Metallophilic Mercuraazamacrocycles Derived from Bis{6‐formyl‐(2,3,4‐trimethoxy)phenyl}mercury: Reactivity with d
<sup>10</sup>
and d
<sup>8</sup>
Metal Ions
作者:Shikha Das、Sagar Sharma、Harkesh B. Singh、Ray J. Butcher
DOI:10.1002/ejic.201800628
日期:2018.9.30
complexes, 25 ([15·Ag]ClO4), and 27 ([16·Ag]ClO4) were isolated by reacting macrocycles 15 and 16 with AgClO4. The reaction of macrocycle 15 with equimolar Pt(COD)Cl2 afforded cyclometalated platinum(II) complex, Pt‐1‐C6H‐2,3,4‐(OCH3)3‐6‐(CHN‐CH2)}2 (28). Bis(2‐amino‐5‐methylphenyl)mercury (23), shows a very strong intermolecular Hg···Hg interaction. Density functional theory calculations and atoms in
双6-甲酰基-(2,3,4-三甲氧基)苯基}汞(14)与各种1,2-取代的二胺,例如乙二胺,反式1,2-二氨基环己烷和邻苯二胺导致形成22元金属硫杂金属环,[Hg- 1-C 6 H-2,3,4-(OCH 3)3 -6-(CHN)} 2 ‐CH 2-CH 2 ] 2(15),[HG-1-C 6 H-2,3,4-(OCH 3)3 -6-(CHN)} 2 -C 6 H ^ 10 ] 2(16)和[HG-1-C 6 H-2,3,4-(OCH 3)3 -6-(CHN)} 2 -C 6 H ^ 4 ] 2(17分别地)。将大环的受体能力和反应性与由双(甲酰基苯基)汞(12)与二胺缩合得到的相应的22元金属硫杂金属环比较。还尝试了用官能化的芳基二胺制备大环。橙色的Cu I络合物,24([ 15· Cu] ClO 4)和26([ 16· Cu] ClO 4)分别用大环15和16处理[Cu(CH 3