[Cu4@E18]4– (E = Sn, Pb): fused derivatives of endohedral stannaspherene and plumbaspherene
<p>We report the synthesis of two new cluster anions, [Cu<sub>4</sub>@E<sub>18</sub>]<sup>4–</sup> (E = Sn, Pb), in which a Cu<sub>4</sub> subunit is incorporated into a continuous E<sub>18</sub> t...
| Main Authors: | , , , , , |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
American Chemical Society
2020
|
| _version_ | 1797092362646716416 |
|---|---|
| author | Qiao, L Zhang, C Shu, C-C Morgan, HWT McGrady, JE Sun, Z-M |
| author_facet | Qiao, L Zhang, C Shu, C-C Morgan, HWT McGrady, JE Sun, Z-M |
| author_sort | Qiao, L |
| collection | OXFORD |
| description | <p>We report the synthesis of two new cluster anions, [Cu<sub>4</sub>@E<sub>18</sub>]<sup>4–</sup> (E = Sn, Pb), in which a Cu<sub>4</sub> subunit is incorporated into a continuous E<sub>18</sub> tetrel cage. Both anions are characterized by X-ray crystallography and mass spectrometry, complemented by quantum-chemical calculations that highlight the relationships to known Zintl clusters, including the stannaspherenes and plumbaspherenes [M@Sn<sub>12</sub>]<sup><em>q</em>−</sup> and [M@Pb<sub>12</sub>]<sup><em>q</em>−</sup>, the Matryoshka bronze [Sn@Cu<sub>12</sub>@Sn<sub>20</sub>]<sup>12–</sup>, and also [Pd<sub>2</sub>@E′<sub>18</sub>]<sup>4–</sup> (E′ = Ge, Sn).</p> |
| first_indexed | 2024-03-07T03:44:59Z |
| format | Journal article |
| id | oxford-uuid:bf2974d2-8d66-49c8-9ce2-f095d1023509 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T03:44:59Z |
| publishDate | 2020 |
| publisher | American Chemical Society |
| record_format | dspace |
| spelling | oxford-uuid:bf2974d2-8d66-49c8-9ce2-f095d10235092022-03-27T05:45:22Z[Cu4@E18]4– (E = Sn, Pb): fused derivatives of endohedral stannaspherene and plumbasphereneJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:bf2974d2-8d66-49c8-9ce2-f095d1023509EnglishSymplectic ElementsAmerican Chemical Society2020Qiao, LZhang, CShu, C-CMorgan, HWTMcGrady, JESun, Z-M<p>We report the synthesis of two new cluster anions, [Cu<sub>4</sub>@E<sub>18</sub>]<sup>4–</sup> (E = Sn, Pb), in which a Cu<sub>4</sub> subunit is incorporated into a continuous E<sub>18</sub> tetrel cage. Both anions are characterized by X-ray crystallography and mass spectrometry, complemented by quantum-chemical calculations that highlight the relationships to known Zintl clusters, including the stannaspherenes and plumbaspherenes [M@Sn<sub>12</sub>]<sup><em>q</em>−</sup> and [M@Pb<sub>12</sub>]<sup><em>q</em>−</sup>, the Matryoshka bronze [Sn@Cu<sub>12</sub>@Sn<sub>20</sub>]<sup>12–</sup>, and also [Pd<sub>2</sub>@E′<sub>18</sub>]<sup>4–</sup> (E′ = Ge, Sn).</p> |
| spellingShingle | Qiao, L Zhang, C Shu, C-C Morgan, HWT McGrady, JE Sun, Z-M [Cu4@E18]4– (E = Sn, Pb): fused derivatives of endohedral stannaspherene and plumbaspherene |
| title | [Cu4@E18]4– (E = Sn, Pb): fused derivatives of endohedral stannaspherene and plumbaspherene |
| title_full | [Cu4@E18]4– (E = Sn, Pb): fused derivatives of endohedral stannaspherene and plumbaspherene |
| title_fullStr | [Cu4@E18]4– (E = Sn, Pb): fused derivatives of endohedral stannaspherene and plumbaspherene |
| title_full_unstemmed | [Cu4@E18]4– (E = Sn, Pb): fused derivatives of endohedral stannaspherene and plumbaspherene |
| title_short | [Cu4@E18]4– (E = Sn, Pb): fused derivatives of endohedral stannaspherene and plumbaspherene |
| title_sort | cu4 e18 4 e sn pb fused derivatives of endohedral stannaspherene and plumbaspherene |
| work_keys_str_mv | AT qiaol cu4e184esnpbfusedderivativesofendohedralstannasphereneandplumbaspherene AT zhangc cu4e184esnpbfusedderivativesofendohedralstannasphereneandplumbaspherene AT shucc cu4e184esnpbfusedderivativesofendohedralstannasphereneandplumbaspherene AT morganhwt cu4e184esnpbfusedderivativesofendohedralstannasphereneandplumbaspherene AT mcgradyje cu4e184esnpbfusedderivativesofendohedralstannasphereneandplumbaspherene AT sunzm cu4e184esnpbfusedderivativesofendohedralstannasphereneandplumbaspherene |