Cadmium Naphthalenedisulfonate Complex as Heterogeneous Catalyst in the Knoevenagel Condensation
The reaction of naphthalene-1,5-disulfonate (1,5-nds), 2,4,5-tris(pyridin-4-yl)imidazole (tpim), and cadmium(II) acetate dihydrate Cd(OAc) 2 ·2H 2 O afforded a 2D coordination polymer, [Cd(tpim)(1,5-nds)] n (1). Crystal structure analysis of the obtained complex showed the presence of its molecule o...
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| Veröffentlicht in: | Russian journal of general chemistry 2019, Vol.89 (1), p.117-121 |
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| container_title | Russian journal of general chemistry |
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| creator | Deng, D.-S. Guo, H. He, X. Ji, B. |
| description | The reaction of naphthalene-1,5-disulfonate (1,5-nds), 2,4,5-tris(pyridin-4-yl)imidazole (tpim), and cadmium(II) acetate dihydrate Cd(OAc)
2
·2H
2
O afforded a 2D coordination polymer, [Cd(tpim)(1,5-nds)]
n
(1). Crystal structure analysis of the obtained complex showed the presence of its molecule of uncoordinated pyridyl groups as active organic sites. The complex was found to act as efficient and reusable heterogeneous catalyst in the Knoevenagel condensation. Its stability under the reaction conditions was confirmed by comparison of the powder X-ray diffraction patterns of the fresh and reused catalysts. |
| doi_str_mv | 10.1134/S1070363219010213 |
| format | Article |
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2
·2H
2
O afforded a 2D coordination polymer, [Cd(tpim)(1,5-nds)]
n
(1). Crystal structure analysis of the obtained complex showed the presence of its molecule of uncoordinated pyridyl groups as active organic sites. The complex was found to act as efficient and reusable heterogeneous catalyst in the Knoevenagel condensation. Its stability under the reaction conditions was confirmed by comparison of the powder X-ray diffraction patterns of the fresh and reused catalysts.</description><identifier>ISSN: 1070-3632</identifier><identifier>EISSN: 1608-3350</identifier><identifier>DOI: 10.1134/S1070363219010213</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Acetates ; Cadmium ; Catalysis ; Catalysts ; Chemistry ; Chemistry and Materials Science ; Chemistry/Food Science ; Condensation ; Coordination polymers ; Crystal structure ; Crystals ; Diffraction patterns ; Heterogeneous catalysis ; Imidazole ; Naphthalene ; Structural analysis ; X ray powder diffraction ; X-ray diffraction</subject><ispartof>Russian journal of general chemistry, 2019, Vol.89 (1), p.117-121</ispartof><rights>Pleiades Publishing, Ltd. 2019</rights><rights>COPYRIGHT 2019 Springer</rights><rights>Copyright Springer Nature B.V. 2019</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c421t-9a6a6f3752936a7d0f621add4f42a0921cf4e2d9a97c1d2b189d45f600e4eb63</citedby><cites>FETCH-LOGICAL-c421t-9a6a6f3752936a7d0f621add4f42a0921cf4e2d9a97c1d2b189d45f600e4eb63</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S1070363219010213$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S1070363219010213$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Deng, D.-S.</creatorcontrib><creatorcontrib>Guo, H.</creatorcontrib><creatorcontrib>He, X.</creatorcontrib><creatorcontrib>Ji, B.</creatorcontrib><title>Cadmium Naphthalenedisulfonate Complex as Heterogeneous Catalyst in the Knoevenagel Condensation</title><title>Russian journal of general chemistry</title><addtitle>Russ J Gen Chem</addtitle><description>The reaction of naphthalene-1,5-disulfonate (1,5-nds), 2,4,5-tris(pyridin-4-yl)imidazole (tpim), and cadmium(II) acetate dihydrate Cd(OAc)
2
·2H
2
O afforded a 2D coordination polymer, [Cd(tpim)(1,5-nds)]
n
