Synthesis and Dissociation Kinetics of Zinc, Copper, Cobalt, and Manganese Complexes with 2,3,7,8,12,18-Hexamethyl-5-phenyl-13,17-diethylporphin and Its Nitro-Substituted Analogs in Proton-Donor Media
Nitro-substituted 2,3,7,7,8,12,18-hexamethyl-5-phenyl-13,17-diethylporphins with nitro groups in positions 10 and 20 of the porphyrin core and in the para -position of the benzene ring have been synthesized. The structure of the obtained compounds has been confirmed by H 1 NMR, UV, and IR spectrosco...
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| Veröffentlicht in: | Russian journal of general chemistry 2019-04, Vol.89 (4), p.736-740 |
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| container_title | Russian journal of general chemistry |
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| creator | Kuvshinova, E. M. Bykova, M. A. Vershinina, I. A. Gornukhina, O. V. Semeikin, A. S. |
| description | Nitro-substituted 2,3,7,7,8,12,18-hexamethyl-5-phenyl-13,17-diethylporphins with nitro groups in positions 10 and 20 of the porphyrin core and in the
para
-position of the benzene ring have been synthesized. The structure of the obtained compounds has been confirmed by H
1
NMR, UV, and IR spectroscopy as well as mass spectrometry. The kinetics of dissociation of zinc, copper, cobalt, and manganese complexes of the obtained porphyrins in proton-donor media has been studied. The stability of the porphyrin metal complexes has been related to the electronic effects of the substituents in the tetrapyrrole cycle and spatial distortion of the latter. |
| doi_str_mv | 10.1134/S1070363219040169 |
| format | Article |
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para
-position of the benzene ring have been synthesized. The structure of the obtained compounds has been confirmed by H
1
NMR, UV, and IR spectroscopy as well as mass spectrometry. The kinetics of dissociation of zinc, copper, cobalt, and manganese complexes of the obtained porphyrins in proton-donor media has been studied. The stability of the porphyrin metal complexes has been related to the electronic effects of the substituents in the tetrapyrrole cycle and spatial distortion of the latter.</description><identifier>ISSN: 1070-3632</identifier><identifier>EISSN: 1608-3350</identifier><identifier>DOI: 10.1134/S1070363219040169</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Benzene ; Chemistry ; Chemistry and Materials Science ; Chemistry/Food Science ; Cobalt ; Coordination compounds ; Copper ; Infrared spectroscopy ; Manganese ; Mass spectrometry ; NMR ; Nuclear magnetic resonance ; Porphyrins ; Substitutes ; Zinc</subject><ispartof>Russian journal of general chemistry, 2019-04, Vol.89 (4), p.736-740</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-c355t-1825033ae2354e039a12ee91d0a86a67e378ed14525c6b35497cfa1f1e88f05b3</citedby><cites>FETCH-LOGICAL-c355t-1825033ae2354e039a12ee91d0a86a67e378ed14525c6b35497cfa1f1e88f05b3</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/S1070363219040169$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S1070363219040169$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Kuvshinova, E. M.</creatorcontrib><creatorcontrib>Bykova, M. A.</creatorcontrib><creatorcontrib>Vershinina, I. A.</creatorcontrib><creatorcontrib>Gornukhina, O. V.</creatorcontrib><creatorcontrib>Semeikin, A. S.</creatorcontrib><title>Synthesis and Dissociation Kinetics of Zinc, Copper, Cobalt, and Manganese Complexes with 2,3,7,8,12,18-Hexamethyl-5-phenyl-13,17-diethylporphin and Its Nitro-Substituted Analogs in Proton-Donor Media</title><title>Russian journal of general chemistry</title><addtitle>Russ J Gen Chem</addtitle><description>Nitro-substituted 2,3,7,7,8,12,18-hexamethyl-5-phenyl-13,17-diethylporphins with nitro groups in positions 10 and 20 of the porphyrin core and in the
para
-position of the benzene ring have been synthesized. The structure of the obtained compounds has been confirmed by H
1
