1,2,3-Triazolylidene ruthenium(ii)-cyclometalated complexes and olefin selective hydrogenation catalysisElectronic supplementary information (ESI) available. CCDC 1028679-1028683. For crystallographic data in CIF or other electronic format see DOI: 10.1039/c4dt03156c
Silver( i ) 1,2,3-triazol-5-ylidenes [(RCH 2 C 2 N 2 (NMe)Ph) 2 Ag][AgCl 2 ] (R = Ph 3a , C 6 H 2 iPr 3 3b , C 6 H 2 Me 3 3c ) and [(PhCH 2 C 2 N 2 (NMe)R) 2 Ag][AgCl 2 ] (R = C 6 H 4 Me 3d , C 6 H 4 CF 3 3e ) were synthesized and subsequently treated with RuHCl(PPh 3 ) 3 and RuHCl(H 2 )(PCy 3 ) 2 ....
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| creator | Bagh, Bidraha McKinty, Adam M Lough, Alan J Stephan, Douglas W |
| description | Silver(
i
) 1,2,3-triazol-5-ylidenes [(RCH
2
C
2
N
2
(NMe)Ph)
2
Ag][AgCl
2
] (R = Ph
3a
, C
6
H
2
iPr
3
3b
, C
6
H
2
Me
3
3c
) and [(PhCH
2
C
2
N
2
(NMe)R)
2
Ag][AgCl
2
] (R = C
6
H
4
Me
3d
, C
6
H
4
CF
3
3e
) were synthesized and subsequently treated with RuHCl(PPh
3
)
3
and RuHCl(H
2
)(PCy
3
)
2
. The reaction of
3a
with RuHCl(PPh
3
)
3
gave RuHCl(PPh
3
)
2
(PhCH
2
C
2
N
2
(NMe)Ph) (
4a
1
) as the minor product and the cyclometalated complex RuCl(PPh
3
)
2
(PhCH
2
C
2
N
2
(NMe)C
6
H
4
) (
4a
2
) as the major product. However, similar reaction with
3b
selectively formed the cyclometalated complex RuCl(PPh
3
)
2
((C
6
H
2
iPr
3
)CH
2
C
2
N
2
(NMe)C
6
H
4
) (
4b
2
). Similarly the silver(
i
) triazolylidenes
3a
and
3b
were reacted with RuHCl(H
2
)(PCy
3
)
2
; gave RuHCl(PCy
3
)
2
(PhCH
2
C
2
N
2
(NMe)Ph) (
5a
1
), RuCl(PCy
3
)
2
(PhCH
2
C
2
N
2
(NMe)C
6
H
4
) (
5a
2
) and RuCl(PCy
3
)
2
((C
6
H
2
iPr
3
)CH
2
C
2
N
2
(NMe)C
6
H
4
) (
5b
2
), respectively. Species
3c
,
3d
and
3e
resulted in the cyclometalated complexes (
5c
2
,
5d
2
and
5e
2
) as the major products as well as the ruthenium-hydride complexes (
5c
1
,
5d
1
and
5e
1
) as the minor products. The cyclometalated species are derived from the ruthenium-hydride complexes
via
C(sp
2
)-H activation. These Ru-complexes were shown to act as hydrogenation catalyst precursors for olefinic substrates including those containing a variety of functional groups.
Silver(
i
) 1,2,3-triazol-5-ylidenes [(RCH
2
C
2
N
2
(NMe)Ph)
2
Ag][AgCl
2
] (R = Ph
3a
, C
6
H
2
iPr
3
3b
, C
6
H
2
Me
3
3c
) and [(PhCH
2
C
2
N
2
(NMe)R)
2
Ag][AgCl
2
] (R = C
6
H
4
Me
3d
, C
6
H
4
CF
3
3e
) were synthesized and subsequently treated with RuHCl(PPh
3
)
3
and RuHCl(H
2
)(PCy
3
)
2
to give cyclometallated and Ru-hydride species as the major and minor products, respectively. |
| doi_str_mv | 10.1039/c4dt03156c |
| format | Article |