(1). Crystal structure analysis of the obtained complex showed the presence of its molecule of uncoordinated pyridyl groups as active organic sites. The complex was found to act as efficient and reusable heterogeneous catalyst in the Knoevenagel condensation. Its stability under the reaction conditions was confirmed by comparison of the powder X-ray diffraction patterns of the fresh and reused catalysts.</description><subject>Acetates</subject><subject>Cadmium</subject><subject>Catalysis</subject><subject>Catalysts</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Chemistry/Food Science</subject><subject>Condensation</subject><subject>Coordination polymers</subject><subject>Crystal structure</subject><subject>Crystals</subject><subject>Diffraction patterns</subject><subject>Heterogeneous catalysis</subject><subject>Imidazole</subject><subject>Naphthalene</subject><subject>Structural analysis</subject><subject>X ray powder diffraction</subject><subject>X-ray diffraction</subject><issn>1070-3632</issn><issn>1608-3350</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNp1kMFOwzAMQCsEEmPwAdwqcS4kTpauR1QBQ0xwYPdiGmcrapORpIj9PUFD4oCQD7Hi9-zEWXbO2SXnQl49c1YyoQTwinEGXBxkE67YvBBixg5TnsrFd_04OwnhjSWIKZhkLzXqoRuH_BG3m7jBnizpLoy9cRYj5bUbtj195hjyBUXybp0AN4a8xoj9LsS8s3ncUP5gHX2QxTX1SbKabMDYOXuaHRnsA539nNNsdXuzqhfF8unuvr5eFq0EHosKFSojyhlUQmGpmVHAUWtpJCCrgLdGEugKq7LlGl75vNJyZhRjJOlViWl2sW-79e59pBCbNzd6myY2AAwkgJzNE3W5p9bpo01njYse2xSahq51lkyX7q9LKJMyB5EEvhda70LwZJqt7wb0u4az5nvxzZ_FJwf2TkisXZP_fcr_0hcwrYT5</recordid><startdate>2019</startdate><enddate>2019</enddate><creator>Deng, D.-S.</creator><creator>Guo, H.</creator><creator>He, X.</creator><creator>Ji, B.</creator><general>Pleiades Publishing</general><general>Springer</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>2019</creationdate><title>Cadmium Naphthalenedisulfonate Complex as Heterogeneous Catalyst in the Knoevenagel Condensation</title><author>Deng, D.-S. ; Guo, H. ; He, X. ; Ji, B.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c421t-9a6a6f3752936a7d0f621add4f42a0921cf4e2d9a97c1d2b189d45f600e4eb63</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Acetates</topic><topic>Cadmium</topic><topic>Catalysis</topic><topic>Catalysts</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Chemistry/Food Science</topic><topic>Condensation</topic><topic>Coordination polymers</topic><topic>Crystal structure</topic><topic>Crystals</topic><topic>Diffraction patterns</topic><topic>Heterogeneous catalysis</topic><topic>Imidazole</topic><topic>Naphthalene</topic><topic>Structural analysis</topic><topic>X ray powder diffraction</topic><topic>X-ray diffraction</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Deng, D.-S.</creatorcontrib><creatorcontrib>Guo, H.</creatorcontrib><creatorcontrib>He, X.</creatorcontrib><creatorcontrib>Ji, B.</creatorcontrib><collection>CrossRef</collection><jtitle>Russian journal of general chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Deng, D.-S.</au><au>Guo, H.</au><au>He, X.</au><au>Ji, B.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Cadmium Naphthalenedisulfonate Complex as Heterogeneous Catalyst in the Knoevenagel Condensation</atitle><jtitle>Russian journal of general chemistry</jtitle><stitle>Russ J Gen Chem</stitle><date>2019</date><risdate>2019</risdate><volume>89</volume><issue>1</issue><spage>117</spage><epage>121</epage><pages>117-121</pages><issn>1070-3632</issn><eissn>1608-3350</eissn><abstract>The reaction of naphthalene-1,5-disulfonate (1,5-nds), 2,4,5-tris(pyridin-4-yl)imidazole (tpim), and cadmium(II) acetate dihydrate Cd(OAc)
2
·2H
2
O afforded a 2D coordination polymer, [Cd(tpim)(1,5-nds)]
n
(1). Crystal structure analysis of the obtained complex showed the presence of its molecule of uncoordinated pyridyl groups as active organic sites. The complex was found to act as efficient and reusable heterogeneous catalyst in the Knoevenagel condensation. Its stability under the reaction conditions was confirmed by comparison of the powder X-ray diffraction patterns of the fresh and reused catalysts.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S1070363219010213</doi><tpages>5</tpages></addata></record> |
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| subjects | Acetates Cadmium Catalysis Catalysts Chemistry Chemistry and Materials Science Chemistry/Food Science Condensation Coordination polymers Crystal structure Crystals Diffraction patterns Heterogeneous catalysis Imidazole Naphthalene Structural analysis X ray powder diffraction X-ray diffraction |
| title | Cadmium Naphthalenedisulfonate Complex as Heterogeneous Catalyst in the Knoevenagel Condensation |
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