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1
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Han Z, Röhner D, Samedov K, Gates DP. Isolable Phosphaalkenes Bearing 2,4,6-Trimethoxyphenyl and 2,6-Bis(trifluoromethyl)phenyl as P-Substituents. J Org Chem 2020; 85:14643-14652. [DOI: 10.1021/acs.joc.0c01514] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Zeyu Han
- Chemistry Department, University of British Columbia, 2036 Main Mall, Vancouver V6T 1Z1, Canada
| | - David Röhner
- Chemistry Department, University of British Columbia, 2036 Main Mall, Vancouver V6T 1Z1, Canada
| | - Kerim Samedov
- Chemistry Department, University of British Columbia, 2036 Main Mall, Vancouver V6T 1Z1, Canada
| | - Derek P. Gates
- Chemistry Department, University of British Columbia, 2036 Main Mall, Vancouver V6T 1Z1, Canada
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2
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Takeda Y, Minakata S. Aromatic-fused diketophosphanyl-core organic functional materials: phosphorus mimics of imides or beyond? Org Biomol Chem 2019; 17:7807-7821. [PMID: 31313797 DOI: 10.1039/c9ob01328h] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Recently, missing pieces of organophosphorus compounds, i.e., aromatic-fused diketophosphanyl compounds, have attracted much attention as promising scaffolds of building blocks for functional organic materials. In this review, the brief historical background, synthetic methods, structures, and optoelectronic aspects of aromatic-fused diketophosphanyls are overviewed.
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Affiliation(s)
- Youhei Takeda
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Yamdaoka 2-1, Suita, Osaka 565-0871, Japan.
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3
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Wang G, Gibbons SK, Glueck DS, Sibbald C, Fleming JT, Higham LJ, Rheingold AL. Copper–Phosphido Intermediates in Cu(IPr)-Catalyzed Synthesis of 1-Phosphapyracenes via Tandem Alkylation/Arylation of Primary Phosphines. Organometallics 2018. [DOI: 10.1021/acs.organomet.8b00198] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ge Wang
- Department of Chemistry, Dartmouth College, 6128 Burke Laboratory, Hanover, New Hampshire 03755, United States
| | - Sarah K. Gibbons
- Department of Chemistry, Dartmouth College, 6128 Burke Laboratory, Hanover, New Hampshire 03755, United States
| | - David S. Glueck
- Department of Chemistry, Dartmouth College, 6128 Burke Laboratory, Hanover, New Hampshire 03755, United States
| | - Connor Sibbald
- School of Chemistry, Bedson Building, Newcastle University, Newcastle upon Tyne NE1 7RU, U.K
| | - James T. Fleming
- School of Chemistry, Bedson Building, Newcastle University, Newcastle upon Tyne NE1 7RU, U.K
| | - Lee J. Higham
- School of Chemistry, Bedson Building, Newcastle University, Newcastle upon Tyne NE1 7RU, U.K
| | - Arnold L. Rheingold
- Department of Chemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
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Debnath S, Venegas G, Arulsamy N, Roddick DM. Synthesis and coordination chemistry of new asymmetric donor/acceptor pincer ligands, 1,3-C 6H 4(CH 2P tBu(R f)) 2 (R f = CF 3, C 2F 5). Dalton Trans 2018; 47:12420-12430. [DOI: 10.1039/c8dt02738b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Syntheses of new asymmetric pincer precursors 1,3-C6H4{CH2P(tBu,X)}2 (tBu,XPCPH; X = Cl, SiMe3, OPh) and a new class of hybrid donor/acceptor pincer ligands 1,3-C6H4{CH2P(tBu,Rf)}2 (tBu,RfPCPH; Rf = CF3, C2F5) are reported.
