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Platinum(iv)-mediated nucleophilic addition of 1,3-diphenylguanidine to propiononitrile
The reaction of the trans -[PtCl 4 (EtCN) 2 ] complex with diphenylguanidine (DPG) in a molar ratio of 1: 2 proceeds via the nucleophilic addition of DPG to coordinated nitrile and the coordination of DPG to the metal center to form the [PtCl 4 {NH=C(NHPh) 2 }{NH=C(Et)-N=C(NHPh) 2 }] complex with th...
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| Published in: | Russian chemical bulletin 2008-10, Vol.57 (10), p.2125-2131 |
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| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
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| cited_by | cdi_FETCH-LOGICAL-c288t-aa493bc16bb3fc33edab049702843c8b287a4038d3051db91ed473f9b7bb2f203 |
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| cites | cdi_FETCH-LOGICAL-c288t-aa493bc16bb3fc33edab049702843c8b287a4038d3051db91ed473f9b7bb2f203 |
| container_end_page | 2131 |
| container_issue | 10 |
| container_start_page | 2125 |
| container_title | Russian chemical bulletin |
| container_volume | 57 |
| creator | Gushchin, P. V. Haukka, M. Bokach, N. A. Kukushkin, V. Yu |
| description | The reaction of the
trans
-[PtCl
4
(EtCN)
2
] complex with diphenylguanidine (DPG) in a molar ratio of 1: 2 proceeds
via
the nucleophilic addition of DPG to coordinated nitrile and the coordination of DPG to the metal center to form the [PtCl
4
{NH=C(NHPh)
2
}{NH=C(Et)-N=C(NHPh)
2
}] complex with the open-chain 1,3,5-triazapentadiene ligand. The latter undergoes chelation in solution (84 h, 50 °C, CDCl
3
), and the ring closure is accompanied by the replacement of the coordinated chloride and the formation of the cationic complex [PtCl
3
{NH=C(NHPh)
2
}{NH=C(Et)NHC(NHPh)=NPh}](Cl). The reaction of the
trans
-[PtCl
4
(EtCN)
2
] complex with DPG in a molar ratio of 1: 4 affords the [PtCl
3
{NH=C-(NHPh)
2
}{NH=C(Et)NC(NHPh)=NPh}] complex with the chelating 1,3,5-triazapentadienate ligand. |
| doi_str_mv | 10.1007/s11172-008-0288-0 |
| format | article |
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trans
-[PtCl
4
(EtCN)
2
] complex with diphenylguanidine (DPG) in a molar ratio of 1: 2 proceeds
via
the nucleophilic addition of DPG to coordinated nitrile and the coordination of DPG to the metal center to form the [PtCl
4
{NH=C(NHPh)
2
}{NH=C(Et)-N=C(NHPh)
2
}] complex with the open-chain 1,3,5-triazapentadiene ligand. The latter undergoes chelation in solution (84 h, 50 °C, CDCl
3
), and the ring closure is accompanied by the replacement of the coordinated chloride and the formation of the cationic complex [PtCl
3
{NH=C(NHPh)
2
}{NH=C(Et)NHC(NHPh)=NPh}](Cl). The reaction of the
trans
-[PtCl
4
(EtCN)
2
] complex with DPG in a molar ratio of 1: 4 affords the [PtCl
3
{NH=C-(NHPh)
2
}{NH=C(Et)NC(NHPh)=NPh}] complex with the chelating 1,3,5-triazapentadienate ligand.</description><identifier>ISSN: 1066-5285</identifier><identifier>EISSN: 1573-9171</identifier><identifier>DOI: 10.1007/s11172-008-0288-0</identifier><language>eng</language><publisher>Boston: Springer US</publisher><subject>Chemistry ; Chemistry and Materials Science ; Chemistry/Food Science ; Full Articles ; Inorganic Chemistry ; Organic Chemistry</subject><ispartof>Russian chemical bulletin, 2008-10, Vol.57 (10), p.2125-2131</ispartof><rights>Springer Science+Business Media, Inc. 2008</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c288t-aa493bc16bb3fc33edab049702843c8b287a4038d3051db91ed473f9b7bb2f203</citedby><cites>FETCH-LOGICAL-c288t-aa493bc16bb3fc33edab049702843c8b287a4038d3051db91ed473f9b7bb2f203</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Gushchin, P. V.</creatorcontrib><creatorcontrib>Haukka, M.</creatorcontrib><creatorcontrib>Bokach, N. A.</creatorcontrib><creatorcontrib>Kukushkin, V. Yu</creatorcontrib><title>Platinum(iv)-mediated nucleophilic addition of 1,3-diphenylguanidine to propiononitrile</title><title>Russian chemical bulletin</title><addtitle>Russ Chem Bull</addtitle><description>The reaction of the
trans
-[PtCl
4
(EtCN)
2
] complex with diphenylguanidine (DPG) in a molar ratio of 1: 2 proceeds
via
the nucleophilic addition of DPG to coordinated nitrile and the coordination of DPG to the metal center to form the [PtCl
