-
1
-
-
0342685882
-
-
Yates, B. F.; Bouma, W. J.; Radom, L. Tetrahedron 1986,42, 6225-6234.
-
(1986)
Tetrahedron
, vol.42
, pp. 6225-6234
-
-
Yates, B.F.1
Bouma, W.J.2
Radom, L.3
-
2
-
-
0001766175
-
-
Stirk, K. M.; Kiminkinen, L. K. M.; Kenttämaa, H. I. Client. Rev. 1992,92, 1649-1665.
-
(1992)
Client. Rev.
, vol.92
, pp. 1649-1665
-
-
Stirk, K.M.1
Kiminkinen, L.K.M.2
Kenttämaa, H.I.3
-
4
-
-
0003629335
-
-
Chyall, L. J.; Byrd, M. H. C.; Kenttämaa, H. I. J. Am. Chem. Soc. 1994, 116, 10767-10772.
-
(1994)
J. Am. Chem. Soc.
, vol.116
, pp. 10767-10772
-
-
Chyall, L.J.1
Byrd, M.H.C.2
Kenttämaa, H.I.3
-
5
-
-
84989045968
-
-
van Amsterdam, M. W.; Staneke, P. O.; Ingemann, S.; Nibbering, N. M. M. Org. Mass Speclrom. 1993, 28, 919.
-
(1993)
Org. Mass Speclrom.
, vol.28
, pp. 919
-
-
Amsterdam, M.W.1
Staneke, P.O.2
Ingemann, S.3
Nibbering, N.M.M.4
-
6
-
-
33646964639
-
-
note
-
Free radical chemistry of related a-sulfinylmethyl and α-sulfonylmethyl radicals has been recently been reported,7'8 and since submission of this paper, a brief report regarding synthetic use of α-ammoniomethyl radicals has appeared.
-
-
-
-
7
-
-
0001583170
-
-
Renaud, P.; Moufid, N.; Kuo, L. H.; Curran, D. P. J. Org. Chem. 1994, 59, 3547-3552.
-
(1994)
J. Org. Chem.
, vol.59
, pp. 3547-3552
-
-
Renaud, P.1
Moufid, N.2
Kuo, L.H.3
Curran, D.P.4
-
10
-
-
33646959804
-
-
note
-
13C NMR, HRMS, and elemental analysis. All products formed in the competition experiments were isolated and fully characterized in the same manner.
-
-
-
-
11
-
-
0001023187
-
-
Almarzoqi, B.; George, A. V.; Isaacs, N. S. Tetrahedron 1986, 42, 601-607.
-
(1986)
Tetrahedron
, vol.42
, pp. 601-607
-
-
Almarzoqi, B.1
George, A.V.2
Isaacs, N.S.3
-
13
-
-
33646955544
-
-
note
-
- counterion, from the solvent cage surrounding the ammonium substituent, or simply from the neopentyl-like nature of 2-a. Future studies should allow us to distinguish these possibilities, as well as to indicate why addition to ethyl vinyl ether (IP = 8.8 eV), but not to styrène (IP (ionization potential ) = 8.43 eV), was observed to occur.
-
-
-
-
14
-
-
4243664295
-
-
Hansch, C; Leo, A.; Taft, R. W. Chem. Rev. 1991, 91, 165-195.
-
(1991)
Chem. Rev.
, vol.91
, pp. 165-195
-
-
Hansch, C.1
Leo, A.2
Taft, R.W.3
-
15
-
-
0000863207
-
-
Avila, D. V.; Ingold, K. U.; Lusztyk, J.; Dolbier, W. R., Jr.; Pan, H.-Q. J. Org. Chem. 1996, 61, 2027-2030.
