-
5
-
-
35648964103
-
-
- is solvated via hydrogen bonding. Also, halide-halide exchange reaches an equilibrium. Thus, Le Châtelier's principle is employed to increase the yield, e.g., product removal
-
-
-
-
6
-
-
35648991869
-
-
March, J. (ed.) (1992). Advanced Organic Chemistry (4th edn), pp. 430-431. Wiley, New York;
-
-
-
-
8
-
-
35648972643
-
-
Carey, F.A. (1996). Organic Chemistry (3rd edn), pp. 312-313, 649-650 McGraw-Hill, New York
-
-
-
-
10
-
-
0024279870
-
-
Cram D.J. Science 240 (1988) 760-767
-
(1988)
Science
, vol.240
, pp. 760-767
-
-
Cram, D.J.1
-
12
-
-
0034696923
-
-
Rebek Jr., J. (2000). Chem. Commun. (Cambridge), 637-643
-
-
-
-
16
-
-
84990085627
-
-
1987 Nobel lectures: (a) Cram, D.J. (1988). Angew. Chem., Int. Ed. Engl. 27, 1009-1020; (b) Pedersen, C.J. (1988). Angew. Chem., Int. Ed. Engl. 27, 1021-1027; (c) Lehn, J.-M. (1988). Angew. Chem., Int. Ed. Engl. 27, 89-112
-
-
-
-
17
-
-
0000687139
-
-
Cram D.J., Karbach S., Kim Y.H., Baczynskyj L., Marti K., Sampson R.M., and Kalleymeyn G.W. J. Am. Chem. Soc. 110 (1988) 2554-2560
-
(1988)
J. Am. Chem. Soc.
, vol.110
, pp. 2554-2560
-
-
Cram, D.J.1
Karbach, S.2
Kim, Y.H.3
Baczynskyj, L.4
Marti, K.5
Sampson, R.M.6
Kalleymeyn, G.W.7
-
18
-
-
35648953190
-
-
The root word carcer means "prison" in Latin: Neufeldt, V. (1988). Webster's New World™ Dictionary (3rd college edn), p. 681. Simon & Schuster, New York
-
-
-
-
23
-
-
0025980411
-
-
Qi Z.H., Mak V., Diaz L., Grant D.M., and Chang C.-J. J. Org. Chem. 56 (1991) 1537-1542
-
(1991)
J. Org. Chem.
, vol.56
, pp. 1537-1542
-
-
Qi, Z.H.1
Mak, V.2
Diaz, L.3
Grant, D.M.4
Chang, C.-J.5
-
30
-
-
0034702589
-
-
For an example employing X-ray diffraction upon a crystalline diazirine@CyD IC, see: Bobek, M.M., Giester, G., Kählig, H. and Brinker, U.H. (2000). Tetrahedron Lett. 41, 5663-5667
-
-
-
-
38
-
-
0001758570
-
-
For MCSCF and CI ab initio calculations of o-, m-, and p-benzyne, see: Wierschke, S.G., Nash, J.J. and Squires, R.R. (1993). J. Am. Chem. Soc. 115, 11958-11967
-
-
-
-
40
-
-
35648941572
-
-
Typically, starch is composed of 80% amylopectin, i.e., insoluble poly(α(1→4)-/α(1→6)-d-Glcp) and 20% amylose, i.e., soluble poly(α(1→4)-d-Glcp)
-
-
-
-
41
-
-
35648969475
-
-
Feiters, M.C. (1995). In Comprehensive Supramolecular Chemistry, Lehn, J.-M. (ed.), Chapter 11, vol. 10. Pergamon, New York
-
-
-
-
43
-
-
35648931895
-
-
Cyclodextrins: D'Souza, V.T. and Lipkowitz, K.B. (eds) (1998). Chemical Reviews, vol. 98 (5), pp. 1741-2076. American Chemical Society, Washington, DC;
-
-
-
-
47
-
-
35648929793
-
-
(a) Compare to a basketball net; (b) δ-CyD [85220-53-7]. is not toroidal
-
-
-
-
51
-
-
35648970972
-
-
Bobek, M.M. (2000). Ph.D. Dissertation. Universität Wien, Austria
-
-
-
-
54
-
-
35649025250
-
-
Pough, F.H. (1988). In A Field Guide to Rocks and Minerals, Peterson, R.T. (ed.) (4th edn), pp. 232-238. Houghton Mifflin, Boston
-
-
-
-
55
-
-
0026931265
-
-
Kresge C.T., Leonowicz M.E., Roth W.J., Vartuli J.C., and Beck J.S. Nature 359 (1992) 710-712
-
(1992)
Nature
, vol.359
, pp. 710-712
-
-
Kresge, C.T.1
Leonowicz, M.E.2
Roth, W.J.3
Vartuli, J.C.4
Beck, J.S.5
-
56
-
-
0012247651
-
-
Beck J.S., Vartuli J.C., Roth W.J., Leonowicz M.E., Kresge C.T., Schmitt K.D., Chu C.T.-W., Olson D.H., Sheppard E.W., McCullen S.B., Higgins J.B., and Schlenker J.L. J. Am. Chem. Soc. 114 (1992) 10834-10843
-
(1992)
