-
1
-
-
0346508572
-
-
ed. H. Kagan, Thieme, Stuttgart, and references cited therein
-
A. Mandelbaum, in Stereochemistry, ed. H. Kagan, Thieme, Stuttgart, 1977, vol. 1, p. 138, and references cited therein.
-
(1977)
Stereochemistry
, vol.1
, pp. 138
-
-
Mandelbaum, A.1
-
5
-
-
0003893642
-
-
CRC Press, Boca Raton, Florida, and references cited therein
-
A. G. Harrison, Chemical Ionisation Mass Spectrometry, 2nd edn., CRC Press, Boca Raton, Florida, 1992, p. 108 and references cited therein.
-
(1992)
Chemical Ionisation Mass Spectrometry, 2nd Edn.
, pp. 108
-
-
Harrison, A.G.1
-
6
-
-
0025817051
-
-
R. D. Bowen, M. J. Harrison, D. Neill and S. E. Susan, J. Chem. Soc., Chem. Commun., 1991, 1346.
-
(1991)
J. Chem. Soc., Chem. Commun.
, pp. 1346
-
-
Bowen, R.D.1
Harrison, M.J.2
Neill, D.3
Susan, S.E.4
-
7
-
-
84989060057
-
-
M. Vairamani, M. Saraswathi and K. V. Siva Kumar, Org. Mass Spectrom., 1992, 27, 27.
-
(1992)
Org. Mass Spectrom.
, vol.27
, pp. 27
-
-
Vairamani, M.1
Saraswathi, M.2
Siva Kumar, K.V.3
-
8
-
-
0003467672
-
-
Wiley, New York, and references cited therein
-
J. March, Advanced Organic Chemistry, 4th edn., Wiley, New York, 1992, pp. 308-320 and references cited therein.
-
(1992)
Advanced Organic Chemistry, 4th Edn.
, pp. 308-320
-
-
March, J.1
-
9
-
-
84986958751
-
-
C. C. Van de Sande, S. Z. Ahmad, F. Borchers and K. Levsen, Org. Mass Spectrom., 1978, 13, 666.
-
(1978)
Org. Mass Spectrom.
, vol.13
, pp. 666
-
-
Van De Sande, C.C.1
Ahmad, S.Z.2
Borchers, F.3
Levsen, K.4
-
10
-
-
33845557891
-
-
Related anchimerically assisted bimolecular substitution reactions in gas-phase ions have been reported under radiolytic conditions: (a) G. Angelini and M. Speranza, J. Am. Chem. Soc., 1981, 81, 3792; (b) G. Angelini and M. Speranza, J. Am. Chem. Soc., 1981, 81, 3800.
-
(1981)
J. Am. Chem. Soc.
, vol.81
, pp. 3792
-
-
Angelini, G.1
Speranza, M.2
-
11
-
-
33845558545
-
-
Related anchimerically assisted bimolecular substitution reactions in gas-phase ions have been reported under radiolytic conditions: (a) G. Angelini and M. Speranza, J. Am. Chem. Soc., 1981, 81, 3792; (b) G. Angelini and M. Speranza, J. Am. Chem. Soc., 1981, 81, 3800.
-
(1981)
J. Am. Chem. Soc.
, vol.81
, pp. 3800
-
-
Angelini, G.1
Speranza, M.2
-
16
-
-
0003830080
-
-
University Science Books, Mill Valley, California, sections 8.3 and 8.11
-
E. W. McLafferty and F. Turecek, Interpretation of Mass Spectra, 4th edn., University Science Books, Mill Valley, California, 1993, sections 8.3 and 8.11.
-
(1993)
Interpretation of Mass Spectra, 4th Edn.
-
-
McLafferty, E.W.1
Turecek, F.2
-
17
-
-
0346508571
-
-
C.M. Orlando, M. George and M. L. Gross, Org. Mass Spectrom, 1993, 28, 1184.
-
(1993)
Org. Mass Spectrom
, vol.28
, pp. 1184
-
-
Orlando, C.M.1
George, M.2
Gross, M.L.3
-
18
-
-
85005536884
-
-
(a) P. Ashkenazi, B. Domon, A. L. Gutman, A. Mandelbaum, D. Mueller, W. J. Richter and D. Ginsburg, Isr. J. Chem., 1989, 29, 131;
-
(1989)
Isr. J. Chem.
, vol.29
, pp. 131
-
-
Ashkenazi, P.1
Domon, B.2
Gutman, A.L.3
Mandelbaum, A.4
Mueller, D.5
Richter, W.J.6
Ginsburg, D.7
-
20
-
-
0000801471
-
-
and references cited therein
-
(a) M. Attina, F. Cacace and A. Marzio, J. Am. Chem. Soc., 1989, 111, 6004 and references cited therein;
-
(1989)
J. Am. Chem. Soc.
, vol.111
, pp. 6004
-
-
Attina, M.1
Cacace, F.2
Marzio, A.3
-
21
-
-
0742276724
-
-
(b) P. M. Viruela-Martin, I. Nebot, R. Viruela-Martin and J. Planelles, J. Chem. Soc., Perkin Trans. 2, 1986, 49.
