cis‐Linked Cyclotetraphenylenes: Synthesis, Structures and Fluorescence Properties
cis‐Linked cyclotetraphenylene dimer [2]c‐CTPE and trimer [3]c‐CTPE were synthesized via Pt‐mediated cyclization of cis‐diboronated tetraphenylethene. The structure of [2]c‐CTPE has been confirmed by single crystal X‐ray diffraction. The strain energy of [2]c‐CTPE and [3]c‐CTPE was calculated to be...
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| Veröffentlicht in: | European journal of organic chemistry 2024-04, Vol.27 (16), p.n/a |
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| creator | Zou, Bo Li, Jian‐An Zhai, Zhaofen Yu, Taoxing Liu, Haoran Huang, Jieqing He, Huowang Xu, Bingjia Jiang, Hua‐Wei |
| description | cis‐Linked cyclotetraphenylene dimer [2]c‐CTPE and trimer [3]c‐CTPE were synthesized via Pt‐mediated cyclization of cis‐diboronated tetraphenylethene. The structure of [2]c‐CTPE has been confirmed by single crystal X‐ray diffraction. The strain energy of [2]c‐CTPE and [3]c‐CTPE was calculated to be 86.28 ⋅ kJ mol−1 and 9.23 kJ ⋅ mol−1, respectively. [2]c‐CTPE and [3]c‐CTPE are typical AIEgens and show mechanofluorochromic properties. The comparisons of cis‐linked cyclotetraphenylenes with gem‐linked cyclotetraphenylenes were also discussed.
Two cis‐connected cyclic tetraphenylethylenes, [2]c‐CTPE and [3]c‐CTPE, were synthesized by platinum‐mediated cyclization. The strain energy of [2]c‐CTPE is up to 86.28 kJ ⋅ mol−1. [2]c‐CTPE and [3]c‐CTPE demonstrates typical Aggregation‐Induced Emission (AIE) characteristics. Moreover, both [2]c‐CTPE and [3]c‐CTPE display mechanofluorochromic properties. |
| doi_str_mv | 10.1002/ejoc.202400135 |
| format | Article |
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Two cis‐connected cyclic tetraphenylethylenes, [2]c‐CTPE and [3]c‐CTPE, were synthesized by platinum‐mediated cyclization. The strain energy of [2]c‐CTPE is up to 86.28 kJ ⋅ mol−1. [2]c‐CTPE and [3]c‐CTPE demonstrates typical Aggregation‐Induced Emission (AIE) characteristics. Moreover, both [2]c‐CTPE and [3]c‐CTPE display mechanofluorochromic properties.</description><identifier>ISSN: 1434-193X</identifier><identifier>EISSN: 1099-0690</identifier><identifier>DOI: 10.1002/ejoc.202400135</identifier><language>eng</language><publisher>Weinheim: Wiley Subscription Services, Inc</publisher><subject>Fluorescence ; Macrocycle ; Single crystals ; Strain energy ; Tetraphenylethylene</subject><ispartof>European journal of organic chemistry, 2024-04, Vol.27 (16), p.n/a</ispartof><rights>2024 Wiley‐VCH GmbH</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c2725-57e328905e4386efcb608be5c56a06c4d1688692e8399a1b2ecff15a6427aa223</cites><orcidid>0009-0006-7064-6191 ; 0000-0001-6580-3240 ; 0000-0003-3703-3335 ; 0009-0007-9279-4563 ; 0009-0007-1083-0402 ; 0000-0001-8970-3770 ; 0000-0002-8053-7064 ; 0009-0008-3240-2430 ; 0000-0003-0864-855X</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fejoc.202400135$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fejoc.202400135$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids></links><search><creatorcontrib>Zou, Bo</creatorcontrib><creatorcontrib>Li, Jian‐An</creatorcontrib><creatorcontrib>Zhai, Zhaofen</creatorcontrib><creatorcontrib>Yu, Taoxing</creatorcontrib><creatorcontrib>Liu, Haoran</creatorcontrib><creatorcontrib>Huang, Jieqing</creatorcontrib><creatorcontrib>He, Huowang</creatorcontrib><creatorcontrib>Xu, Bingjia</creatorcontrib><creatorcontrib>Jiang, Hua‐Wei</creatorcontrib><title>cis‐Linked Cyclotetraphenylenes: Synthesis, Structures and Fluorescence Properties</title><title>European journal of organic chemistry</title><description>cis‐Linked cyclotetraphenylene dimer [2]c‐CTPE and trimer [3]c‐CTPE were synthesized via Pt‐mediated cyclization of cis‐diboronated tetraphenylethene. The structure of [2]c‐CTPE has been confirmed by single crystal X‐ray diffraction. The strain energy of [2]c‐CTPE and [3]c‐CTPE was calculated to be 86.28 ⋅ kJ mol−1 and 9.23 kJ ⋅ mol−1, respectively. [2]c‐CTPE and [3]c‐CTPE are typical AIEgens and show mechanofluorochromic properties. The comparisons of cis‐linked cyclotetraphenylenes with gem‐linked cyclotetraphenylenes were also discussed.
