Hydrogenation of soybean oil with cationic Rh(I)-Phosphine complexes as catalysts — Para-toluene sulfonate and sulfonated styrene resins as counterions
Abstract A cationic rhodium(I) complex, viz. Rh NBD $ diphos^{+} $ 4-$ CH_{3} $-$ C_{6} $$ H_{5} $SO3− [NBD = norbornadiene, diphos = ($ C_{6} $$ H_{5} $)2 P-$ CH_{2} $-$ CH_{2} $-P($ C_{6} $$ H_{5} $)2], has been used as a homogeneous catalyst for the hydrogenation of soybean oil in acetone solutio...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Berglund, Mats [verfasserIn] |
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| Format: |
Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
1984 |
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| Schlagwörter: |
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| Anmerkung: |
© AOCS Press 1984 |
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| Übergeordnetes Werk: |
Enthalten in: Journal of the American Oil Chemists’ Society - Springer-Verlag, 1947, 61(1984), 8 vom: Aug., Seite 1351-1353 |
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| Übergeordnetes Werk: |
volume:61 ; year:1984 ; number:8 ; month:08 ; pages:1351-1353 |
| Links: |
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| DOI / URN: |
10.1007/BF02542240 |
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| Katalog-ID: |
OLC2068093464 |
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| 100 | 1 | |a Berglund, Mats |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Hydrogenation of soybean oil with cationic Rh(I)-Phosphine complexes as catalysts — Para-toluene sulfonate and sulfonated styrene resins as counterions |
| 264 | 1 | |c 1984 | |
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| 500 | |a © AOCS Press 1984 | ||
| 520 | |a Abstract A cationic rhodium(I) complex, viz. Rh NBD $ diphos^{+} $ 4-$ CH_{3} $-$ C_{6} $$ H_{5} $SO3− [NBD = norbornadiene, diphos = ($ C_{6} $$ H_{5} $)2 P-$ CH_{2} $-$ CH_{2} $-P($ C_{6} $$ H_{5} $)2], has been used as a homogeneous catalyst for the hydrogenation of soybean oil in acetone solution. This complex acts almost in the same way as the corresponding ones with ClO4− or PF6− as conuterions, i.e., it gives high polyene selectivity and low formation oftrans isomers. Because of the somewhat stronger basic character of the p-toluene-sulfonate ion compared with the perchlorate and hexafluorphosphate ions, the relative proportion of reaction via the so-called monohydride path is larger in the present case. When the ionic complex, Rh NBD $ diphos^{+} $, is bound to a solid support, e.g., to the anionic sites of sulfonated polystyrene resins, a nearly total lack of catalytic activity is observed. Possible reasons for these effects are discussed-in terms of π-arene-metal binding and covalent coordination of the sulfonate group. | ||
| 650 | 4 | |a Rhodium | |
| 650 | 4 | |a Methyl Linolenate | |
| 650 | 4 | |a Sulfonate Group | |
| 650 | 4 | |a Acetone Solution | |
| 650 | 4 | |a Rhodium Complex | |
| 700 | 1 | |a Andersson, Carlaxel |4 aut | |
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10.1007/BF02542240 doi (DE-627)OLC2068093464 (DE-He213)BF02542240-p DE-627 ger DE-627 rakwb eng 660 VZ Berglund, Mats verfasserin aut Hydrogenation of soybean oil with cationic Rh(I)-Phosphine complexes as catalysts — Para-toluene sulfonate and sulfonated styrene resins as counterions 1984 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © AOCS Press 1984 Abstract A cationic rhodium(I) complex, viz. Rh NBD $ diphos^{+} $ 4-$ CH_{3} $-$ C_{6} $$ H_{5} $SO3− [NBD = norbornadiene, diphos = ($ C_{6} $$ H_{5} $)2 P-$ CH_{2} $-$ CH_{2} $-P($ C_{6} $$ H_{5} $)2], has been used as a homogeneous catalyst for the hydrogenation of soybean oil in acetone solution. This complex acts almost in the same way as the corresponding ones with ClO4− or PF6− as conuterions, i.e., it gives high polyene selectivity and low formation oftrans isomers. Because of the somewhat stronger basic character of the p-toluene-sulfonate ion compared with the perchlorate and hexafluorphosphate ions, the relative proportion of reaction via the so-called monohydride path is larger in the present case. When the ionic complex, Rh NBD $ diphos^{+} $, is bound to a solid support, e.g., to the anionic sites of sulfonated polystyrene resins, a nearly total lack of catalytic activity is observed. Possible reasons for these effects are discussed-in terms of π-arene-metal binding and covalent coordination of the sulfonate group. Rhodium Methyl Linolenate Sulfonate Group Acetone Solution Rhodium Complex Andersson, Carlaxel aut Enthalten in Journal of the American Oil Chemists’ Society Springer-Verlag, 1947 61(1984), 8 vom: Aug., Seite 1351-1353 (DE-627)129595691 (DE-600)240684-6 (DE-576)015088715 0003-021X nnns volume:61 year:1984 number:8 month:08 pages:1351-1353 https://doi.org/10.1007/BF02542240 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_26 GBV_ILN_70 GBV_ILN_95 GBV_ILN_252 GBV_ILN_2360 GBV_ILN_4012 GBV_ILN_4046 GBV_ILN_4125 GBV_ILN_4219 GBV_ILN_4306 GBV_ILN_4315 AR 61 1984 8 08 1351-1353 |
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10.1007/BF02542240 doi (DE-627)OLC2068093464 (DE-He213)BF02542240-p DE-627 ger DE-627 rakwb eng 660 VZ Berglund, Mats verfasserin aut Hydrogenation of soybean oil with cationic Rh(I)-Phosphine complexes as catalysts — Para-toluene sulfonate and sulfonated styrene resins as counterions 1984 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © AOCS Press 1984 Abstract A cationic rhodium(I) complex, viz. Rh NBD $ diphos^{+} $ 4-$ CH_{3} $-$ C_{6} $$ H_{5} $SO3− [NBD = norbornadiene, diphos = ($ C_{6} $$ H_{5} $)2 P-$ CH_{2} $-$ CH_{2} $-P($ C_{6} $$ H_{5} $)2], has been used as a homogeneous catalyst for the hydrogenation of soybean oil in acetone solution. This complex acts almost in the same way as the corresponding ones with ClO4− or PF6− as conuterions, i.e., it gives high polyene selectivity and low formation oftrans isomers. Because of the somewhat stronger basic character of the p-toluene-sulfonate ion compared with the perchlorate and hexafluorphosphate ions, the relative proportion of reaction via the so-called monohydride path is larger in the present case. When the ionic complex, Rh NBD $ diphos^{+} $, is bound to a solid support, e.g., to the anionic sites of sulfonated polystyrene resins, a nearly total lack of catalytic activity is observed. Possible reasons for these effects are discussed-in terms of π-arene-metal binding and covalent coordination of the sulfonate group. Rhodium Methyl Linolenate Sulfonate Group Acetone Solution Rhodium Complex Andersson, Carlaxel aut Enthalten in Journal of the American Oil Chemists’ Society Springer-Verlag, 1947 61(1984), 8 vom: Aug., Seite 1351-1353 (DE-627)129595691 (DE-600)240684-6 (DE-576)015088715 0003-021X nnns volume:61 year:1984 number:8 month:08 pages:1351-1353 https://doi.org/10.1007/BF02542240 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_26 GBV_ILN_70 GBV_ILN_95 GBV_ILN_252 GBV_ILN_2360 GBV_ILN_4012 GBV_ILN_4046 GBV_ILN_4125 GBV_ILN_4219 GBV_ILN_4306 GBV_ILN_4315 AR 61 1984 8 08 1351-1353 |
