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Synergistic and Diminutive Effects between Regium and Aerogen Bonds
Author(s) -
Wang Ruijing,
Wang Zheng,
Yu Xuefang,
Li Qingzhong
Publication year - 2020
Publication title -
chemphyschem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.016
H-Index - 140
eISSN - 1439-7641
pISSN - 1439-4235
DOI - 10.1002/cphc.202000720
Subject(s) - chemistry , lone pair , crystallography , bond length , natural bond orbital , stereochemistry , computational chemistry , crystal structure , molecule , density functional theory , organic chemistry
The aerogen bond is formed in complexes of HCN−XeF 2 O and C 2 H 4 −XeF 2 O. The lone pair on the N atom of HCN is a better electron donor in the aerogen bond than the π electron on the C=C bond of C 2 H 4 . The coinage substitution strengthens the aerogen bond in MCN−XeF 2 O (M=Cu, Ag, and Au) and its enhancing effect becomes larger in the Au