theory. Optimized structures and standard thermodynamic parameters of gas phase dissociation reactions were obtained. Nitrogen and Al-containing rings have higher stability compared to P,As and Ga,In systems; substituents × have minor effect on M-Y dissociation energy. [X2MNH2]2 dimers are stable in the gas phase up to 1100-1300K.
AB - Dimeric inorganic rings [X2MYH2]2 and [XMYH]2 (X=H,F,Cl,Br,I; M=Al,Ga,In; Y=N,P,As) and related monomer compounds X2MYH2, XMYH were theoretically investigated at B3LYP /LANL2DZP level of theory. Optimized structures and standard thermodynamic parameters of gas phase dissociation reactions were obtained. Nitrogen and Al-containing rings have higher stability compared to P,As and Ga,In systems; substituents × have minor effect on M-Y dissociation energy. [X2MNH2]2 dimers are stable in the gas phase up to 1100-1300K.
KW - Gas phase thermochemistry
KW - Inorganic rings
KW - Quantum-chemical study
UR - http://www.scopus.com/inward/record.url?scp=0035542278&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0035542278
VL - 168-169
SP - 275
EP - 280
JO - Phosphorus, Sulfur and Silicon and the Related Elements
JF - Phosphorus, Sulfur and Silicon and the Related Elements
SN - 1042-6507
ER -
ID: 17371277