| fullrecord | <record><control><sourceid>rsc</sourceid><recordid>TN_cdi_rsc_primary_c4dt03156c</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>c4dt03156c</sourcerecordid><originalsourceid>FETCH-rsc_primary_c4dt03156c3</originalsourceid><addsrcrecordid>eNqFUD1PwzAUDAgkSmFhR3psrdQUx-4na9qITgx0r4z90hg5dmS7FeHXYyiiAxJM96S7d3fvJclNRoYZYfN7MZKBsGw8EadJJxtNp-mcstHZz0wnF8ml96-EUErGtHPSzQZ0wNK1U_zd6lYriQbB7UKFRu3qnlL9VLRC2xoD1zygBGHrRuMbeuBGgtVYKgMeNYqg9ghVK53douFBWQOCx7XWK7_85J01SoDfNdGgRhO4a0GZ0rr6oO4tn1d94HuuNH_ROIQ8X-SQETqbTOfpF87YEArrQLjWR2ttt443VXSVMSmaQb4qIPI2XuAAj6mHlFgUYfG0eoDfL7tKzkuuPV5_Yze5LZbr_DF1Xmwap-pYd3OUs__5u7_4TSNL9gE0U4ri</addsrcrecordid><sourcetype>Enrichment Source</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>1,2,3-Triazolylidene ruthenium(ii)-cyclometalated complexes and olefin selective hydrogenation catalysisElectronic supplementary information (ESI) available. CCDC 1028679-1028683. For crystallographic data in CIF or other electronic format see DOI: 10.1039/c4dt03156c</title><source>Royal Society Of Chemistry Journals 2008-</source><source>Alma/SFX Local Collection</source><creator>Bagh, Bidraha ; McKinty, Adam M ; Lough, Alan J ; Stephan, Douglas W</creator><creatorcontrib>Bagh, Bidraha ; McKinty, Adam M ; Lough, Alan J ; Stephan, Douglas W</creatorcontrib><description>Silver(
i
) 1,2,3-triazol-5-ylidenes [(RCH
2
C
2
N
2
(NMe)Ph)
2
Ag][AgCl
2
] (R = Ph
3a
, C
6
H
2
iPr
3
3b
, C
6
H
2
Me
3
3c
) and [(PhCH
2
C
2
N
2
(NMe)R)
2
Ag][AgCl
2
] (R = C
6
H
4
Me
3d
, C
6
H
4
CF
3
3e
) were synthesized and subsequently treated with RuHCl(PPh
3
)
3
and RuHCl(H
2
)(PCy
3
)
2
. The reaction of
3a
with RuHCl(PPh
3
)
3
gave RuHCl(PPh
3
)
2
(PhCH
2
C
2
N
2
(NMe)Ph) (
4a
1
) as the minor product and the cyclometalated complex RuCl(PPh
3
)
2
(PhCH
2
C
2
N
2
(NMe)C
6
H
4
) (
4a
2
) as the major product. However, similar reaction with
3b
selectively formed the cyclometalated complex RuCl(PPh
3
)
2
((C
6
H
2
iPr
3
)CH
2
C
2
N
2
(NMe)C
6
H
4
) (
4b
2
). Similarly the silver(
i
) triazolylidenes
3a
and
3b
were reacted with RuHCl(H
2
)(PCy
3
)
2
; gave RuHCl(PCy
3
)
2
(PhCH
2
C
2
N
2
(NMe)Ph) (
5a
1
), RuCl(PCy
3
)
2
(PhCH
2
C
2
N
2
(NMe)C
6
H
4
) (
5a
2
) and RuCl(PCy
3
)
2
((C
6
H
2
iPr
3
)CH
2
C
2
N
2
(NMe)C
6
H
4
) (
5b
2
), respectively. Species
3c
,
3d
and
3e
resulted in the cyclometalated complexes (
5c
2
,
5d
2
and
5e
2
) as the major products as well as the ruthenium-hydride complexes (
5c
1
,
5d
1
and
5e
1
) as the minor products. The cyclometalated species are derived from the ruthenium-hydride complexes
via
C(sp
2
)-H activation. These Ru-complexes were shown to act as hydrogenation catalyst precursors for olefinic substrates including those containing a variety of functional groups.
