5,15-bis(4′-methoxyphenyl)-3,7,13,17-tetramethyl-2,8,12,18-tetraethylporphin axial complexes of rhenium: Synthesis and reactions in protic solvents
The spectral (UV–Vis, IR, and NMR 1 H) properties and the state of oxorhenium(V) complexes with 5,15-bis(4′-methoxyphenyl)-3,7,13,17-tetramethyl-2,8,12,18-tetraethylporphin H 2 P (O=Re(X)P) in protic solvents have been studied depending on the axial trans -ligand X – (X = Cl, OPh, or OH). The O=Re(C...
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| Veröffentlicht in: | Russian journal of inorganic chemistry 2017-12, Vol.62 (12), p.1576-1583 |
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| container_title | Russian journal of inorganic chemistry |
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| creator | Tyulyaeva, E. Yu Bichan, N. G. Lomova, T. N. Semeikin, A. S. |
| description | The spectral (UV–Vis, IR, and NMR
1
H) properties and the state of oxorhenium(V) complexes with 5,15-bis(4′-methoxyphenyl)-3,7,13,17-tetramethyl-2,8,12,18-tetraethylporphin H
2
P (O=Re(X)P) in protic solvents have been studied depending on the axial
trans
-ligand X
–
(X = Cl, OPh, or OH). The O=Re(Cl)P, O=Re(OPh)P, and O=Re(OH)P in AcOH and CF3COOH are subjected to reaction of substitution their axial ligands with solvent molecules or anions, while remaining stable to the dissociation of M–N bonds and to oxidation both to the macrocyclic ligand and to the central metal cation. Quantitative parameters of the coordination of molecular oxygen by O=Re(Cl)P in 17.4–18.2 M H
2
SO
4
to form O=Re(O
2
)P
+
· Cl
–
have been obtained, these parameters being independent of the initial H
2
SO
4
concentration. The character of peripheral functional substituents in H
2
P has been shown to be responsible for the stability of the studied oxo complexes to chemical oxidation in aerated acids. |
| doi_str_mv | 10.1134/S0036023617120208 |
| format | Article |
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1
H) properties and the state of oxorhenium(V) complexes with 5,15-bis(4′-methoxyphenyl)-3,7,13,17-tetramethyl-2,8,12,18-tetraethylporphin H
2
P (O=Re(X)P) in protic solvents have been studied depending on the axial
trans
-ligand X
–
(X = Cl, OPh, or OH). The O=Re(Cl)P, O=Re(OPh)P, and O=Re(OH)P in AcOH and CF3COOH are subjected to reaction of substitution their axial ligands with solvent molecules or anions, while remaining stable to the dissociation of M–N bonds and to oxidation both to the macrocyclic ligand and to the central metal cation. Quantitative parameters of the coordination of molecular oxygen by O=Re(Cl)P in 17.4–18.2 M H
2
SO
4
to form O=Re(O
2
)P
+
· Cl
–
have been obtained, these parameters being independent of the initial H
2
SO
4
concentration. The character of peripheral functional substituents in H
2
P has been shown to be responsible for the stability of the studied oxo complexes to chemical oxidation in aerated acids.</description><identifier>ISSN: 0036-0236</identifier><identifier>EISSN: 1531-8613</identifier><identifier>DOI: 10.1134/S0036023617120208</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Aeration ; Chemical bonds ; Chemical synthesis ; Chemistry ; Chemistry and Materials Science ; Coordination Compounds ; Inorganic Chemistry ; Ligands ; NMR ; Nuclear magnetic resonance ; Oxidation ; Oxygen ; Rhenium ; Solvents</subject><ispartof>Russian journal of inorganic chemistry, 2017-12, Vol.62 (12), p.1576-1583</ispartof><rights>Pleiades Publishing, Ltd. 2017</rights><rights>Copyright Springer Science & Business Media 2017</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-74ace71c8d38a2c08ac952c1892270c1cd9bda7660b2e1b6f9bbf47c76ecff9b3</citedby><cites>FETCH-LOGICAL-c316t-74ace71c8d38a2c08ac952c1892270c1cd9bda7660b2e1b6f9bbf47c76ecff9b3</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/S0036023617120208$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S0036023617120208$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,778,782,27907,27908,41471,42540,51302</link.rule.ids></links><search><creatorcontrib>Tyulyaeva, E. Yu</creatorcontrib><creatorcontrib>Bichan, N. G.</creatorcontrib><creatorcontrib>Lomova, T. N.</creatorcontrib><creatorcontrib>Semeikin, A. S.</creatorcontrib><title>5,15-bis(4′-methoxyphenyl)-3,7,13,17-tetramethyl-2,8,12,18-tetraethylporphin axial complexes of rhenium: Synthesis and reactions in protic solvents</title><title>Russian journal of inorganic chemistry</title><addtitle>Russ. J. Inorg. Chem</addtitle><description>The spectral (UV–Vis, IR, and NMR
1
H) properties and the state of oxorhenium(V) complexes with 5,15-bis(4′-methoxyphenyl)-3,7,13,17-tetramethyl-2,8,12,18-tetraethylporphin H
2
P (O=Re(X)P) in protic solvents have been studied depending on the axial
trans
-ligand X
–
(X = Cl, OPh, or OH). The O=Re(Cl)P, O=Re(OPh)P, and O=Re(OH)P in AcOH and CF3COOH are subjected to reaction of substitution their axial ligands with solvent molecules or anions, while remaining stable to the dissociation of M–N bonds and to oxidation both to the macrocyclic ligand and to the central metal cation. Quantitative parameters of the coordination of molecular oxygen by O=Re(Cl)P in 17.4–18.2 M H