J. Am. Chem. Soc.
, vol.114
, pp. 10834-10843
-
-
Beck, J.S.1
Vartuli, J.C.2
Roth, W.J.3
Leonowicz, M.E.4
Kresge, C.T.5
Schmitt, K.D.6
Chu, C.T.-W.7
Olson, D.H.8
Sheppard, E.W.9
McCullen, S.B.10
Higgins, J.B.11
Schlenker, J.L.12
-
57
-
-
35649018090
-
-
Ramamurthy, V. (1991). In Photochemistry in Organized and Constrained Media, Ramamurthy, V. (ed.), Chapter 10. VCH, New York
-
-
-
-
58
-
-
0000084224
-
-
Ramamurthy V., Corbin D.R., Turro N.J., Zhang Z., and Garcia-Garibay M.A. J. Org. Chem. 56 (1991) 255-261
-
(1991)
J. Org. Chem.
, vol.56
, pp. 255-261
-
-
Ramamurthy, V.1
Corbin, D.R.2
Turro, N.J.3
Zhang, Z.4
Garcia-Garibay, M.A.5
-
60
-
-
35648961795
-
-
The limit of the sequence 1/5, 2/9, 3/13, 4/17,...,n/(5n-(n-1))=n/(4n+1) for infinite n is 0.25
-
-
-
-
62
-
-
35648991315
-
-
(a) Brinker, U.H. and Rosenberg, M.G. (1998). In Advances in Carbene Chemistry, Brinker, U.H. (ed.), vol. 2 pp. 29-44, JAI, Stamford, CT; (b) Kirmse, W. (2005). Angew. Chem. Int. Ed. 44, 2476-2479
-
-
-
-
64
-
-
77956017382
-
-
(see p. 26)
-
McCoy M. Chem. Eng. News 77 9 (1999) 25-27 (see p. 26)
-
(1999)
Chem. Eng. News
, vol.77
, Issue.9
, pp. 25-27
-
-
McCoy, M.1
-
65
-
-
35649000824
-
-
3(g), yielding HX and HY zeolites, respectively
-
-
-
-
69
-
-
35648969067
-
-
1902 Nobel Laureate in Chemistry "in recognition of the extraordinary services he has rendered by his work on sugar and purine syntheses."
-
-
-
-
70
-
-
35648947272
-
-
Wedin, R. (2002). In Chemistry, Woods, M. (ed.), pp. 15-17, American Chemical Society, Washington, DC, Winter
-
-
-
-
71
-
-
0019915836
-
-
Breslow R. Science 218 (1982) 532-537
-
(1982)
Science
, vol.218
, pp. 532-537
-
-
Breslow, R.1
-
72
-
-
35648974137
-
-
Colby, D.S. (1985). Biochemistry: A Synopsis, pp. 56-63, Lange, Los Altos, CA
-
-
-
-
77
-
-
0141519587
-
-
Poon T., Turro N.J., Chapman J., Lakshminarasimhan P., Lei X., Adam W., and Bosio S.G. Org. Lett. 5 (2003) 2025-2028
-
(2003)
Org. Lett.