Two cis‐connected cyclic tetraphenylethylenes, [2]c‐CTPE and [3]c‐CTPE, were synthesized by platinum‐mediated cyclization. The strain energy of [2]c‐CTPE is up to 86.28 kJ ⋅ mol−1. [2]c‐CTPE and [3]c‐CTPE demonstrates typical Aggregation‐Induced Emission (AIE) characteristics. Moreover, both [2]c‐CTPE and [3]c‐CTPE display mechanofluorochromic properties.</description><subject>Fluorescence</subject><subject>Macrocycle</subject><subject>Single crystals</subject><subject>Strain energy</subject><subject>Tetraphenylethylene</subject><issn>1434-193X</issn><issn>1099-0690</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><recordid>eNqFkM1Kw0AUhQdRsFa3rgNuTbwzk0wy7iS0_lCo0Aruhun0hqbGTJxJkOx8BJ_RJzGloktX9yy-71w4hJxTiCgAu8KtNREDFgNQnhyQEQUpQxASDocc8zikkj8fkxPvtwAghaAjsjSl__r4nJX1C66DvDeVbbF1utlg3VdYo78OFn3dbtCX_jJYtK4zbefQB7peB9Oqs0M2WBsMHp1t0LUl-lNyVOjK49nPHZOn6WSZ34Wz-e19fjMLDUtZEiYpcpZJSDDmmcDCrARkK0xMIjQIE6-pyDIhGWZcSk1XDE1R0ESLmKVaM8bH5GLf2zj71qFv1dZ2rh5eKg4xFywV6Y6K9pRx1nuHhWpc-apdryio3XJqt5z6XW4Q5F54Lyvs_6HV5GGe_7nfvpVz7A</recordid><startdate>20240422</startdate><enddate>20240422</enddate><creator>Zou, Bo</creator><creator>Li, Jian‐An</creator><creator>Zhai, Zhaofen</creator><creator>Yu, Taoxing</creator><creator>Liu, Haoran</creator><creator>Huang, Jieqing</creator><creator>He, Huowang</creator><creator>Xu, Bingjia</creator><creator>Jiang, Hua‐Wei</creator><general>Wiley Subscription Services, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0009-0006-7064-6191</orcidid><orcidid>https://orcid.org/0000-0001-6580-3240</orcidid><orcidid>https://orcid.org/0000-0003-3703-3335</orcidid><orcidid>https://orcid.org/0009-0007-9279-4563</orcidid><orcidid>https://orcid.org/0009-0007-1083-0402</orcidid><orcidid>https://orcid.org/0000-0001-8970-3770</orcidid><orcidid>https://orcid.org/0000-0002-8053-7064</orcidid><orcidid>https://orcid.org/0009-0008-3240-2430</orcidid><orcidid>https://orcid.org/0000-0003-0864-855X</orcidid></search><sort><creationdate>20240422</creationdate><title>cis‐Linked Cyclotetraphenylenes: Synthesis, Structures and Fluorescence Properties</title><author>Zou, Bo ; Li, Jian‐An ; Zhai, Zhaofen ; Yu, Taoxing ; Liu, Haoran ; Huang, Jieqing ; He, Huowang ; Xu, Bingjia ; Jiang, Hua‐Wei</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2725-57e328905e4386efcb608be5c56a06c4d1688692e8399a1b2ecff15a6427aa223</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Fluorescence</topic><topic>Macrocycle</topic><topic>Single crystals</topic><topic>Strain