Nitrosyl iron complexes with enhanced NO donating ability: synthesis, structure and properties of a new type of salt with the DNIC cations [Fe(SC(NH2)2)2(NO)2]+Electronic supplementary information (ESI) available. CCDC 1001729 and 1001730. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c4nj01693a
Novel nitrosyl iron complexes [Fe(SC(NH 2 ) 2 ) 2 (NO) 2 ] 2 SO 4 ·H 2 O( I ) and [Fe(SC(NH 2 ) 2 ) 2 (NO) 2 ] 2 [Fe 2 (S 2 O 3 ) 2 (NO) 4 ]( II ) have been synthesized via the reactions of FeSO 4 and Na 2 [Fe 2 (S 2 O 3 ) 2 (NO) 4 ], respectively, with acidic solutions of thiocarbamide in water. Th...
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| creator | Sanina, Nataliya A Aldoshin, Sergey M Shmatko, Natal'ya Yu Korchagin, Denis V Shilov, Gennadii V Knyazkina, Ekaterine V Ovanesyan, Nikolay S Kulikov, Alexander V |
| description | Novel nitrosyl iron complexes [Fe(SC(NH
2
)
2
)
2
(NO)
2
]
2
SO
4
·H
2
O(
I
) and [Fe(SC(NH
2
)
2
)
2
(NO)
2
]
2
[Fe
2
(S
2
O
3
)
2
(NO)
4
](
II
) have been synthesized
via
the reactions of FeSO
4
and Na
2
[Fe
2
(S
2
O
3
)
2
(NO)
4
], respectively, with acidic solutions of thiocarbamide in water. The structure and properties of
I
and
II
were studied using X-ray analysis, Mössbauer, IR, and EPR spectroscopy and amperometry. Both complexes are characterized by a prolonged NO generation without additional activation in aqueous anaerobic solutions, similar to the organic NO donor diethylene triamine; however, they are more effective: at pH 7 the NO amount is ∼32.6 and ∼31.8 nM mol
−1
of the complex for
I
and
II
, respectively. The obtained results show feasibility for the synthesis of water-soluble hybrid nitrosyl NO-generating complexes, which contain the NO groups both in the cationic and anionic sublattices and provide the control of the NO release kinetics.
A new structural type of water-soluble iron nitrosyl complexes with thiocarbamide has been obtained. |
| doi_str_mv | 10.1039/c4nj01693a |
| format | Article |
| fullrecord | <record><control><sourceid>rsc</sourceid><recordid>TN_cdi_rsc_primary_c4nj01693a</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>c4nj01693a</sourcerecordid><originalsourceid>FETCH-rsc_primary_c4nj01693a3</originalsourceid><addsrcrecordid>eNqFkD1PwzAQhgMCic-FHenYUkFLnIRU6Zo2apZkKBtCles4jSvXtmyXkn-PSZE6IIE83Nn33nvP2fPuUDBCQZQ-k1hsApSkET71LlGUpMM0TNCZy1EcD4OXOLnwrozZBAFC4wRdnlQls1qajgPTUgCRW8XpJzWwZ7YFKlosCK2hrKCWAlsm1oBXjDPbTcB0wrbUMPMExuodsTtNAYsalJaKasucjWwAg6B7sJ2i3zeDuT2Yu16YlkUGxPlKYeAtp_4i88t5OHDHL6tB-P4445Q4QsEImJ1ycFsqLNYdMNFIve1bwZ8tigHgD8w4XnE6giybZoDcluMw7ZH6PApGkEsNTt0_Et0ZizmXa41V6ybU2GJnDFmRg9NJh6iBHgkOE8FQR14VE_j97TfeeYO5obc_8dq7z2ev2XyoDVkqzbYOfXmUR__XH_6qL1XdRF9zN596</addsrcrecordid><sourcetype>Enrichment Source</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Nitrosyl iron complexes with enhanced NO donating ability: synthesis, structure and properties of a new type of salt with the DNIC cations [Fe(SC(NH2)2)2(NO)2]+Electronic supplementary information (ESI) available. CCDC 1001729 and 1001730. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c4nj01693a</title><source>Royal Society Of Chemistry Journals 2008-</source><source>Alma/SFX Local Collection</source><creator>Sanina, Nataliya A ; Aldoshin, Sergey M ; Shmatko, Natal'ya Yu ; Korchagin, Denis V ; Shilov, Gennadii V ; Knyazkina, Ekaterine V ; Ovanesyan, Nikolay S ; Kulikov, Alexander V</creator><creatorcontrib>Sanina, Nataliya A ; Aldoshin, Sergey M ; Shmatko, Natal'ya Yu ; Korchagin, Denis V ; Shilov, Gennadii V ; Knyazkina, Ekaterine V ; Ovanesyan, Nikolay S ; Kulikov, Alexander V</creatorcontrib><description>Novel nitrosyl iron complexes [Fe(SC(NH
2
)
2
)
2
(NO)
2
]
2
SO
4
·H
2
O(
I
) and [Fe(SC(NH
2
)
2
)
2
(NO)
2
]
2
[Fe
2
(S
2
O
3
)
2
(NO)
4
](
II
) have been synthesized
via
the reactions of FeSO
4
and Na
2
[Fe
2
(S
2
O
3
)
2
(NO)
4
], respectively, with acidic solutions of thiocarbamide in water. The structure and properties of
I
and
II
were studied using X-ray analysis, Mössbauer, IR, and EPR spectroscopy and amperometry. Both complexes are characterized by a prolonged NO generation without additional activation in aqueous anaerobic solutions, similar to the organic NO donor diethylene triamine; however, they are more effective: at pH 7 the NO amount is ∼32.6 and ∼31.8 nM mol
−1
of the complex for
I
and
II
, respectively. The obtained results show feasibility for the synthesis of water-soluble hybrid nitrosyl NO-generating complexes, which contain the NO groups both in the cationic and anionic sublattices and provide the control of the NO release kinetics.