4
{NH=C(NHPh)
2
}{NH=C(Et)-N=C(NHPh)
2
}] complex with the open-chain 1,3,5-triazapentadiene ligand. The latter undergoes chelation in solution (84 h, 50 °C, CDCl
3
), and the ring closure is accompanied by the replacement of the coordinated chloride and the formation of the cationic complex [PtCl
3
{NH=C(NHPh)
2
}{NH=C(Et)NHC(NHPh)=NPh}](Cl). The reaction of the
trans
-[PtCl
4
(EtCN)
2
] complex with DPG in a molar ratio of 1: 4 affords the [PtCl
3
{NH=C-(NHPh)
2
}{NH=C(Et)NC(NHPh)=NPh}] complex with the chelating 1,3,5-triazapentadienate ligand.</description><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Chemistry/Food Science</subject><subject>Full Articles</subject><subject>Inorganic Chemistry</subject><subject>Organic Chemistry</subject><issn>1066-5285</issn><issn>1573-9171</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNp9kE1LxDAQhoMouK7-AG89KhidJO0mPcriFyzoQfEY8tXdLN2kpK2w_96UevYyM4fnnXnnReiawD0B4A89IYRTDCAwUJHLCVqQijNcE05O8wyrFa6oqM7RRd_vASZKLND3R6sGH8bDjf-5xQdnvRqcLcJoWhe7nW-9KZS1fvAxFLEpyB3D1nc7F47tdlTBWx9cMcSiS7HLTAx-SL51l-isUW3vrv76En09P32uX_Hm_eVt_bjBJt8fsFJlzbQhK61ZYxhzVmkoa57dlcwITQVXJTBhGVTE6po4W3LW1JprTRsKbInIvNek2PfJNbJL_qDSURKQUzJyTkbmZOT0s5w0dNb0mQ1bl-Q-jilkm_-IfgGDxmen</recordid><startdate>20081001</startdate><enddate>20081001</enddate><creator>Gushchin, P. V.</creator><creator>Haukka, M.</creator><creator>Bokach, N. A.</creator><creator>Kukushkin, V. Yu</creator><general>Springer US</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20081001</creationdate><title>Platinum(iv)-mediated nucleophilic addition of 1,3-diphenylguanidine to propiononitrile</title><author>Gushchin, P. V. ; Haukka, M. ; Bokach, N. A. ; Kukushkin, V. Yu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c288t-aa493bc16bb3fc33edab049702843c8b287a4038d3051db91ed473f9b7bb2f203</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Chemistry/Food Science</topic><topic>Full Articles</topic><topic>Inorganic Chemistry</topic><topic>Organic Chemistry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gushchin, P. V.</creatorcontrib><creatorcontrib>Haukka, M.</creatorcontrib><creatorcontrib>Bokach, N. A.</creatorcontrib><creatorcontrib>Kukushkin, V. Yu</creatorcontrib><collection>CrossRef</collection><jtitle>Russian chemical bulletin</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gushchin, P. V.</au><au>Haukka, M.</au><au>Bokach, N. A.</au><au>Kukushkin, V. Yu</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Platinum(iv)-mediated nucleophilic addition of 1,3-diphenylguanidine to propiononitrile</atitle><jtitle>Russian chemical bulletin</jtitle><stitle>Russ Chem Bull</stitle><date>2008-10-01</date><risdate>2008</risdate><volume>57</volume><issue>10</issue><spage>2125</spage><epage>2131</epage><pages>2125-2131</pages><issn>1066-5285</issn><eissn>1573-9171</eissn><abstract>The reaction of the
trans
-[PtCl
4
(EtCN)
2
] complex with diphenylguanidine (DPG) in a molar ratio of 1: 2 proceeds
via
the nucleophilic addition of DPG to coordinated nitrile and the coordination of DPG to the metal center to form the [PtCl
4
{NH=C(NHPh)
2
}{NH=C(Et)-N=C(NHPh)
2
}] complex with the open-chain 1,3,5-triazapentadiene ligand. The latter undergoes chelation in solution (84 h, 50 °C, CDCl
3
), and the ring closure is accompanied by the replacement of the coordinated chloride and the formation of the cationic complex [PtCl
3
{NH=C(NHPh)
2
}{NH=C(Et)NHC(NHPh)=NPh}](Cl). The reaction of the
trans
-[PtCl
4
(EtCN)
2
] complex with DPG in a molar ratio of 1: 4 affords the [PtCl
3
{NH=C-(NHPh)
2
}{NH=C(Et)NC(NHPh)=NPh}] complex with the chelating 1,3,5-triazapentadienate ligand.</abstract><cop>Boston</cop><pub>Springer US</pub><doi>10.1007/s11172-008-0288-0</doi><tpages>7</tpages></addata></record> |
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| issn | 1066-5285 1573-9171 |
| language | eng |
| recordid | cdi_crossref_primary_10_1007_s11172_008_0288_0 |
| source | Springer Nature |
| subjects | Chemistry Chemistry and Materials Science Chemistry/Food Science Full Articles Inorganic Chemistry Organic Chemistry |
| title | Platinum(iv)-mediated nucleophilic addition of 1,3-diphenylguanidine to propiononitrile |
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