Silver(
i
) 1,2,3-triazol-5-ylidenes [(RCH
2
C
2
N
2
(NMe)Ph)
2
Ag][AgCl
2
] (R = Ph
3a
, C
6
H
2
iPr
3
3b
, C
6
H
2
Me
3
3c
) and [(PhCH
2
C
2
N
2
(NMe)R)
2
Ag][AgCl
2
] (R = C
6
H
4
Me
3d
, C
6
H
4
CF
3
3e
) were synthesized and subsequently treated with RuHCl(PPh
3
)
3
and RuHCl(H
2
)(PCy
3
)
2
to give cyclometallated and Ru-hydride species as the major and minor products, respectively.</description><identifier>ISSN: 1477-9226</identifier><identifier>EISSN: 1477-9234</identifier><identifier>DOI: 10.1039/c4dt03156c</identifier><language>eng</language><creationdate>2015-01</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>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Bagh, Bidraha</creatorcontrib><creatorcontrib>McKinty, Adam M</creatorcontrib><creatorcontrib>Lough, Alan J</creatorcontrib><creatorcontrib>Stephan, Douglas W</creatorcontrib><title>1,2,3-Triazolylidene ruthenium(ii)-cyclometalated complexes and olefin selective hydrogenation catalysisElectronic supplementary information (ESI) available. CCDC 1028679-1028683. For crystallographic data in CIF or other electronic format see DOI: 10.1039/c4dt03156c</title><description>Silver(
i
) 1,2,3-triazol-5-ylidenes [(RCH
2
C
2
N
2
(NMe)Ph)
2
Ag][AgCl
2
] (R = Ph
3a
, C
6
H
2
iPr
3
3b
, C
6
H
2
Me
3
3c
) and [(PhCH
2
C
2
N
2
(NMe)R)
2
Ag][AgCl
2
] (R = C
6
H
4
Me
3d
, C
6
H
4
CF
3
3e
) were synthesized and subsequently treated with RuHCl(PPh
3
)
3
and RuHCl(H
2
)(PCy
3
)
2
. The reaction of
3a
with RuHCl(PPh
3
)
3
gave RuHCl(PPh
3
)
2
(PhCH
2
C
2
N
2
(NMe)Ph) (
4a
1
) as the minor product and the cyclometalated complex RuCl(PPh
3
)
2
(PhCH
2
C
2
N
2
(NMe)C
6
H
4
) (
4a
2
) as the major product. However, similar reaction with
3b
selectively formed the cyclometalated complex RuCl(PPh
3
)
2
((C
6
H
2
iPr
3
)CH
2
C
2
N
2
(NMe)C
6
H
4
) (
4b
2
). Similarly the silver(
i
) triazolylidenes
3a
and
3b
were reacted with RuHCl(H
2
)(PCy
3
)
2
; gave RuHCl(PCy
3
)
2
(PhCH
2
C
2
N
2
(NMe)Ph) (
5a
1
), RuCl(PCy
3
)
2
(PhCH
2
C
2
N
2
(NMe)C
6
H
4
) (
5a
2
) and RuCl(PCy
3
)
2
((C
6
H
2
iPr
3
)CH
2
C
2
N
2
(NMe)C
6
H
4
) (
5b
2
), respectively. Species
3c
,
3d
and
3e
resulted in the cyclometalated complexes (
5c
2
,
5d
2
and
5e
2
) as the major products as well as the ruthenium-hydride complexes (
5c
1
,
5d
1
and
5e
1
) as the minor products. The cyclometalated species are derived from the ruthenium-hydride complexes
via
C(sp
2
)-H activation. These Ru-complexes were shown to act as hydrogenation catalyst precursors for olefinic substrates including those containing a variety of functional groups.
Silver(
i
) 1,2,3-triazol-5-ylidenes [(RCH
2
C
2
N
2
(NMe)Ph)
2
Ag][AgCl
2
] (R = Ph
3a
, C
6
H
2
iPr
3
3b
, C
6
H
2
Me
3
3c
) and [(PhCH
2
C
2
N
2
(NMe)R)
2
Ag][AgCl
2
] (R = C
6
H
4
Me
3d
, C
6
H
4
CF
3
3e
) were synthesized and subsequently treated with RuHCl(PPh
3
)
3
and RuHCl(H
2
)(PCy
3
)
2
to give cyclometallated and Ru-hydride species as the major and minor products, respectively.</description><issn>1477-9226</issn><issn>1477-9234</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNqFUD1PwzAUDAgkSmFhR3psrdQUx-4na9qITgx0r4z90hg5dmS7FeHXYyiiAxJM96S7d3fvJclNRoYZYfN7MZKBsGw8EadJJxtNp-mcstHZz0wnF8ml96-EUErGtHPSzQZ0wNK1U_zd6lYriQbB7UKFRu3qnlL9VLRC2xoD1zygBGHrRuMbeuBGgtVYKgMeNYqg9ghVK53douFBWQOCx7XWK7_85J01SoDfNdGgRhO4a0GZ0rr6oO4tn1d94HuuNH_ROIQ8X-SQETqbTOfpF87YEArrQLjWR2ttt443VXSVMSmaQb4qIPI2XuAAj6mHlFgUYfG0eoDfL7tKzkuuPV5_Yze5LZbr_DF1Xmwap-pYd3OUs__5u7_4TSNL9gE0U4ri</recordid><startdate>20150128</startdate><enddate>20150128</enddate><creator>Bagh, Bidraha</creator><creator>McKinty, Adam M</creator><creator>Lough, Alan J</creator><creator>Stephan, Douglas W</creator><scope/></search><sort><creationdate>20150128</creationdate><title>1,2,3-Triazolylidene