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Novel rhenium(iii, iv, and v) tetradentate N2O2 Schiff base mononuclear and dinuclear complexesCCDC 933550933554. For crystallographic data in CIF or other electronic format see DOI: 10.1039/c3dt51198g
Reaction of (Bu 4 N)[ReOCl 4 ] with the tetradentate Schiff base ligand ,-[(1,1-dimethylethylene)dinitrilo]di- o -cresol (sal 2 ibnH 2 ) yields cis -[Re V OCl(sal 2 ibn)], which quickly forms trans -[-O(Re V O(sal 2 ibn)) 2 ] in solution. The dinuclear complex can also be isolated by the addition of...
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creator | Rotsch, David A Reinig, Kimberly M Weis, Eric M Taylor, Anna B Barnes, Charles L Jurisson, Silvia S |
description | Reaction of (Bu
4
N)[ReOCl
4
] with the tetradentate Schiff base ligand ,-[(1,1-dimethylethylene)dinitrilo]di-
o
-cresol (sal
2
ibnH
2
) yields
cis
-[Re
V
OCl(sal
2
ibn)], which quickly forms
trans
-[-O(Re
V
O(sal
2
ibn))
2
] in solution. The dinuclear complex can also be isolated by the addition of base (Et
3
N) to the reaction mixture. Conversely, the mononuclear complex can be trapped as
cis
-[Re
V
O(NCS)(sal
2
ibn)] by addition of (Bu
4
N)SCN to the reaction mixture. Reduction of
cis
-[Re
V
O(NCS)sal
2
ibn] with triphenylphosphine gives the rare
trans
-[Re
III
(NCS)(PPh
3
)(sal
2
ibn)] and unique -oxo Re(
iv
) dimer
trans
-[-O(Re
IV
(NCS)(sal
2
ibn))
2
]. All of the complexes were characterized by
1
H and
13
C NMR, FT-IR spectroscopy, electrospray ionization mass spectrometry (ESI-MS), cyclic voltammetry and single crystal X-ray diffraction.
Rare examples of a water stable Re(
v
) complex (
3
), monophosphinated Re(
iii
) (
4
), and novel dinuclear Re(
iv
) (
5
) with terminal thiocyanates. |
doi_str_mv | 10.1039/c3dt51198g |
format | article |
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4
N)[ReOCl
4
] with the tetradentate Schiff base ligand ,-[(1,1-dimethylethylene)dinitrilo]di-
o
-cresol (sal
2
ibnH
2
) yields
cis
-[Re
V
OCl(sal
2
ibn)], which quickly forms
trans
-[-O(Re
V
O(sal
2
ibn))
2
] in solution. The dinuclear complex can also be isolated by the addition of base (Et
3
N) to the reaction mixture. Conversely, the mononuclear complex can be trapped as
cis
-[Re
V
O(NCS)(sal
2
ibn)] by addition of (Bu
4
N)SCN to the reaction mixture. Reduction of
cis
-[Re
V
O(NCS)sal
2
ibn] with triphenylphosphine gives the rare
trans
-[Re
III
(NCS)(PPh
3
)(sal
2
ibn)] and unique -oxo Re(
iv
) dimer
trans
-[-O(Re
IV
(NCS)(sal
2
ibn))
2
]. All of the complexes were characterized by
1
H and
13
C NMR, FT-IR spectroscopy, electrospray ionization mass spectrometry (ESI-MS), cyclic voltammetry and single crystal X-ray diffraction.
Rare examples of a water stable Re(
v
) complex (
3
), monophosphinated Re(
iii
) (
4
), and novel dinuclear Re(
iv
) (
5
) with terminal thiocyanates.</description><identifier>ISSN: 1477-9226</identifier><identifier>EISSN: 1477-9234</identifier><identifier>DOI: 10.1039/c3dt51198g</identifier><language>eng</language><creationdate>2013-07</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>314,780,784,27922,27923</link.rule.ids></links><search><creatorcontrib>Rotsch, David A</creatorcontrib><creatorcontrib>Reinig, Kimberly M</creatorcontrib><creatorcontrib>Weis, Eric M</creatorcontrib><creatorcontrib>Taylor, Anna B</creatorcontrib><creatorcontrib>Barnes, Charles L</creatorcontrib><creatorcontrib>Jurisson, Silvia S</creatorcontrib><title>Novel rhenium(iii, iv, and v) tetradentate N2O2 Schiff base mononuclear and dinuclear complexesCCDC 933550933554. For crystallographic data in CIF or other electronic format see DOI: 10.1039/c3dt51198g</title><description>Reaction of (Bu
4
N)[ReOCl
4
] with the tetradentate Schiff base ligand ,-[(1,1-dimethylethylene)dinitrilo]di-
o
-cresol (sal
2
ibnH
2
) yields
cis
-[Re
V
OCl(sal
2
ibn)], which quickly forms
trans
-[-O(Re
V
O(sal
2
ibn))
2
] in solution. The dinuclear complex can also be isolated by the addition of base (Et
3
N) to the reaction mixture. Conversely, the mononuclear complex can be trapped as
cis
-[Re
V
O(NCS)(sal
2
ibn)] by addition of (Bu
4
N)SCN to the reaction mixture. Reduction of
cis
-[Re
V
O(NCS)sal
2
ibn] with triphenylphosphine gives the rare
trans
-[Re
III
(NCS)(PPh
3
)(sal
2
ibn)] and unique -oxo Re(
iv
) dimer
trans
-[-O(Re
IV
(NCS)(sal
2
ibn))
2
]. All of the complexes were characterized by
1
H and
13
C NMR, FT-IR spectroscopy, electrospray ionization mass spectrometry (ESI-MS), cyclic voltammetry and single crystal X-ray diffraction.