, vol.5
, pp. 2025-2028
-
-
Poon, T.1
Turro, N.J.2
Chapman, J.3
Lakshminarasimhan, P.4
Lei, X.5
Adam, W.6
Bosio, S.G.7
-
78
-
-
16844379668
-
-
Liu X., Chu G., Moss R.A., Sauers R.R., and Warmuth R. Angew. Chem. Int. Ed. 44 (2005) 1994-1997
-
(2005)
Angew. Chem. Int. Ed.
, vol.44
, pp. 1994-1997
-
-
Liu, X.1
Chu, G.2
Moss, R.A.3
Sauers, R.R.4
Warmuth, R.5
-
80
-
-
0001447871
-
-
(a) Skell, P.S. and Woodworth, R.C. (1956). J. Am. Chem. Soc. 78, 4496-4497 (Correction: (1956). J. Am. Chem. Soc. 78, 6427); (b) Woodworth, R.C. and Skell, P.S. (1959). J. Am. Chem. Soc. 81, 3383-3386; (c) Skell, P.S. (1985). Tetrahedron 41, 1427-1428; (d), Su, M.-D. (1996). J. Phys. Chem. 100, 4339-4349
-
-
-
-
82
-
-
37049102889
-
-
Forrester, A.R. and Sadd, J.S. (1982). J. Chem. Soc., Perkin Trans. 2, 1273-1278
-
-
-
-
85
-
-
35648986035
-
-
Wentrup, C. (1984). Reactive Molecules pp. 182-183, Wiley, New York
-
-
-
-
88
-
-
35648957098
-
-
Bantu, N.R., Kupfer, R. and Brinker, U.H. (1994). Abstr. Pap.-Am. Chem. Soc., 208th, ORGN 182
-
-
-
-
89
-
-
1642307536
-
-
(see p. 2029)
-
Takahashi K. Chem. Rev. 98 (1998) 2013-2033 (see p. 2029)
-
(1998)
Chem. Rev.
, vol.98
, pp. 2013-2033
-
-
Takahashi, K.1
-
93
-
-
0009654636
-
-
Pitchumani K., Velusamy P., Durai Manickam M.C., and Srinivasan C. Proc. Indian Acad. Sci., Chem. Sci. 106 (1994) 49-57
-
(1994)
Proc. Indian Acad. Sci., Chem. Sci.
, vol.106
, pp. 49-57
-
-
Pitchumani, K.1
Velusamy, P.2
Durai Manickam, M.C.3
Srinivasan, C.4
-
95
-
-
35648944666
-
-
Brinker, U.H. and König, L. (1984). Chem. Lett. 45-48
-
-
-
-
99
-
-
35649016569
-
-
Merrer, D.C. and Moss, R.A. (2001). In Advances in Carbene Chemistry, Brinker, U.H. (ed.), vol. 3, pp. 53-113. Elsevier, Amsterdam
-
-
-
-
104
-
-
35648953189
-
-
Jones Jr., M. and Moss, R.A. (eds) (1973). Carbenes, vol. 1. Wiley, New York; (e) Jones Jr., M. and Moss, R.A. (eds) (1975). Carbenes, vol. 2. Wiley, New York; (f) Jones Jr., M. (1976). Sci. Am. 234 (2), 101-113; (g) Jones, W.M. and Brinker, U.H. (1977). In Pericyclic Reactions, Marchand, A.P. and Lehr, R.E. (eds), vol. 1, Chapter 3. Academic, New York; (h) Regitz, M. (ed.) (1989). Methoden der Organischen Chemie (Houben-Weyl), vol. E19b. Thieme, Stuttgart; (i) Brinker, U.H. (ed.) (1994). Advances in Carbene Chemistry, vol. 1. JAI, Greenwich, CT; (j) Brinker, U.H. (ed.) (1998). Advances in Carbene Chemistry, vol. 2. JAI, Stamford, CT; (k) Brinker, U.H. (ed.) (2001). Advances in Carbene Chemistry, vol. 3. Elsevier, Amsterdam;
-
-
-
-
106
-
-
35649004814
-
-
Moss, R.A., Platz, M.S. and Jones Jr., M. (eds) (2004). Reactive Intermediate Chemistry. Wiley, New York
-
-
-
-
107
-
-
35648946729
-
-
Kirmse, W. (2001). In Advances in Carbene Chemistry, Brinker, U.H. (ed.), vol. 3, pp. 1-51. Elsevier, Amsterdam
-
-
-
-
109
-
-
35648962826
-
-