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Affiliation(s)
- Suman Debnath
- Department of Chemistry
- Box 3838
- University of Wyoming
- Laramie
- USA
| | - Gabriel Venegas
- Department of Chemistry
- Box 3838
- University of Wyoming
- Laramie
- USA
| | | | - Dean M. Roddick
- Department of Chemistry
- Box 3838
- University of Wyoming
- Laramie
- USA
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5
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He X, Borau-Garcia J, Woo AYY, Trudel S, Baumgartner T. Dithieno[3,2-c:2′,3′-e]-2,7-diketophosphepin: A Unique Building Block for Multifunctional π-Conjugated Materials. J Am Chem Soc 2013; 135:1137-47. [DOI: 10.1021/ja310680x] [Citation(s) in RCA: 71] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Xiaoming He
- Department of Chemistry and Centre for Advanced
Solar
Materials, University of Calgary, 2500
University Drive NW, Calgary, Alberta, Canada T2N 1N4
| | - Javier Borau-Garcia
- Department of Chemistry and Centre for Advanced
Solar
Materials, University of Calgary, 2500
University Drive NW, Calgary, Alberta, Canada T2N 1N4
| | - Alva Y. Y. Woo
- Department of Chemistry and Centre for Advanced
Solar
Materials, University of Calgary, 2500
University Drive NW, Calgary, Alberta, Canada T2N 1N4
| | - Simon Trudel
- Department of Chemistry and Centre for Advanced
Solar
Materials, University of Calgary, 2500
University Drive NW, Calgary, Alberta, Canada T2N 1N4
| | - Thomas Baumgartner
- Department of Chemistry and Centre for Advanced
Solar
Materials, University of Calgary, 2500
University Drive NW, Calgary, Alberta, Canada T2N 1N4
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6
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Schubert DM, Hackney MLJ, Brandt PF, Norman AD. SILYLPHOSPHINE - ALKENE REACTION ROUTES TO ACYCLIC AND CYCLIC ORGANOPHOSPHINES. PHOSPHORUS SULFUR 2006. [DOI: 10.1080/10426509708044204] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- David M. Schubert
- a Department of Chemistry and Biochemistry , University of Colorado , Boulder, 80309-0215, Colorado
| | - Michael L. J. Hackney
- a Department of Chemistry and Biochemistry , University of Colorado , Boulder, 80309-0215, Colorado
| | - Paul F. Brandt
- a Department of Chemistry and Biochemistry , University of Colorado , Boulder, 80309-0215, Colorado
| | - Arlan D. Norman
- a Department of Chemistry and Biochemistry , University of Colorado , Boulder, 80309-0215, Colorado
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7
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Synthesis, functionalization, and cross-linking reactions of organosilicon polymers using silyl triflate intermediates. Prog Polym Sci 2002. [DOI: 10.1016/s0079-6700(01)00052-1] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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8
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Hackney MLJ, Schubert DM, Brandt PF, Haltiwanger RC, Norman AD. (Trimethylsilyl)phosphine as a Versatile Reagent for Syntheses of New 4-Sila- and 4-Phosphaphosphorinanes. Inorg Chem 1997; 36:1867-1872. [PMID: 11669792 DOI: 10.1021/ic961329h] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
(Trimethylsilyl)phosphine (Me(3)SiPH(2)) undergoes radical P-H bond addition to vinylphosphines and -silanes to form new 4-phospha- and 4-silaphosphorinanes [vinyl reagent]: [PhP(CH=CH(2))(2)], PhP(C(2)H(4))(2)PSiMe(3) diastereomers (9A/9B); [Et(2)NP(CH=CH(2))(2)], Et(2)NP(C(2)H(4))(2)PSiMe(3) (11); [Me(2)Si(CH=CH(2))(2)], Me(2)Si(C(2)H(4))(2)PSiMe(3) (14); [Si(CH=CH(2))(4)], (CH=CH(2))(2)Si(C(2)H(4))(2)PSiMe(3) (16) and [Me(3)SiP(C(2)H(4))(2)](2)Si (17). Reactions are accompanied by formation of only small quantities of the Markovnikov addition product phospholanes. Methanolysis of the new silylphosphines yields PhP(C(2)H(4))(2)PH diastereomers (10A/10B), Me(2)Si(C(2)H(4))PH (15), (CH=CH(2))(2)Si(C(2)H(4))(2)PH (18), and [HP(C(2)H(4))(2)](2)Si (19). Stepwise methanolysis of 11 yields the phosphorinanes Et(2)NP(C(2)H(4))(2)PH (12) and MeOP(C(2)H(4))(2)PH (13). Oxidation of 15 and 14 with O(2) or O(2)/H(2)O, respectively, yields the phosphine oxide Me(2)Si(C(2)H(4))(2)P(O)H (20) and the phosphinic acid Me(2)Si(C(2)H(4))(2)P(O)OH (21). New compounds were characterized by spectral ((31)P, (1)H, and (13)C NMR, IR, and MS) data. 21 was further characterized by a single-crystal X-ray analysis: monoclinic, P2(1)/c, a = 10.416(2) Å, b = 6.817(1) Å, c = 14.237(3) Å, beta = 106.32(2) degrees, Z = 4, V = 970.3(3) Å(3). The ring of 21 adopts a chair conformation with the P=O bond in an equatorial position. From spectral data, tentative isomeric and conformational structural assignments are made for the new phosphorinanes in solution.