Rare examples of a water stable Re(
v
) complex (
3
), monophosphinated Re(
iii
) (
4
), and novel dinuclear Re(
iv
) (
5
) with terminal thiocyanates.</description><issn>1477-9226</issn><issn>1477-9234</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNqFzz1PwzAQBmALgUT5WNiRjg2ktjh2QglrSkSXdoA9MvalMXLsyHYj-hP7r4gqPgYkWO7u1XM3HCEXCZ0mlOe3kquYJUl-vz4goySdzSY54-nh98zujslJCG-UMkYzNiK7pevRgG_Q6k17rbUeg-7HIKyC_gYiRi8U2igiwpKtGDzLRtc1vIqA0Drr7EYaFH5_oPRXkq7tDL5jKIp5ATnnWUb3NZ1C6Qb32xCFMW7tRddoCUpEAdpCsShhcBcb9IAGZfTODl4734oIARHmq8UD_H74jBzVwgQ8_-yn5LJ8fCmeJj7IqvO6FX5b_azz__3qL686VfMPaqJyRg</recordid><startdate>20130724</startdate><enddate>20130724</enddate><creator>Rotsch, David A</creator><creator>Reinig, Kimberly M</creator><creator>Weis, Eric M</creator><creator>Taylor, Anna B</creator><creator>Barnes, Charles L</creator><creator>Jurisson, Silvia S</creator><scope/></search><sort><creationdate>20130724</creationdate><title>Novel rhenium(iii, iv, and v) tetradentate N2O2 Schiff base mononuclear and dinuclear complexesCCDC 933550933554. For crystallographic data in CIF or other electronic format see DOI: 10.1039/c3dt51198g</title><author>Rotsch, David A ; Reinig, Kimberly M ; Weis, Eric M ; Taylor, Anna B ; Barnes, Charles L ; Jurisson, Silvia S</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-rsc_primary_c3dt51198g3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Rotsch, David A</creatorcontrib><creatorcontrib>Reinig, Kimberly M</creatorcontrib><creatorcontrib>Weis, Eric M</creatorcontrib><creatorcontrib>Taylor, Anna B</creatorcontrib><creatorcontrib>Barnes, Charles L</creatorcontrib><creatorcontrib>Jurisson, Silvia S</creatorcontrib></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Rotsch, David A</au><au>Reinig, Kimberly M</au><au>Weis, Eric M</au><au>Taylor, Anna B</au><au>Barnes, Charles L</au><au>Jurisson, Silvia S</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Novel rhenium(iii, iv, and v) tetradentate N2O2 Schiff base mononuclear and dinuclear complexesCCDC 933550933554. For crystallographic data in CIF or other electronic format see DOI: 10.1039/c3dt51198g</atitle><date>2013-07-24</date><risdate>2013</risdate><volume>42</volume><issue>32</issue><spage>11614</spage><epage>11625</epage><pages>11614-11625</pages><issn>1477-9226</issn><eissn>1477-9234</eissn><abstract>Reaction of (Bu
4
N)[ReOCl
4
] with the tetradentate Schiff base ligand ,-[(1,1-dimethylethylene)dinitrilo]di-
o
-cresol (sal
2
ibnH
2
) yields
cis
-[Re
V
OCl(sal
2
ibn)], which quickly forms
trans
-[-O(Re
V
O(sal
2
ibn))
2
] in solution. The dinuclear complex can also be isolated by the addition of base (Et
3
N) to the reaction mixture. Conversely, the mononuclear complex can be trapped as
cis
-[Re
V
O(NCS)(sal
2
ibn)] by addition of (Bu
4
N)SCN to the reaction mixture. Reduction of
cis
-[Re
V
O(NCS)sal
2
ibn] with triphenylphosphine gives the rare
trans
-[Re
III
(NCS)(PPh
3
)(sal
2
ibn)] and unique -oxo Re(
iv
) dimer
trans
-[-O(Re
IV
(NCS)(sal
2
ibn))
2
]. All of the complexes were characterized by
1
H and
13
C NMR, FT-IR spectroscopy, electrospray ionization mass spectrometry (ESI-MS), cyclic voltammetry and single crystal X-ray diffraction.
Rare examples of a water stable Re(
v
) complex (
3
), monophosphinated Re(
iii
) (
4
), and novel dinuclear Re(
iv
) (
5
) with terminal thiocyanates.</abstract><doi>10.1039/c3dt51198g</doi><tpages>12</tpages></addata></record> |
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source | Royal Society of Chemistry |
title | Novel rhenium(iii, iv, and v) tetradentate N2O2 Schiff base mononuclear and dinuclear complexesCCDC 933550933554. For crystallographic data in CIF or other electronic format see DOI: 10.1039/c3dt51198g |
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