A bis(germyliumylidene)silver(I) complex dication
The reaction of the 2,6-bis(imino)phenylchlorogermylene [LGeCl] (1, L = C6H3-2,6-(HC=NtBu)2) with silver(I) trifluoromethanesulfonate (AgOTf) in a molar ratio of 2:3 in toluene afforded a mixture of the bis(germylene)silver(I) complex [{L(TfO)Ge}2Ag(OTf)] (2) and AgCl. Compound 2 was then reacted wi...
| Main Authors: | , , , , , |
|---|---|
| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2020
|
| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/136703 |
| _version_ | 1826118362386661376 |
|---|---|
| author | Seow, Celestine Muhammad Luthfi Bin Ismail Xi, Hong-Wei Li, Yongxin Lim, Kok Hwa So, Cheuk-Wai |
| author2 | School of Physical and Mathematical Sciences |
| author_facet | School of Physical and Mathematical Sciences Seow, Celestine Muhammad Luthfi Bin Ismail Xi, Hong-Wei Li, Yongxin Lim, Kok Hwa So, Cheuk-Wai |
| author_sort | Seow, Celestine |
| collection | NTU |
| description | The reaction of the 2,6-bis(imino)phenylchlorogermylene [LGeCl] (1, L = C6H3-2,6-(HC=NtBu)2) with silver(I) trifluoromethanesulfonate (AgOTf) in a molar ratio of 2:3 in toluene afforded a mixture of the bis(germylene)silver(I) complex [{L(TfO)Ge}2Ag(OTf)] (2) and AgCl. Compound 2 was then reacted with 2 equiv of 1,3-dimethyl-4,5-dimethylimidazol-2-ylidene (IMe,:C{N(Me)C(Me)}2) in toluene to afford 3, which comprises the bis(germyliumylidene)silver(I) complex dication [{L(IMe)Ge}2Ag(OTf)]2+. Compounds 2 and 3 were characterized by NMR spectroscopy and X-ray crystallography. [{L(IMe)Ge}2Ag(OTf)]2+ in compound 3 was further elucidated by DFT studies. |
| first_indexed | 2024-10-01T04:42:30Z |
| format | Journal Article |
| id | ntu-10356/136703 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T04:42:30Z |
| publishDate | 2020 |
| record_format | dspace |
| spelling | ntu-10356/1367032023-02-28T19:25:08Z A bis(germyliumylidene)silver(I) complex dication Seow, Celestine Muhammad Luthfi Bin Ismail Xi, Hong-Wei Li, Yongxin Lim, Kok Hwa So, Cheuk-Wai School of Physical and Mathematical Sciences Science::Chemistry Science::Chemistry::Inorganic chemistry Hydrocarbons Ligands The reaction of the 2,6-bis(imino)phenylchlorogermylene [LGeCl] (1, L = C6H3-2,6-(HC=NtBu)2) with silver(I) trifluoromethanesulfonate (AgOTf) in a molar ratio of 2:3 in toluene afforded a mixture of the bis(germylene)silver(I) complex [{L(TfO)Ge}2Ag(OTf)] (2) and AgCl. Compound 2 was then reacted with 2 equiv of 1,3-dimethyl-4,5-dimethylimidazol-2-ylidene (IMe,:C{N(Me)C(Me)}2) in toluene to afford 3, which comprises the bis(germyliumylidene)silver(I) complex dication [{L(IMe)Ge}2Ag(OTf)]2+. Compounds 2 and 3 were characterized by NMR spectroscopy and X-ray crystallography. [{L(IMe)Ge}2Ag(OTf)]2+ in compound 3 was further elucidated by DFT studies. ASTAR (Agency for Sci., Tech. and Research, S’pore) MOE (Min. of Education, S’pore) Accepted version 2020-01-10T07:37:28Z 2020-01-10T07:37:28Z 2018 Journal Article Seow, C., Muhammad Luthfi Bin Ismail, Xi, H.-W., Li, Y., Lim, K. H. & So, C.-W. (2018). A bis(germyliumylidene)silver(I) complex dication. Organometallics, 37(9), 1368-1372. doi:10.1021/acs.organomet.8b00044 0276-7333 https://hdl.handle.net/10356/136703 10.1021/acs.organomet.8b00044 2-s2.0-85046970954 9 37 1368 1372 en Organometallics This document is the Accepted Manuscript version of a Published Work that appeared in final form in Organometallics, copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see https://doi.org/10.1021/acs.organomet.8b00044 application/pdf |
| spellingShingle | Science::Chemistry Science::Chemistry::Inorganic chemistry Hydrocarbons Ligands Seow, Celestine Muhammad Luthfi Bin Ismail Xi, Hong-Wei Li, Yongxin Lim, Kok Hwa So, Cheuk-Wai A bis(germyliumylidene)silver(I) complex dication |
| title | A bis(germyliumylidene)silver(I) complex dication |
| title_full | A bis(germyliumylidene)silver(I) complex dication |
| title_fullStr | A bis(germyliumylidene)silver(I) complex dication |
| title_full_unstemmed | A bis(germyliumylidene)silver(I) complex dication |
| title_short | A bis(germyliumylidene)silver(I) complex dication |
| title_sort | bis germyliumylidene silver i complex dication |
| topic | Science::Chemistry Science::Chemistry::Inorganic chemistry Hydrocarbons Ligands |
| url | https://hdl.handle.net/10356/136703 |
| work_keys_str_mv | AT seowcelestine abisgermyliumylidenesilvericomplexdication AT muhammadluthfibinismail abisgermyliumylidenesilvericomplexdication AT xihongwei abisgermyliumylidenesilvericomplexdication AT liyongxin abisgermyliumylidenesilvericomplexdication AT limkokhwa abisgermyliumylidenesilvericomplexdication AT socheukwai abisgermyliumylidenesilvericomplexdication AT seowcelestine bisgermyliumylidenesilvericomplexdication AT muhammadluthfibinismail bisgermyliumylidenesilvericomplexdication AT xihongwei bisgermyliumylidenesilvericomplexdication AT liyongxin bisgermyliumylidenesilvericomplexdication AT limkokhwa bisgermyliumylidenesilvericomplexdication AT socheukwai bisgermyliumylidenesilvericomplexdication |