energy</topic><topic>Tetraphenylethylene</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zou, Bo</creatorcontrib><creatorcontrib>Li, Jian‐An</creatorcontrib><creatorcontrib>Zhai, Zhaofen</creatorcontrib><creatorcontrib>Yu, Taoxing</creatorcontrib><creatorcontrib>Liu, Haoran</creatorcontrib><creatorcontrib>Huang, Jieqing</creatorcontrib><creatorcontrib>He, Huowang</creatorcontrib><creatorcontrib>Xu, Bingjia</creatorcontrib><creatorcontrib>Jiang, Hua‐Wei</creatorcontrib><collection>CrossRef</collection><jtitle>European journal of organic chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zou, Bo</au><au>Li, Jian‐An</au><au>Zhai, Zhaofen</au><au>Yu, Taoxing</au><au>Liu, Haoran</au><au>Huang, Jieqing</au><au>He, Huowang</au><au>Xu, Bingjia</au><au>Jiang, Hua‐Wei</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>cis‐Linked Cyclotetraphenylenes: Synthesis, Structures and Fluorescence Properties</atitle><jtitle>European journal of organic chemistry</jtitle><date>2024-04-22</date><risdate>2024</risdate><volume>27</volume><issue>16</issue><epage>n/a</epage><issn>1434-193X</issn><eissn>1099-0690</eissn><abstract>cis‐Linked cyclotetraphenylene dimer [2]c‐CTPE and trimer [3]c‐CTPE were synthesized via Pt‐mediated cyclization of cis‐diboronated tetraphenylethene. The structure of [2]c‐CTPE has been confirmed by single crystal X‐ray diffraction. The strain energy of [2]c‐CTPE and [3]c‐CTPE was calculated to be 86.28 ⋅ kJ mol−1 and 9.23 kJ ⋅ mol−1, respectively. [2]c‐CTPE and [3]c‐CTPE are typical AIEgens and show mechanofluorochromic properties. The comparisons of cis‐linked cyclotetraphenylenes with gem‐linked cyclotetraphenylenes were also discussed.
Two cis‐connected cyclic tetraphenylethylenes, [2]c‐CTPE and [3]c‐CTPE, were synthesized by platinum‐mediated cyclization. The strain energy of [2]c‐CTPE is up to 86.28 kJ ⋅ mol−1. [2]c‐CTPE and [3]c‐CTPE demonstrates typical Aggregation‐Induced Emission (AIE) characteristics. Moreover, both [2]c‐CTPE and [3]c‐CTPE display mechanofluorochromic properties.</abstract><cop>Weinheim</cop><pub>Wiley Subscription Services, Inc</pub><doi>10.1002/ejoc.202400135</doi><tpages>5</tpages><orcidid>https://orcid.org/0009-0006-7064-6191</orcidid><orcidid>https://orcid.org/0000-0001-6580-3240</orcidid><orcidid>https://orcid.org/0000-0003-3703-3335</orcidid><orcidid>https://orcid.org/0009-0007-9279-4563</orcidid><orcidid>https://orcid.org/0009-0007-1083-0402</orcidid><orcidid>https://orcid.org/0000-0001-8970-3770</orcidid><orcidid>https://orcid.org/0000-0002-8053-7064</orcidid><orcidid>https://orcid.org/0009-0008-3240-2430</orcidid><orcidid>https://orcid.org/0000-0003-0864-855X</orcidid></addata></record> |
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| subjects | Fluorescence Macrocycle Single crystals Strain energy Tetraphenylethylene |
| title | cis‐Linked Cyclotetraphenylenes: Synthesis, Structures and Fluorescence Properties |
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