Jackson, J.E. and Platz, M.S. (1994). In Advances in Carbene Chemistry, Brinker, U.H. (ed.), vol. 1, pp. 89-160. JAI, Greenwich, CT
-
-
-
-
110
-
-
35648956076
-
-
Montanari, F., Quici, S. and Banfi, S. (1995). In Comprehensive Supramolecular Chemistry, Lehn, J.-M. (ed.), vol. 10, Chapter 13. Pergamon, New York
-
-
-
-
113
-
-
35648990412
-
-
Hassner, A. and Stumer, C. (1994). Organic Syntheses Based on Name Reactions and Unnamed Reactions, p. 314. Pergamon, Tarrytown, NY; (d) March, J. (ed.) (1992). Advanced Organic Chemistry (4th edn), pp. 544-545. Wiley, New York
-
-
-
-
114
-
-
35649012647
-
-
2
-
-
-
-
121
-
-
35648935846
-
-
In the absence of α-CyD, p-5/o-5=0.71 (Ref. 76b), which is close to the 0.50 theoretical limit
-
-
-
-
122
-
-
0000445785
-
-
Aquino A.-M., Abelt C.-J., Berger K.-L., Darragh C.M., Kelley S.-E., and Cossette M.-V. J. Am. Chem. Soc. 112 (1990) 5819-5824
-
(1990)
J. Am. Chem. Soc.
, vol.112
, pp. 5819-5824
-
-
Aquino, A.-M.1
Abelt, C.-J.2
Berger, K.-L.3
Darragh, C.M.4
Kelley, S.-E.5
Cossette, M.-V.6
-
123
-
-
0001649828
-
-
Acquavella M.-F., Evans M.-E., Farraher S.-W., Névoret C.-J., and Abelt C.-J. J. Org. Chem. 59 (1994) 2894-2897
-
(1994)
J. Org. Chem.
, vol.59
, pp. 2894-2897
-
-
Acquavella, M.-F.1
Evans, M.-E.2
Farraher, S.-W.3
Névoret, C.-J.4
Abelt, C.-J.5
-
126
-
-
0026695637
-
-
Smith, S.H., Forrest, S.M., Williams Jr., D.C., Cabell, M.F., Acquavella, M.F. and Abelt, C.J. (1992). Carbohydr. Res. 230, 289-297; (d) Abelt, C.J. (1992). Insertion Reactions of Cyclodextrin-Bound Carbenes; final report to the Petroleum Research Fund on Grant 22092-B4; College of William and Mary, Williamsburg, VA; (e) Abelt, C.J. (1992). Minutes Int. Symp. Cyclodextrins, 6th, 649-654; (1994). Chem. Abstr. 121, 83794
-
-
-
-
127
-
-
33751391630
-
-
White III, W.R. and Platz, M.S. (1992). J. Org. Chem. 57, 2841-2846;
-
-
-
-
129
-
-
0000636786
-
-
Yamamoto N., Bernardi F., Bottoni A., Olivucci M., Robb M.A., and Wilsey S. J. Am. Chem. Soc. 116 (1994) 2064-2074
-
(1994)
J. Am. Chem. Soc.
, vol.116
, pp. 2064-2074
-
-
Yamamoto, N.1
Bernardi, F.2
Bottoni, A.3
Olivucci, M.4
Robb, M.A.5
Wilsey, S.6
-
130
-
-
35648982301
-
-
Wentrup, C. (1984). Reactive Molecules pp. 139-142, Wiley, New York
-
-
-
-
131
-
-
35648988896
-
-
March, J. (ed.) (1992). Advanced Organic Chemistry (4th edn), p. 355. Wiley, New York
-
-
-
-
132
-
-
35648936908
-
-
a(6·H+). exp(hΔν/RT). For examples, see: (a) Förster, T. (1950). Z. Elektrochem. Angew. Phys. Chem. 54, 42-62; (b) Klöpffer, W. (1977). Adv. Photochem. 10, 311-358; (c) Frey, W., Laermer, F. and Elsaesser, T. (1991). J. Phys. Chem. 95, 10391-10395
-
-
-
-
133
-
-
0344834902
-
-
Isaev S.D., Zhalnina G.G., Murzinova Z.N., Lastovenko S.I., and Yurchenko A.G. J. Org. Chem. USSR (Transl. of Zh. Org. Khim.) 24 (1988) 126-131
-
(1988)