A new structural type of water-soluble iron nitrosyl complexes with thiocarbamide has been obtained.</description><identifier>ISSN: 1144-0546</identifier><identifier>EISSN: 1369-9261</identifier><identifier>DOI: 10.1039/c4nj01693a</identifier><language>eng</language><creationdate>2015-02</creationdate><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27903,27904</link.rule.ids></links><search><creatorcontrib>Sanina, Nataliya A</creatorcontrib><creatorcontrib>Aldoshin, Sergey M</creatorcontrib><creatorcontrib>Shmatko, Natal'ya Yu</creatorcontrib><creatorcontrib>Korchagin, Denis V</creatorcontrib><creatorcontrib>Shilov, Gennadii V</creatorcontrib><creatorcontrib>Knyazkina, Ekaterine V</creatorcontrib><creatorcontrib>Ovanesyan, Nikolay S</creatorcontrib><creatorcontrib>Kulikov, Alexander V</creatorcontrib><title>Nitrosyl iron complexes with enhanced NO donating ability: synthesis, structure and properties of a new type of salt with the DNIC cations [Fe(SC(NH2)2)2(NO)2]+Electronic supplementary information (ESI) available. CCDC 1001729 and 1001730. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c4nj01693a</title><description>Novel nitrosyl iron complexes [Fe(SC(NH
2
)
2
)
2
(NO)
2
]
2
SO
4
·H
2
O(
I
) and [Fe(SC(NH
2
)
2
)
2
(NO)
2
]
2
[Fe
2
(S
2
O
3
)
2
(NO)
4
](
II
) have been synthesized
via
the reactions of FeSO
4
and Na
2
[Fe
2
(S
2
O
3
)
2
(NO)
4
], respectively, with acidic solutions of thiocarbamide in water. The structure and properties of
I
and
II
were studied using X-ray analysis, Mössbauer, IR, and EPR spectroscopy and amperometry. Both complexes are characterized by a prolonged NO generation without additional activation in aqueous anaerobic solutions, similar to the organic NO donor diethylene triamine; however, they are more effective: at pH 7 the NO amount is ∼32.6 and ∼31.8 nM mol
−1
of the complex for
I
and
II
, respectively. The obtained results show feasibility for the synthesis of water-soluble hybrid nitrosyl NO-generating complexes, which contain the NO groups both in the cationic and anionic sublattices and provide the control of the NO release kinetics.