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Affiliation(s)
- Michael L. J. Hackney
- Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309-0215
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Brandt PF, Schubert DM, Norman AD. Silylphosphide Reagents in Synthetic Routes to Cyclophosphines. Inorg Chem 1997; 36:1728-1731. [PMID: 11669769 DOI: 10.1021/ic961350i] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Paul F. Brandt
- Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309-0215
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10
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Schubert DM, Brandt PF, Norman AD. Comparative Reactivity of the (Trimethylsilyl)phosphines (Me3Si)3-nPHn (n = 1,2) in Radical Reactions. Inorg Chem 1996. [DOI: 10.1021/ic9602916] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- David M. Schubert
- Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309-0215
| | - Paul F. Brandt
- Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309-0215
| | - Arlan D. Norman
- Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309-0215
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11
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Westerhausen M, Lang G, Schwarz W. Synthesis and Dynamic Behavior of the Dimeric, Monocyclic Barium Bis[bis(isopropyldimethylsilyl)phosphanide] – Molecular Structures of P(SiMe2Ph)3, of Monomeric (thf)4Ba[P(SiMe2iPr)2]2 and of the Dimer {(thf)2Ba[P(SiMe2iPr]2]2}2. ACTA ACUST UNITED AC 1996. [DOI: 10.1002/cber.19961290910] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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12
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Uhlig W. Silyl Triflates – Valuable Synthetic Materials in Organosilicon Chemistry. ACTA ACUST UNITED AC 1996. [DOI: 10.1002/cber.19961290702] [Citation(s) in RCA: 54] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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13
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Westerhausen M, Schwarz W. Aufbau von Trimethylsilyl-substituierten Polyedern aus Calcium, Zinn(II) und Phosphor. Z Anorg Allg Chem 1996. [DOI: 10.1002/zaac.19966220527] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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14
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Westerhausen M, Hausen HD, Schwarz W. Synthese und Charakterisierung heterobimetallischer Bis(trimethylsilyl)phosphanide von Barium und Zinn. Z Anorg Allg Chem 1995. [DOI: 10.1002/zaac.19956210529] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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15
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Westerhausen M, Enzelberger MM, Schwarz W. Reaktivität von Magnesium-und calcium-bis[bis(trimethylsilyl) phosphanid] gegenüber bis[bis(trimethylsilyl) amino]stannylen in Toluollösung. J Organomet Chem 1995. [DOI: 10.1016/0022-328x(94)05232-z] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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16
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Westerhausen M, Pfitzner A. Synthese sowie Vergleich der spektroskopischen parameter und molekülstrukturen von Bis(tetrahydrofuran-O)magnesium-bis[bis(trimethylsilyl)phosphanid] und -arsanid]. J Organomet Chem 1995. [DOI: 10.1016/0022-328x(94)05124-t] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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17
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Strukturen der strontium-bis[bis(trimethylsilyl)phosphanidel] in Abhängigkeit vom THF-gehalt. J Organomet Chem 1994. [DOI: 10.1016/0022-328x(94)84101-2] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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18
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Weber L, Schumann I, Stammler HG, Neumann B. Übergangsmetallsubstituierte Acylphosphane und Phosphaalkene, XXI. Isophosphaalkine als μ3-Liganden in Übergangsmetallkomplexen. ACTA ACUST UNITED AC 1994. [DOI: 10.1002/cber.19941270804] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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19
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20
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Westerhausen M, Schwarz W. Synthese und spekroskopische charakterisierung von erdalkalimetallbis[bis(trimethylsilyl phosphaniden]—Molekülstrukturen von Ca[P(SiMe3) 2]2 · 2TMTA und Ba[P(SiMe3])2]2 · 4THF. J Organomet Chem 1993. [DOI: 10.1016/0022-328x(93)83398-f] [Citation(s) in RCA: 47] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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21
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Uhlig W. Synthese funktionell substituierter Disilane auf der Basis von Triflatderivaten. Z Anorg Allg Chem 1993. [DOI: 10.1002/zaac.19936190826] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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22
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23
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Zum gezielten Aufbau oligomerer Strukturen der Elemente der 14. Gruppe mittels ihrer Triflatderivate. J Organomet Chem 1991. [DOI: 10.1016/0022-328x(91)86403-d] [Citation(s) in RCA: 31] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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24
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25
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Uhlig W. Di-tert.-butylsilyl-bis-(trifluormethansulfonat) - ein vielseitig nutzbarer Synthesebaustein zur Darstellung bifunktioneller Silane. Z Anorg Allg Chem 1991. [DOI: 10.1002/zaac.19916010115] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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26
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27
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Uhlig W. Zur synthese funktionel substituierter polysilane mittels trifluormethansulfonsäure. J Organomet Chem 1991. [DOI: 10.1016/0022-328x(91)86257-q] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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28
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