2
SO
4
to form O=Re(O
2
)P
+
· Cl
–
have been obtained, these parameters being independent of the initial H
2
SO
4
concentration. The character of peripheral functional substituents in H
2
P has been shown to be responsible for the stability of the studied oxo complexes to chemical oxidation in aerated acids.</description><subject>Aeration</subject><subject>Chemical bonds</subject><subject>Chemical synthesis</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Coordination Compounds</subject><subject>Inorganic Chemistry</subject><subject>Ligands</subject><subject>NMR</subject><subject>Nuclear magnetic resonance</subject><subject>Oxidation</subject><subject>Oxygen</subject><subject>Rhenium</subject><subject>Solvents</subject><issn>0036-0236</issn><issn>1531-8613</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNp1UE1KxDAUDqLgOHoAdwE3Co3mJW2TupPBPxhwMbouaZo6HTpNTTIy3XkJL-KRPIkdx4Ugrh7v-4UPoWOg5wA8vphRylPKeAoCGGVU7qARJByITIHvotGGJht-Hx14v6A0jqmQI_SeRJCQovan8efbB1maMLfrvpubtm_OCI9EBDwCQYIJTm3YviEskhGwCOQW_QY767p53WK1rlWDtV12jVkbj22F3RBWr5aXeNa3YW587bFqS-yM0qG2rceDrXM21Bp727yaNvhDtFepxpujnztGTzfXj5M7Mn24vZ9cTYnmkAYiYqWNAC1LLhXTVCqdJUyDzBgTVIMus6JUIk1pwQwUaZUVRRULLVKjq-HhY3SyzR36X1bGh3xhV64dKnPIBKexkDQZVLBVaWe9d6bKO1cvletzoPlm_fzP-oOHbT1-0LbPxv1K_tf0BdzJh5k</recordid><startdate>20171201</startdate><enddate>20171201</enddate><creator>Tyulyaeva, E. Yu</creator><creator>Bichan, N. G.</creator><creator>Lomova, T. N.</creator><creator>Semeikin, A. S.</creator><general>Pleiades Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20171201</creationdate><title>5,15-bis(4′-methoxyphenyl)-3,7,13,17-tetramethyl-2,8,12,18-tetraethylporphin axial complexes of rhenium: Synthesis and reactions in protic solvents</title><author>Tyulyaeva, E. Yu ; Bichan, N. G. ; Lomova, T. N. ; Semeikin, A. S.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-74ace71c8d38a2c08ac952c1892270c1cd9bda7660b2e1b6f9bbf47c76ecff9b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Aeration</topic><topic>Chemical bonds</topic><topic>Chemical synthesis</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Coordination Compounds</topic><topic>Inorganic Chemistry</topic><topic>Ligands</topic><topic>NMR</topic><topic>Nuclear magnetic resonance</topic><topic>Oxidation</topic><topic>Oxygen</topic><topic>Rhenium</topic><topic>Solvents</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Tyulyaeva, E. Yu</creatorcontrib><creatorcontrib>Bichan, N. G.</creatorcontrib><creatorcontrib>Lomova, T. N.</creatorcontrib><creatorcontrib>Semeikin, A. S.</creatorcontrib><collection>CrossRef</collection><jtitle>Russian journal of inorganic chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tyulyaeva, E. Yu</au><au>Bichan, N. G.</au><au>Lomova, T. N.</au><au>Semeikin, A. S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>5,15-bis(4′-methoxyphenyl)-3,7,13,17-tetramethyl-2,8,12,18-tetraethylporphin axial complexes of rhenium: Synthesis and reactions in protic solvents</atitle><jtitle>Russian journal of inorganic chemistry</jtitle><stitle>Russ. J. Inorg. Chem</stitle><date>2017-12-01</date><risdate>2017</risdate><volume>62</volume><issue>12</issue><spage>1576</spage><epage>1583</epage><pages>1576-1583</pages><issn>0036-0236</issn><eissn>1531-8613</eissn><abstract>The spectral (UV–Vis, IR, and NMR
1
H) properties and the state of oxorhenium(V) complexes with 5,15-bis(4′-methoxyphenyl)-3,7,13,17-tetramethyl-2,8,12,18-tetraethylporphin H
2
P (O=Re(X)P) in protic solvents have been studied depending on the axial
trans
-ligand X
–
(X = Cl, OPh, or OH). The O=Re(Cl)P, O=Re(OPh)P, and O=Re(OH)P in AcOH and CF3COOH are subjected to reaction of substitution their axial ligands with solvent molecules or anions, while remaining stable to the dissociation of M–N bonds and to oxidation both to the macrocyclic ligand and to the central metal cation. Quantitative parameters of the coordination of molecular oxygen by O=Re(Cl)P in 17.4–18.2 M H
2
SO
4
to form O=Re(O
2
)P
+
· Cl
–
have been obtained, these parameters being independent of the initial H
2
SO
4
concentration. The character of peripheral functional substituents in H
2
P has been shown to be responsible for the stability of the studied oxo complexes to chemical oxidation in aerated acids.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S0036023617120208</doi><tpages>8</tpages></addata></record> |
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| subjects | Aeration Chemical bonds Chemical synthesis Chemistry Chemistry and Materials Science Coordination Compounds Inorganic Chemistry Ligands NMR Nuclear magnetic resonance Oxidation Oxygen Rhenium Solvents |
| title | 5,15-bis(4′-methoxyphenyl)-3,7,13,17-tetramethyl-2,8,12,18-tetraethylporphin axial complexes of rhenium: Synthesis and reactions in protic solvents |
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