J. Org. Chem. USSR (Transl. of Zh. Org. Khim.)
, vol.24
, pp. 126-131
-
-
Isaev, S.D.1
Zhalnina, G.G.2
Murzinova, Z.N.3
Lastovenko, S.I.4
Yurchenko, A.G.5
-
148
-
-
0035943309
-
-
Hopkins J.M., Bowdridge M., Robertson K.N., Cameron T.S., Jenkins H.A., and Clyburne J.A.C. J. Org. Chem. 66 (2001) 5713-5716
-
(2001)
J. Org. Chem.
, vol.66
, pp. 5713-5716
-
-
Hopkins, J.M.1
Bowdridge, M.2
Robertson, K.N.3
Cameron, T.S.4
Jenkins, H.A.5
Clyburne, J.A.C.6
-
150
-
-
35649026219
-
-
Tomioka, H., Nozaki, Y., Iwamoto, E. and Hirai, K. (2000). Proceedings of the Conference on Reactive Intermediates and Unusual Molecules, Bobek, M.M. (ed.), p. 3, Eigenverlag, Vienna;
-
-
-
-
152
-
-
35649021668
-
-
Tomioka, H. (1998). In Advances in Carbene Chemistry, Brinker, U.H. (ed.), vol. 2, pp. 175-214. JAI, Stamford, CT;
-
-
-
-
154
-
-
0001324728
-
-
Tomioka H., Watanabe T., Hirai K., Furukawa K., Takui T., and Itoh K. J. Am. Chem. Soc. 117 (1995) 6376-6377
-
(1995)
J. Am. Chem. Soc.
, vol.117
, pp. 6376-6377
-
-
Tomioka, H.1
Watanabe, T.2
Hirai, K.3
Furukawa, K.4
Takui, T.5
Itoh, K.6
-
155
-
-
35648975427
-
-
-1, and is inversely related to the distance of the two unpaired electrons. See: (a) Turro, N.J. (1991). Modern Molecular Photochemistry, pp. 551-552. University Science Books, Mill Valley, CA; (b) Wentrup, C. (1984). Reactive Molecules, pp. 46-48, 176-180. Wiley, New York
-
-
-
-
163
-
-
0001286592
-
-
Arduengo III, A.J., Harlow, R.L. and Kline, M. (1991). J. Am. Chem. Soc. 113, 361-363; (b) Arduengo III, A.J., Dias, H.V.R., Dixon, D.A., Harlow, R.L., Klooster, W.T. and Koetzle, T.F. (1994). J. Am. Chem. Soc. 116, 6812-6822;
-
-
-
-
168
-
-
0032356538
-
-
Arduengo III, A.J. and Krafczyk, R. (1998). Chem. Unserer Zeit 32, 6-14
-
-
-
-
171
-
-
0000338673
-
-
Dixon, D.A., Dobbs, K.D., Arduengo III, A.J. and Bertrand, G. (1991). J. Am. Chem. Soc. 113, 8782-8785;
-
-
-
-
173
-
-
84990164343
-
-
Igau A., Baceiredo A., Trinquier G., and Bertrand G. Angew. Chem., Int. Ed. Engl. 28 (1989) 621-622
-
(1989)
Angew. Chem., Int. Ed. Engl.
, vol.28
, pp. 621-622
-
-
Igau, A.1
Baceiredo, A.2
Trinquier, G.3
Bertrand, G.4
-
182
-
-
35649020645
-
-
Lemal, D.M. (1998). The Chemistry of the Amino Group, Patai, S. (ed.), Chapter 12. Wiley, New York; (i) Arduengo III, A.J., Goerlich, J.R. and Marshall, W.J. (1995). J. Am. Chem. Soc., 117, 11027-11028
-
-
-
-
183
-
-
35648934953
-
-
Chen, P. (1998), In: Advances in Carbene Chemistry, Brinker, U.H. (ed.), vol. 2, pp., 45-75, JAI, Stamford, CT; (b) Warkentin, J. (1998) In: Advances in Carbene Chemistry, Brinker, U.H. (Ed.), vol. 2, pp. 245-295, JAI, Stamford, CT
-
-
-
-
184
-
-
33750552918
-
-
Brinker U.H., Buchkremer R., Kolodziejczyk M., Kupfer R., Rosenberg M., Poliks M.D., Orlando M., and Gross M.L. Angew. Chem., Int. Ed. Engl. 32 (1993) 1344-1345
-
(1993)
Angew. Chem., Int. Ed. Engl.