NMR, UV, and IR spectroscopy as well as mass spectrometry. The kinetics of dissociation of zinc, copper, cobalt, and manganese complexes of the obtained porphyrins in proton-donor media has been studied. The stability of the porphyrin metal complexes has been related to the electronic effects of the substituents in the tetrapyrrole cycle and spatial distortion of the latter.</description><subject>Benzene</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Chemistry/Food Science</subject><subject>Cobalt</subject><subject>Coordination compounds</subject><subject>Copper</subject><subject>Infrared spectroscopy</subject><subject>Manganese</subject><subject>Mass spectrometry</subject><subject>NMR</subject><subject>Nuclear magnetic resonance</subject><subject>Porphyrins</subject><subject>Substitutes</subject><subject>Zinc</subject><issn>1070-3632</issn><issn>1608-3350</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNp1kcGO0zAQhiMEEsvCA3CzxDVeZuwkdo9VF9gVu4BUuHCJ3GTSeJXawXbF9g15LNwWiQNCM9KM_vm_0UhTFK8RrhBl9XaNoEA2UuACKsBm8aS4wAY0l7KGp7nPY36cPy9exPgAgACNuCh-rQ8ujRRtZMb17NrG6DtrkvWOfbSOku0i8wP7bl1XspWfZwrHujFTKk_IvXFb4yhSVnfzRI8U2U-bRiZKWapSlyhK1PyGHs2O0niYeM3nkVxuUJaoeG9P8uzDPFp32nmbIvtkU_B8vd_EZNM-Uc-Wzkx-G1k2fQk-ecevvfOB3VNvzcvi2WCmSK_-1Mvi2_t3X1c3_O7zh9vV8o53sq4TRy1qkNKQkHVFIBcGBdECezC6MY0iqTT1WNWi7ppN9ixUNxgckLQeoN7Iy-LNee8c_I89xdQ--H3Il8VWCAk6p1LZdXV2bc1ErXWDT8F0OXra2c47GmzWl0ooQKUryACegS74GAMN7RzszoRDi9AeP9z-8-HMiDMTs9dtKfw95f_Qb9TGpoE</recordid><startdate>20190401</startdate><enddate>20190401</enddate><creator>Kuvshinova, E. M.</creator><creator>Bykova, M. A.</creator><creator>Vershinina, I. A.</creator><creator>Gornukhina, O. V.</creator><creator>Semeikin, A. S.</creator><general>Pleiades Publishing</general><general>Springer</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20190401</creationdate><title>Synthesis and Dissociation Kinetics of Zinc, Copper, Cobalt, and Manganese Complexes with 2,3,7,8,12,18-Hexamethyl-5-phenyl-13,17-diethylporphin and Its Nitro-Substituted Analogs in Proton-Donor Media</title><author>Kuvshinova, E. M. ; Bykova, M. A. ; Vershinina, I. A. ; Gornukhina, O. V. ; Semeikin, A. S.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c355t-1825033ae2354e039a12ee91d0a86a67e378ed14525c6b35497cfa1f1e88f05b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Benzene</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Chemistry/Food Science</topic><topic>Cobalt</topic><topic>Coordination compounds</topic><topic>Copper</topic><topic>Infrared spectroscopy</topic><topic>Manganese</topic><topic>Mass spectrometry</topic><topic>NMR</topic><topic>Nuclear magnetic resonance</topic><topic>Porphyrins</topic><topic>Substitutes</topic><topic>Zinc</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kuvshinova, E. M.</creatorcontrib><creatorcontrib>Bykova, M. A.</creatorcontrib><creatorcontrib>Vershinina, I. A.</creatorcontrib><creatorcontrib>Gornukhina, O. V.</creatorcontrib><creatorcontrib>Semeikin, A. S.</creatorcontrib><collection>CrossRef</collection><jtitle>Russian journal of general chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kuvshinova, E. M.</au><au>Bykova, M. A.</au><au>Vershinina, I. A.</au><au>Gornukhina, O. V.</au><au>Semeikin, A. S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis and Dissociation Kinetics of Zinc, Copper, Cobalt, and Manganese Complexes with 2,3,7,8,12,18-Hexamethyl-5-phenyl-13,17-diethylporphin and Its Nitro-Substituted Analogs in Proton-Donor Media</atitle><jtitle>Russian journal of general chemistry</jtitle><stitle>Russ J Gen Chem</stitle><date>2019-04-01</date><risdate>2019</risdate><volume>89</volume><issue>4</issue><spage>736</spage><epage>740</epage><pages>736-740</pages><issn>1070-3632</issn><eissn>1608-3350</eissn><abstract>Nitro-substituted 2,3,7,7,8,12,18-hexamethyl-5-phenyl-13,17-diethylporphins with nitro groups in positions 10 and 20 of the porphyrin core and in the
para
-position of the benzene ring have been synthesized. The structure of the obtained compounds has been confirmed by H
1
NMR, UV, and IR spectroscopy as well as mass spectrometry. The kinetics of dissociation of zinc, copper, cobalt, and manganese complexes of the obtained porphyrins in proton-donor media has been studied. The stability of the porphyrin metal complexes has been related to the electronic effects of the substituents in the tetrapyrrole cycle and spatial distortion of the latter.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S1070363219040169</doi><tpages>5</tpages></addata></record> |
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| subjects | Benzene Chemistry Chemistry and Materials Science Chemistry/Food Science Cobalt Coordination compounds Copper Infrared spectroscopy Manganese Mass spectrometry NMR Nuclear magnetic resonance Porphyrins Substitutes Zinc |
| title | Synthesis and Dissociation Kinetics of Zinc, Copper, Cobalt, and Manganese Complexes with 2,3,7,8,12,18-Hexamethyl-5-phenyl-13,17-diethylporphin and Its Nitro-Substituted Analogs in Proton-Donor Media |
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