-
(1986)
J. Chem. Soc., Perkin Trans. 2
, pp. 49
-
-
Viruela-Martin, P.M.1
Nebot, I.2
Viruela-Martin, R.3
Planelles, J.4
-
22
-
-
0004246758
-
-
VCH Publishers, New York, and references cited therein
-
J. S. Splitter and F. Turecek, Applications of Mass Spectrometry to Organic Stereochemistry, VCH Publishers, New York, 1993, pp. 144, 437, 443, 448, 450, and references cited therein.
-
(1993)
Applications of Mass Spectrometry to Organic Stereochemistry
, pp. 144
-
-
Splitter, J.S.1
Turecek, F.2
-
26
-
-
84873055189
-
-
Wiley-Interscience, New York
-
For a description of the computational methods used see: W. J. Hehre, L. Radom, P. v. R. Schleyer and J. A. Pople, Ab initio Molecular Orbital Theory, Wiley-Interscience, New York, 1986.
-
(1986)
Ab Initio Molecular Orbital Theory
-
-
Hehre, W.J.1
Radom, L.2
Schleyer, P.V.R.3
Pople, J.A.4
-
28
-
-
33645949559
-
-
(b) M. M. Francl, W. J. Pietro, W. J. Hehre, J. S. Binkley, M. S. Gordon, D. J. DeFrees and J. A. Pople J. Chem. Phys., 1982, 77, 3654;
-
(1982)
J. Chem. Phys.
, vol.77
, pp. 3654
-
-
Francl, M.M.1
Pietro, W.J.2
Hehre, W.J.3
Binkley, J.S.4
Gordon, M.S.5
DeFrees, D.J.6
Pople, J.A.7
-
29
-
-
0003422992
-
-
Gaussian Inc., Pittsburgh, PA, 2nd edn.
-
(c) J. B. Foresman and A. Frisch, Exploring Chemistry with Electronic Structure Methods, Gaussian Inc., Pittsburgh, PA, 2nd edn. 1996.
-
(1996)
Exploring Chemistry with Electronic Structure Methods
-
-
Foresman, J.B.1
Frisch, A.2
-
30
-
-
0004133516
-
-
Gaussian, Inc., Pittsburgh PA
-
GAUSSIAN 92, Revision B.3, M. J. Frisch, G. W. Trucks, H. B. Schlegel, P. M. W. Gill, B. G. Johnson, M. A. Robb, J. R. Cheeseman, T. Keith, G. A. Patterson, J. A. Montgomery, K. Raghavachari, M. A. Al-Laham, V. G. Zakrzewski, J. V. Otiz, J. B. Foresma, C. Y. Peng, P. Y. Ayala, W. Chen, M. W. Wong, J. L. Andres, E. S. Repogle, J. Gomperts, R. L. Martin, D. J. Fox, J. S. Binkley, D. J. DeFrees, J. Baker, J. P. Stewart, M. Head-Gordon, C. Gonzalez, and J. A. Pople, Gaussian, Inc., Pittsburgh PA, 1995.
-
(1995)
GAUSSIAN 92, Revision B.3
-
-
Frisch, M.J.1
Trucks, G.W.2
Schlegel, H.B.3
Gill, P.M.W.4
Johnson, B.G.5
Robb, M.A.6
Cheeseman, J.R.7
Keith, T.8
Patterson, G.A.9
Montgomery, J.A.10
Raghavachari, K.11
Al-Laham, M.A.12
Zakrzewski, V.G.13
Otiz, J.V.14
Foresma, J.B.15
Peng, C.Y.16
Ayala, P.Y.17
Chen, W.18
Wong, M.W.19
Andres, J.L.20
Repogle, E.S.21
Gomperts, J.22
Martin, R.L.23
Fox, D.J.24
Binkley, J.S.25
DeFrees, D.J.26
Baker, J.27
Stewart, J.P.28
Head-Gordon, M.29
Gonzalez, C.30
Pople, J.A.31
more..
-
34
-
-
0014096890
-
-
An NMR study showed that in solution the diaxial: diequatorial conformers concentration ratio was 15:85 in pyridine and 2:98 in water: W. F. Trager, B. J. Nist and A. C. Huitric, J. Pharm. Sci., 1967, 56, 698.
-
(1967)
J. Pharm. Sci.
, vol.56
, pp. 698
-
-
Trager, W.F.1
Nist, B.J.2
Huitric, A.C.3
-
38
-
-
84987453371
-
-
C. Guenat, R. Houriet, D. Stahl and F. J. Winkler, Helv. Chim. Acta, 1985, 68, 1647.
-
(1985)
Helv. Chim. Acta
, vol.68
, pp. 1647
-
-
Guenat, C.1
Houriet, R.2
Stahl, D.3
Winkler, F.J.4
-
39
-
-
0347274860
-
-
-1) for the conversion of the chair conformation of cyclohexane to the twisted boat conformation than we calculated for the conversion of diax-10t to 14. We believe that this is due to the stabilisation of TS3 relative to diax-10t by the more favourable electrostatic interaction between the positively charged carbon and the 4-hydroxy group in the developing twist-boat conformation of TS3.
-
(1990)
J. Phys. Chem.
, vol.94
, pp. 5630
-
-
Dixon, D.A.1
Komornicki, A.2
-
40
-
-
0346508568
-
-
note
-
17 serves as a model for estimating more accurately the effects operating in these protonated 4-methoxycyclohexanols. In the CIMS experiment preferential protonation will occur at the methoxy group, which has a higher proton affinity.
-
-
-
|