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Volumn 631, Issue 1-2, 2001, Pages 157-163

Synthesis of chiral silver(I) diaminocarbene complexes from (R,R)-4,5-di-tert-butylimidazoline

Author keywords

Chiral ligands; Crystal structures; Diaminocarbenes; Imidazolinium salts; Silver(I)

Indexed keywords


EID: 0000060825     PISSN: 0022328X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-328X(01)01013-0     Document Type: Article
Times cited : (82)

References (22)
  • 11
    • 0030747009 scopus 로고    scopus 로고
    • Polymeric silver(I) diaminocarbenes were also previously prepared by treatment of triazolium salts with silver(I) acetate in refluxing thf, see:
    • Polymeric silver(I) diaminocarbenes were also previously prepared by treatment of triazolium salts with silver(I) acetate in refluxing thf, see: Guerret O., Solé S., Gornitzka H., Teichert M., Trinquier G., Bertrand G. J. Am. Chem. Soc. 119:1997;6668.
    • (1997) J. Am. Chem. Soc. , vol.119 , pp. 6668
    • Guerret, O.1    Solé, S.2    Gornitzka, H.3    Teichert, M.4    Trinquier, G.5    Bertrand, G.6
  • 15
    • 0042771951 scopus 로고
    • See in reviews Refs. [1a] and [1b] and:
    • See in reviews Refs. [1a] and [1b] and: Lappert M.F. J. Organomet. Chem. 358:1988;185.
    • (1988) J. Organomet. Chem. , vol.358 , pp. 185
    • Lappert, M.F.1
  • 19
    • 0034742983 scopus 로고    scopus 로고
    • The classical methods to obtained directly the salt 3e from the chiral diamine used to prepare the aminal 1 (Ref. [8]), using ethylformate or chloral, were not tested since we early noticed that this diamine is unreactive towards most of the aldehydes, except formaldehyde
    • A. Alexakis, I. Aujard, J. Pytkowicz, S. Roland, P. Mangeney, J. Chem. Soc. Perkin Trans. I (2001) 949. The classical methods to obtained directly the salt 3e from the chiral diamine used to prepare the aminal 1 (Ref. [8]), using ethylformate or chloral, were not tested since we early noticed that this diamine is unreactive towards most of the aldehydes, except formaldehyde.
    • (2001) J. Chem. Soc. Perkin Trans. , vol.1 , pp. 949
    • Alexakis, A.1    Aujard, I.2    Pytkowicz, J.3    Roland, S.4    Mangeney, P.5
  • 21
    • 0041751022 scopus 로고    scopus 로고
    • 13C-NMR spectra with enough resolution and to measure its optical rotation. Moreover, elemental analysis of 3e performed on the same sample gave unreproductible results.
    • 13C-NMR spectra with enough resolution and to measure its optical rotation. Moreover, elemental analysis of 3e performed on the same sample gave unreproductible results.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.