A new structural type of water-soluble iron nitrosyl complexes with thiocarbamide has been obtained.</description><issn>1144-0546</issn><issn>1369-9261</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNqFkD1PwzAQhgMCic-FHenYUkFLnIRU6Zo2apZkKBtCles4jSvXtmyXkn-PSZE6IIE83Nn33nvP2fPuUDBCQZQ-k1hsApSkET71LlGUpMM0TNCZy1EcD4OXOLnwrozZBAFC4wRdnlQls1qajgPTUgCRW8XpJzWwZ7YFKlosCK2hrKCWAlsm1oBXjDPbTcB0wrbUMPMExuodsTtNAYsalJaKasucjWwAg6B7sJ2i3zeDuT2Yu16YlkUGxPlKYeAtp_4i88t5OHDHL6tB-P4445Q4QsEImJ1ycFsqLNYdMNFIve1bwZ8tigHgD8w4XnE6giybZoDcluMw7ZH6PApGkEsNTt0_Et0ZizmXa41V6ybU2GJnDFmRg9NJh6iBHgkOE8FQR14VE_j97TfeeYO5obc_8dq7z2ev2XyoDVkqzbYOfXmUR__XH_6qL1XdRF9zN596</recordid><startdate>20150202</startdate><enddate>20150202</enddate><creator>Sanina, Nataliya A</creator><creator>Aldoshin, Sergey M</creator><creator>Shmatko, Natal'ya Yu</creator><creator>Korchagin, Denis V</creator><creator>Shilov, Gennadii V</creator><creator>Knyazkina, Ekaterine V</creator><creator>Ovanesyan, Nikolay S</creator><creator>Kulikov, Alexander V</creator><scope/></search><sort><creationdate>20150202</creationdate><title>Nitrosyl iron complexes with enhanced NO donating ability: synthesis, structure and properties of a new type of salt with the DNIC cations [Fe(SC(NH2)2)2(NO)2]+Electronic supplementary information (ESI) available. CCDC 1001729 and 1001730. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c4nj01693a</title><author>Sanina, Nataliya A ; Aldoshin, Sergey M ; Shmatko, Natal'ya Yu ; Korchagin, Denis V ; Shilov, Gennadii V ; Knyazkina, Ekaterine V ; Ovanesyan, Nikolay S ; Kulikov, Alexander V</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-rsc_primary_c4nj01693a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sanina, Nataliya A</creatorcontrib><creatorcontrib>Aldoshin, Sergey M</creatorcontrib><creatorcontrib>Shmatko, Natal'ya Yu</creatorcontrib><creatorcontrib>Korchagin, Denis V</creatorcontrib><creatorcontrib>Shilov, Gennadii V</creatorcontrib><creatorcontrib>Knyazkina, Ekaterine V</creatorcontrib><creatorcontrib>Ovanesyan, Nikolay S</creatorcontrib><creatorcontrib>Kulikov, Alexander V</creatorcontrib></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sanina, Nataliya A</au><au>Aldoshin, Sergey M</au><au>Shmatko, Natal'ya Yu</au><au>Korchagin, Denis V</au><au>Shilov, Gennadii V</au><au>Knyazkina, Ekaterine V</au><au>Ovanesyan, Nikolay S</au><au>Kulikov, Alexander V</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Nitrosyl iron complexes with enhanced NO donating ability: synthesis, structure and properties of a new type of salt with the DNIC cations [Fe(SC(NH2)2)2(NO)2]+Electronic supplementary information (ESI) available. CCDC 1001729 and 1001730. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c4nj01693a</atitle><date>2015-02-02</date><risdate>2015</risdate><volume>39</volume><issue>2</issue><spage>122</spage><epage>13</epage><pages>122-13</pages><issn>1144-0546</issn><eissn>1369-9261</eissn><abstract>Novel nitrosyl iron complexes [Fe(SC(NH
2
)
2
)
2
(NO)
2
]
2
SO
4
·H
2
O(
I
) and [Fe(SC(NH
2
)
2
)
2
(NO)
2
]
2
[Fe
2
(S
2
O
3
)
2
(NO)
4
](
II
) have been synthesized
via
the reactions of FeSO
4
and Na
2
[Fe
2
(S
2
O
3
)
2
(NO)
4
], respectively, with acidic solutions of thiocarbamide in water. The structure and properties of
I
and
II
were studied using X-ray analysis, Mössbauer, IR, and EPR spectroscopy and amperometry. Both complexes are characterized by a prolonged NO generation without additional activation in aqueous anaerobic solutions, similar to the organic NO donor diethylene triamine; however, they are more effective: at pH 7 the NO amount is ∼32.6 and ∼31.8 nM mol
−1
of the complex for
I
and
II
, respectively. The obtained results show feasibility for the synthesis of water-soluble hybrid nitrosyl NO-generating complexes, which contain the NO groups both in the cationic and anionic sublattices and provide the control of the NO release kinetics.
A new structural type of water-soluble iron nitrosyl complexes with thiocarbamide has been obtained.</abstract><doi>10.1039/c4nj01693a</doi><tpages>9</tpages></addata></record> |
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| issn | 1144-0546 1369-9261 |
| language | eng |
| recordid | cdi_rsc_primary_c4nj01693a |
| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| title | Nitrosyl iron complexes with enhanced NO donating ability: synthesis, structure and properties of a new type of salt with the DNIC cations [Fe(SC(NH2)2)2(NO)2]+Electronic supplementary information (ESI) available. CCDC 1001729 and 1001730. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c4nj01693a |
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