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10.1007/BF02542240 doi (DE-627)OLC2068093464 (DE-He213)BF02542240-p DE-627 ger DE-627 rakwb eng 660 VZ Berglund, Mats verfasserin aut Hydrogenation of soybean oil with cationic Rh(I)-Phosphine complexes as catalysts — Para-toluene sulfonate and sulfonated styrene resins as counterions 1984 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © AOCS Press 1984 Abstract A cationic rhodium(I) complex, viz. Rh NBD $ diphos^{+} $ 4-$ CH_{3} $-$ C_{6} $$ H_{5} $SO3− [NBD = norbornadiene, diphos = ($ C_{6} $$ H_{5} $)2 P-$ CH_{2} $-$ CH_{2} $-P($ C_{6} $$ H_{5} $)2], has been used as a homogeneous catalyst for the hydrogenation of soybean oil in acetone solution. This complex acts almost in the same way as the corresponding ones with ClO4− or PF6− as conuterions, i.e., it gives high polyene selectivity and low formation oftrans isomers. Because of the somewhat stronger basic character of the p-toluene-sulfonate ion compared with the perchlorate and hexafluorphosphate ions, the relative proportion of reaction via the so-called monohydride path is larger in the present case. When the ionic complex, Rh NBD $ diphos^{+} $, is bound to a solid support, e.g., to the anionic sites of sulfonated polystyrene resins, a nearly total lack of catalytic activity is observed. Possible reasons for these effects are discussed-in terms of π-arene-metal binding and covalent coordination of the sulfonate group. Rhodium Methyl Linolenate Sulfonate Group Acetone Solution Rhodium Complex Andersson, Carlaxel aut Enthalten in Journal of the American Oil Chemists’ Society Springer-Verlag, 1947 61(1984), 8 vom: Aug., Seite 1351-1353 (DE-627)129595691 (DE-600)240684-6 (DE-576)015088715 0003-021X nnns volume:61 year:1984 number:8 month:08 pages:1351-1353 https://doi.org/10.1007/BF02542240 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_26 GBV_ILN_70 GBV_ILN_95 GBV_ILN_252 GBV_ILN_2360 GBV_ILN_4012 GBV_ILN_4046 GBV_ILN_4125 GBV_ILN_4219 GBV_ILN_4306 GBV_ILN_4315 AR 61 1984 8 08 1351-1353 |
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10.1007/BF02542240 doi (DE-627)OLC2068093464 (DE-He213)BF02542240-p DE-627 ger DE-627 rakwb eng 660 VZ Berglund, Mats verfasserin aut Hydrogenation of soybean oil with cationic Rh(I)-Phosphine complexes as catalysts — Para-toluene sulfonate and sulfonated styrene resins as counterions 1984 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © AOCS Press 1984 Abstract A cationic rhodium(I) complex, viz. Rh NBD $ diphos^{+} $ 4-$ CH_{3} $-$ C_{6} $$ H_{5} $SO3− [NBD = norbornadiene, diphos = ($ C_{6} $$ H_{5} $)2 P-$ CH_{2} $-$ CH_{2} $-P($ C_{6} $$ H_{5} $)2], has been used as a homogeneous catalyst for the hydrogenation of soybean oil in acetone solution. This complex acts almost in the same way as the corresponding ones with ClO4− or PF6− as conuterions, i.e., it gives high polyene selectivity and low formation oftrans isomers. Because of the somewhat stronger basic character of the p-toluene-sulfonate ion compared with the perchlorate and hexafluorphosphate ions, the relative proportion of reaction via the so-called monohydride path is larger in the present case. When the ionic complex, Rh NBD $ diphos^{+} $, is bound to a solid support, e.g., to the anionic sites of sulfonated polystyrene resins, a nearly total lack of catalytic activity is observed. Possible reasons for these effects are discussed-in terms of π-arene-metal binding and covalent coordination of the sulfonate group. Rhodium Methyl Linolenate Sulfonate Group Acetone Solution Rhodium Complex Andersson, Carlaxel aut Enthalten in Journal of the American Oil Chemists’ Society Springer-Verlag, 1947 61(1984), 8 vom: Aug., Seite 1351-1353 (DE-627)129595691 (DE-600)240684-6 (DE-576)015088715 0003-021X nnns volume:61 year:1984 number:8 month:08 pages:1351-1353 https://doi.org/10.1007/BF02542240 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_26 GBV_ILN_70 GBV_ILN_95 GBV_ILN_252 GBV_ILN_2360 GBV_ILN_4012 GBV_ILN_4046 GBV_ILN_4125 GBV_ILN_4219 GBV_ILN_4306 GBV_ILN_4315 AR 61 1984 8 08 1351-1353 |