-
(1996)
J. Org. Chem.
, vol.61
, pp. 2027-2030
-
-
Avila, D.V.1
Ingold, K.U.2
Lusztyk, J.3
Dolbier Jr., W.R.4
Pan, H.-Q.5
-
17
-
-
33646959071
-
-
note
-
Distonic radical cations 2-c-e were generated upon 266 nm photolysis of the corresponding iodides in methanol using a Lumonics HY-750 Nd:YAG laser (8 ns pulse width; ca. 45 mJ/pulse). The UV-vis computer-controlled detection system has been described previously.18 The kinetics of the ring closure reactions of 2-d,e were studied at 320 and 335 nm, repectively (formation of products). The temperature was varied from ca. -60 to +20°C.
-
-
-
-
18
-
-
0001610327
-
-
Kazanis, S.; Azarani, A.; Johnston, L. J. J. Phys. Chem. 1991, 95, 4430-4435.
-
(1991)
J. Phys. Chem.
, vol.95
, pp. 4430-4435
-
-
Kazanis, S.1
Azarani, A.2
Johnston, L.J.3
-
19
-
-
33847435126
-
-
All stated errors correspond to 2a. They include both random and propagated errors, as appropriate.
-
All stated errors correspond to 2a. They include both random and propagated errors, as appropriate.
-
-
-
-
20
-
-
0000863049
-
-
Newcomb, M.; Homer, J. H.; Filipkowski, M. A.; Ha, C.; Park, S.-U. J. Am. Chem. Soc. 1995, 117, 3674-3684.
-
(1995)
J. Am. Chem. Soc.
, vol.117
, pp. 3674-3684
-
-
Newcomb, M.1
Homer, J.H.2
Filipkowski, M.A.3
Ha, C.4
Park, S.-U.5
-
21
-
-
0001527994
-
-
Chatgilialoglu, C.; Ingold, K. U.; Scaiano, J. C. 7. Am. Chem. Soc. 1981, 103, 7739-7742.
-
(1981)
7. Am. Chem. Soc.
, vol.103
, pp. 7739-7742
-
-
Chatgilialoglu, C.1
Ingold, K.U.2
Scaiano, J.C.3
-
22
-
-
0028224332
-
-
Avila, D. V.; Ingold, K. U.; Lusztyk, J.; Dolbier, W. R., Jr.; Pan, H.-Q.; Muir, M. J. Am. Chem. Soc. 1994, 116, 99-104.
-
(1994)
J. Am. Chem. Soc.
, vol.116
, pp. 99-104
-
-
Avila, D.V.1
Ingold, K.U.2
Lusztyk, J.3
Dolbier Jr., W.R.4
Pan, H.-Q.5
Muir, M.6
-
23
-
-
0000555474
-
-
Bordwell, F. G.; Zhang, X.-M.; Alnajjar, M. S. J. Am. Cliem. Soc. 1992, 114, 7623-7629.
-
(1992)
J. Am. Cliem. Soc.
, vol.114
, pp. 7623-7629
-
-
Bordwell, F.G.1
Zhang, X.-M.2
Alnajjar, M.S.3
-
24
-
-
0042144986
-
-
Pasto, D. J.; Krasnansky, R.; Zercher, C. J. Org. Chem. 1987, 52, 3062-3072.
-
(1987)
J. Org. Chem.
, vol.52
, pp. 3062-3072
-
-
Pasto, D.J.1
Krasnansky, R.2
Zercher, C.3
-
25
-
-
33847462928
-
-
• should be destabilized by only ∼1.3 kcal/mol.24
-
• should be destabilized by only ∼1.3 kcal/mol.24
-
-
-
-
26
-
-
11944259741
-
-
Borner, J. H.; Martinez, F. N.; Musa, O. M.; Newcomb, M.; Shahin, H. E. J. Am. Chem. Soc. 1995, 117, 11124-11133.
-
(1995)
J. Am. Chem. Soc.
, vol.117
, pp. 11124-11133
-
-
Borner, J.H.1
Martinez, F.N.2
Musa, O.M.3
Newcomb, M.4
Shahin, H.E.5
|