A Thiacalix Basket and Its Anion‐Dependent 2‐D and 3‐D Silver(I) Coordination Polymers via Exo‐Coordination. Issue 4 (20th January 2020)

• Record Type: Journal Article
• Authors: Ju, Huiyeong; Park, In‐Hyeok; Lee, Eunji; Kim, Chungsik; Kim, Seulgi; Kuwahara, Shunsuke; Habata, Yoichi; Lee, Shim Sung
• Is Part Of: European journal of inorganic chemistry. Issue 4(2020)
• Page Start: 356
• Page End: 360
• Publication Date: 2020-01-20
• Subjects: Calixarenes -- Molecular baskets -- Silver -- Coordination polymers -- exo‐Coordination; Chemistry, Inorganic -- Periodicals; Organometallic chemistry -- Periodicals; Bioinorganic chemistry -- Periodicals; Solid state chemistry -- Periodicals; 546
• DOI: 10.1002/ejic.201901216
• Languages: English
• ISSNs: 1434-1948

Abstract

Abstract : Thiacalix[4]arene‐ bis ‐1, 2;3, 4‐crown‐2 (basket or L ) was isolated. Herein we report the first examples of the calix basket complexes. The combination of the basket and silver(I) salts afforded anion‐dependent coordination polymers with different dimensionalities. The AgClO4 complex 1, {[Ag2 (L )(CH3 OH)(ClO4 )2 ]· 4CHCl3 } n has a 2‐D square‐grid network, in which silver(I) atoms link the baskets to form a 1‐D ribbon and these are crosslinked by perchlorate ions. While, the AgPF6 complex 2, {[Ag(L )(CH3 OH)](PF6 )} n exhibits a multichannel type 3‐D framework with nbo ‐a topology. Since the basket acts as an ideal exo‐coordinating S4 ‐platform, the topologies of both products are highly sensitive to the anion coordination. Abstract : The combination of highly rigid basket and silver(I) salts afforded anion‐dependent coordination polymers with different dimensionalities as the first example of coordinative products of the calix‐based basket .