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10.1007/BF02542240 doi (DE-627)OLC2068093464 (DE-He213)BF02542240-p DE-627 ger DE-627 rakwb eng 660 VZ Berglund, Mats verfasserin aut Hydrogenation of soybean oil with cationic Rh(I)-Phosphine complexes as catalysts — Para-toluene sulfonate and sulfonated styrene resins as counterions 1984 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © AOCS Press 1984 Abstract A cationic rhodium(I) complex, viz. Rh NBD $ diphos^{+} $ 4-$ CH_{3} $-$ C_{6} $$ H_{5} $SO3− [NBD = norbornadiene, diphos = ($ C_{6} $$ H_{5} $)2 P-$ CH_{2} $-$ CH_{2} $-P($ C_{6} $$ H_{5} $)2], has been used as a homogeneous catalyst for the hydrogenation of soybean oil in acetone solution. This complex acts almost in the same way as the corresponding ones with ClO4− or PF6− as conuterions, i.e., it gives high polyene selectivity and low formation oftrans isomers. Because of the somewhat stronger basic character of the p-toluene-sulfonate ion compared with the perchlorate and hexafluorphosphate ions, the relative proportion of reaction via the so-called monohydride path is larger in the present case. When the ionic complex, Rh NBD $ diphos^{+} $, is bound to a solid support, e.g., to the anionic sites of sulfonated polystyrene resins, a nearly total lack of catalytic activity is observed. Possible reasons for these effects are discussed-in terms of π-arene-metal binding and covalent coordination of the sulfonate group. Rhodium Methyl Linolenate Sulfonate Group Acetone Solution Rhodium Complex Andersson, Carlaxel aut Enthalten in Journal of the American Oil Chemists’ Society Springer-Verlag, 1947 61(1984), 8 vom: Aug., Seite 1351-1353 (DE-627)129595691 (DE-600)240684-6 (DE-576)015088715 0003-021X nnns volume:61 year:1984 number:8 month:08 pages:1351-1353 https://doi.org/10.1007/BF02542240 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_26 GBV_ILN_70 GBV_ILN_95 GBV_ILN_252 GBV_ILN_2360 GBV_ILN_4012 GBV_ILN_4046 GBV_ILN_4125 GBV_ILN_4219 GBV_ILN_4306 GBV_ILN_4315 AR 61 1984 8 08 1351-1353 |
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Rh NBD $ diphos^{+} $ 4-$ CH_{3} $-$ C_{6} $$ H_{5} $SO3− [NBD = norbornadiene, diphos = ($ C_{6} $$ H_{5} $)2 P-$ CH_{2} $-$ CH_{2} $-P($ C_{6} $$ H_{5} $)2], has been used as a homogeneous catalyst for the hydrogenation of soybean oil in acetone solution. This complex acts almost in the same way as the corresponding ones with ClO4− or PF6− as conuterions, i.e., it gives high polyene selectivity and low formation oftrans isomers. Because of the somewhat stronger basic character of the p-toluene-sulfonate ion compared with the perchlorate and hexafluorphosphate ions, the relative proportion of reaction via the so-called monohydride path is larger in the present case. When the ionic complex, Rh NBD $ diphos^{+} $, is bound to a solid support, e.g., to the anionic sites of sulfonated polystyrene resins, a nearly total lack of catalytic activity is observed. 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Hydrogenation of soybean oil with cationic Rh(I)-Phosphine complexes as catalysts — Para-toluene sulfonate and sulfonated styrene resins as counterions |