ruthenium(ii)-cyclometalated complexes and olefin selective hydrogenation catalysisElectronic supplementary information (ESI) available. CCDC 1028679-1028683. For crystallographic data in CIF or other electronic format see DOI: 10.1039/c4dt03156c</title><author>Bagh, Bidraha ; McKinty, Adam M ; Lough, Alan J ; Stephan, Douglas W</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-rsc_primary_c4dt03156c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bagh, Bidraha</creatorcontrib><creatorcontrib>McKinty, Adam M</creatorcontrib><creatorcontrib>Lough, Alan J</creatorcontrib><creatorcontrib>Stephan, Douglas W</creatorcontrib></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bagh, Bidraha</au><au>McKinty, Adam M</au><au>Lough, Alan J</au><au>Stephan, Douglas W</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>1,2,3-Triazolylidene ruthenium(ii)-cyclometalated complexes and olefin selective hydrogenation catalysisElectronic supplementary information (ESI) available. CCDC 1028679-1028683. For crystallographic data in CIF or other electronic format see DOI: 10.1039/c4dt03156c</atitle><date>2015-01-28</date><risdate>2015</risdate><volume>44</volume><issue>6</issue><spage>2712</spage><epage>2723</epage><pages>2712-2723</pages><issn>1477-9226</issn><eissn>1477-9234</eissn><abstract>Silver(
i
) 1,2,3-triazol-5-ylidenes [(RCH
2
C
2
N
2
(NMe)Ph)
2
Ag][AgCl
2
] (R = Ph
3a
, C
6
H
2
iPr
3
3b
, C
6
H
2
Me
3
3c
) and [(PhCH
2
C
2
N
2
(NMe)R)
2
Ag][AgCl
2
] (R = C
6
H
4
Me
3d
, C
6
H
4
CF
3
3e
) were synthesized and subsequently treated with RuHCl(PPh
3
)
3
and RuHCl(H
2
)(PCy
3
)
2
. The reaction of
3a
with RuHCl(PPh
3
)
3
gave RuHCl(PPh
3
)
2
(PhCH
2
C
2
N
2
(NMe)Ph) (
4a
1
) as the minor product and the cyclometalated complex RuCl(PPh
3
)
2
(PhCH
2
C
2
N
2
(NMe)C
6
H
4
) (
4a
2
) as the major product. However, similar reaction with
3b
selectively formed the cyclometalated complex RuCl(PPh
3
)
2
((C
6
H
2
iPr
3
)CH
2
C
2
N
2
(NMe)C
6
H
4
) (
4b
2
). Similarly the silver(
i
) triazolylidenes
3a
and
3b
were reacted with RuHCl(H
2
)(PCy
3
)
2
; gave RuHCl(PCy
3
)
2
(PhCH
2
C
2
N
2
(NMe)Ph) (
5a
1
), RuCl(PCy
3
)
2
(PhCH
2
C
2
N
2
(NMe)C
6
H
4
) (
5a
2
) and RuCl(PCy
3
)
2
((C
6
H
2
iPr
3
)CH
2
C
2
N
2
(NMe)C
6
H
4
) (
5b
2
), respectively. Species
3c
,
3d
and
3e
resulted in the cyclometalated complexes (
5c
2
,
5d
2
and
5e
2
) as the major products as well as the ruthenium-hydride complexes (
5c
1
,
5d
1
and
5e
1
) as the minor products. The cyclometalated species are derived from the ruthenium-hydride complexes
via
C(sp
2
)-H activation. These Ru-complexes were shown to act as hydrogenation catalyst precursors for olefinic substrates including those containing a variety of functional groups.
Silver(
i
) 1,2,3-triazol-5-ylidenes [(RCH
2
C
2
N
2
(NMe)Ph)
2
Ag][AgCl
2
] (R = Ph
3a
, C
6
H
2
iPr
3
3b
, C
6
H
2
Me
3
3c
) and [(PhCH
2
C
2
N
2
(NMe)R)
2
Ag][AgCl
2
] (R = C
6
H
4
Me
3d
, C
6
H
4
CF
3
3e
) were synthesized and subsequently treated with RuHCl(PPh
3
)
3
and RuHCl(H
2
)(PCy
3
)
2
to give cyclometallated and Ru-hydride species as the major and minor products, respectively.</abstract><doi>10.1039/c4dt03156c</doi><tpages>12</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1477-9226 |
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| issn | 1477-9226 1477-9234 |
| language | eng |
| recordid | cdi_rsc_primary_c4dt03156c |
| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| title | 1,2,3-Triazolylidene ruthenium(ii)-cyclometalated complexes and olefin selective hydrogenation catalysisElectronic supplementary information (ESI) available. CCDC 1028679-1028683. For crystallographic data in CIF or other electronic format see DOI: 10.1039/c4dt03156c |
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