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Volumn 19, Issue 19, 2000, Pages 3983-3990

Pentafluoroaryl transfer from tris(pentafluorophenyl)boron hydrate to nickel. Synthesis and X-ray crystal structure of (PPh2CH2C(O)Ph)Ni(C6F5)2

Author keywords

[No Author keywords available]

Indexed keywords

BORON COMPOUNDS; CRYSTAL STRUCTURE; NICKEL; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PROTONS; SYNTHESIS (CHEMICAL); X RAY CRYSTALLOGRAPHY;

EID: 0034683251     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om000606w     Document Type: Article
Times cited : (44)

References (69)
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    • U.S. Patent 5408017, 1995
    • See, for example: (a) Turner, H. W.; Canich, J. M.; Folie, B. J. U.S. Patent 5408017, 1995. (b) Lapointe, R. E.; Stevens, J. C.; Nickias, P. N.; McAdon, M. H. EP Patent 520732, 1992.
    • Turner, H.W.1    Canich, J.M.2    Folie, B.J.3
  • 28
    • 12944249295 scopus 로고    scopus 로고
    • EP Patent 520732, 1992
    • See, for example: (a) Turner, H. W.; Canich, J. M.; Folie, B. J. U.S. Patent 5408017, 1995. (b) Lapointe, R. E.; Stevens, J. C.; Nickias, P. N.; McAdon, M. H. EP Patent 520732, 1992.
    • Lapointe, R.E.1    Stevens, J.C.2    Nickias, P.N.3    McAdon, M.H.4
  • 29
    • 0010820910 scopus 로고
    • and references therein
    • Fluorinated borate anions can participate in donor interactions with coordinatively unsaturated metal cations and undergo C-F activation in some cases: Kiplinger, J. L.; Richmond, T. G.; Osterberg, C. E. Chem. Rev. 1994, 94, 373 and references therein.
    • (1994) Chem. Rev. , vol.94 , pp. 373
    • Kiplinger, J.L.1    Richmond, T.G.2    Osterberg, C.E.3
  • 31
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    • U.S. Patent 4716205, 1987
    • (b) Klabunde, U. U.S. Patent 4716205, 1987.
    • Klabunde, U.1
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    • 12944327803 scopus 로고    scopus 로고
    • See ref 13b
    • See ref 13b.
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    • See ref 22a
    • See ref 22a.
  • 42
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    • See ref 13a.
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    • See ref 13a
    • See ref 13a.
  • 44
    • 12944271945 scopus 로고    scopus 로고
    • See ref 13a
    • See ref 13a.
  • 45
    • 12944284500 scopus 로고    scopus 로고
    • See ref 28a
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    • See ref 28b.
  • 48
    • 36849119264 scopus 로고
    • The simulation was carried out using a PC-adapted version of the program LAOCOON with a 5 Hz line broadening: Castellano, S. M.; Bothner-By, A. A. J. Chem. Phys. 1964, 41, 3863.
    • (1964) J. Chem. Phys. , vol.41 , pp. 3863
    • Castellano, S.M.1    Bothner-By, A.A.2
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    • See ref 22a
    • See ref 22a.
  • 61
    • 12944263621 scopus 로고    scopus 로고
    • note
    • -1). The crystals were not only quite small (maximum dimension 0.26 mm) but also invariably twinned. Several crystals were examined before a relatively single one was found which was used for subsequent data collection. A total of 2353 independent reflections having 2θ(Cu Kα) < 95.04° (the equivalent of 0.4 limiting Cu Kα sphere) were collected on a computer-controlled Syntex P single-crystal diffractometer using θ/2θ scans with fixed scan rates of 6 or 3%min and Ni-filtered Cu Kα radiation. "Direct methods" techniques were used to solve the structure, and the resulting structural parameters have been refined to convergence (R1(unweighted, based on F) = 0.105 for 1117 independent reflections having 2θ(Cu Kα) < 95.04° and I > 2σ(I)) using counterweighted full-matrix least-squares techniques and a structural model which incorporated anisotropic thermal parameters for all non-hydrogen atoms and isotropic thermal parameters for all included hydrogen atoms. Selected bond distances: Ni1-O1 = 1.901(10) Å; Ni1-O1′ = 1.912(12) Å; Ni1-P1 = 2.116(6) Å; Ni1-C21 = 1.91(2) Å; Ni1 ⋯Ni1′ = 2.723(5) Å. Selected bond angles: O1-Ni1-O1′ = 78.1(5)°; C21-N1-O1′ = 99.7(6)°; O1-Ni1-P1 = 88.4(4)°; C21-Ni1-P1 = 94.1-(5)°.
  • 62
    • 12944280961 scopus 로고    scopus 로고
    • See ref 25
    • See ref 25.
  • 66
    • 12944317077 scopus 로고    scopus 로고
    • See ref 38
    • See ref 38.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.