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hydrogenation of soybean oil with cationic rh(i)-phosphine complexes as catalysts — para-toluene sulfonate and sulfonated styrene resins as counterions |
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Hydrogenation of soybean oil with cationic Rh(I)-Phosphine complexes as catalysts — Para-toluene sulfonate and sulfonated styrene resins as counterions |
| abstract |
Abstract A cationic rhodium(I) complex, viz. Rh NBD $ diphos^{+} $ 4-$ CH_{3} $-$ C_{6} $$ H_{5} $SO3− [NBD = norbornadiene, diphos = ($ C_{6} $$ H_{5} $)2 P-$ CH_{2} $-$ CH_{2} $-P($ C_{6} $$ H_{5} $)2], has been used as a homogeneous catalyst for the hydrogenation of soybean oil in acetone solution. This complex acts almost in the same way as the corresponding ones with ClO4− or PF6− as conuterions, i.e., it gives high polyene selectivity and low formation oftrans isomers. Because of the somewhat stronger basic character of the p-toluene-sulfonate ion compared with the perchlorate and hexafluorphosphate ions, the relative proportion of reaction via the so-called monohydride path is larger in the present case. When the ionic complex, Rh NBD $ diphos^{+} $, is bound to a solid support, e.g., to the anionic sites of sulfonated polystyrene resins, a nearly total lack of catalytic activity is observed. Possible reasons for these effects are discussed-in terms of π-arene-metal binding and covalent coordination of the sulfonate group. © AOCS Press 1984 |
| abstractGer |
Abstract A cationic rhodium(I) complex, viz. Rh NBD $ diphos^{+} $ 4-$ CH_{3} $-$ C_{6} $$ H_{5} $SO3− [NBD = norbornadiene, diphos = ($ C_{6} $$ H_{5} $)2 P-$ CH_{2} $-$ CH_{2} $-P($ C_{6} $$ H_{5} $)2], has been used as a homogeneous catalyst for the hydrogenation of soybean oil in acetone solution. This complex acts almost in the same way as the corresponding ones with ClO4− or PF6− as conuterions, i.e., it gives high polyene selectivity and low formation oftrans isomers. Because of the somewhat stronger basic character of the p-toluene-sulfonate ion compared with the perchlorate and hexafluorphosphate ions, the relative proportion of reaction via the so-called monohydride path is larger in the present case. When the ionic complex, Rh NBD $ diphos^{+} $, is bound to a solid support, e.g., to the anionic sites of sulfonated polystyrene resins, a nearly total lack of catalytic activity is observed. Possible reasons for these effects are discussed-in terms of π-arene-metal binding and covalent coordination of the sulfonate group. © AOCS Press 1984 |
| abstract_unstemmed |
Abstract A cationic rhodium(I) complex, viz. Rh NBD $ diphos^{+} $ 4-$ CH_{3} $-$ C_{6} $$ H_{5} $SO3− [NBD = norbornadiene, diphos = ($ C_{6} $$ H_{5} $)2 P-$ CH_{2} $-$ CH_{2} $-P($ C_{6} $$ H_{5} $)2], has been used as a homogeneous catalyst for the hydrogenation of soybean oil in acetone solution. This complex acts almost in the same way as the corresponding ones with ClO4− or PF6− as conuterions, i.e., it gives high polyene selectivity and low formation oftrans isomers. Because of the somewhat stronger basic character of the p-toluene-sulfonate ion compared with the perchlorate and hexafluorphosphate ions, the relative proportion of reaction via the so-called monohydride path is larger in the present case. When the ionic complex, Rh NBD $ diphos^{+} $, is bound to a solid support, e.g., to the anionic sites of sulfonated polystyrene resins, a nearly total lack of catalytic activity is observed. Possible reasons for these effects are discussed-in terms of π-arene-metal binding and covalent coordination of the sulfonate group. © AOCS Press 1984 |
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