, vol.32
, pp. 1344-1345
-
-
Brinker, U.H.1
Buchkremer, R.2
Kolodziejczyk, M.3
Kupfer, R.4
Rosenberg, M.5
Poliks, M.D.6
Orlando, M.7
Gross, M.L.8
-
186
-
-
0001396278
-
-
Isaev S.D., Yurchenko A.G., Stepanov F.N., Kolyada G.G., Novikov S.S., and Karpenko N.F. J. Org. Chem. USSR (Transl. Zh. Org. Khim.) 9 (1973) 745-748
-
(1973)
J. Org. Chem. USSR (Transl. Zh. Org. Khim.)
, vol.9
, pp. 745-748
-
-
Isaev, S.D.1
Yurchenko, A.G.2
Stepanov, F.N.3
Kolyada, G.G.4
Novikov, S.S.5
Karpenko, N.F.6
-
193
-
-
33748232814
-
-
Bally T., Matzinger S., Truttman L., Platz M.S., and Morgan S. Angew. Chem., Int. Ed. Engl. 33 (1994) 1964-1966
-
(1994)
Angew. Chem., Int. Ed. Engl.
, vol.33
, pp. 1964-1966
-
-
Bally, T.1
Matzinger, S.2
Truttman, L.3
Platz, M.S.4
Morgan, S.5
-
195
-
-
33947092842
-
-
Martella, D.J., Jones Jr., M. and Schleyer, P.v.R. (1978). J. Am. Chem. Soc. 100, 2896-2897; (b) Jones Jr., M. (1998). In Advances in Carbene Chemistry, Brinker, U.H. (ed.), vol. 2, pp. 77-96, JAI, Stamford, CT
-
-
-
-
196
-
-
0007003052
-
-
Krois D., Bobek M.M., Werner A., Kählig H., and Brinker U.H. Org. Lett. 2 (2000) 315-318
-
(2000)
Org. Lett.
, vol.2
, pp. 315-318
-
-
Krois, D.1
Bobek, M.M.2
Werner, A.3
Kählig, H.4
Brinker, U.H.5
-
198
-
-
0034596308
-
-
Diastereoselective 1,3-CH insertions leading to sym- and as-didehydroadamantanes have been observed for γ-substituted 2-adamantanylidenes because the carbene bridges are bent away from electron-withdrawing substituents and bent toward electron-donating substituents. For examples, see: (a) Bobek, M.M. and Brinker, U.H. (2000). J. Am. Chem. Soc. 122, 7430-7431; (b) Knoll, W., Bobek, M.M., Giester, G. and Brinker, U.H. (2001). Tetrahedron Lett. 42, 9161-9165; (c) Knoll, W., Bobek, M.M., Kalchhauser, H., Rosenberg, M.G. and Brinker, U.H. (2003). Org. Lett. 5, 2943-2946
-
-
-
-
202
-
-
35649015280
-
-
Fuchs, J.J. (1967). U.S. Patent 3 287 354. Chem. Abstr. 66, 65453
-
-
-
-
204
-
-
35648937442
-
-
Brinker, U.H. (1996). Carbenes in Constrained Systems; final report to the Petroleum Research Fund on Grant 28670-AC4; State University of New York (Binghamton), Binghamton, NY
-
-
-
-
205
-
-
35648993938
-
-
Bamford, W.R. and Stevens, T.S. (1952). J. Chem. Soc. 4735-4740
-
-
-
-
206
-
-
35649020146
-
-
The inherent migratory aptitude of a group depends mainly on three factors: (i) the intrinsic migratory aptitude, (ii) the bystander substituent on the migration origin, and (iii) the spectator substituent on the migration terminus. For reviews, see: (a) Ref. 66a (b) Ref. 66d (see pp. 80-91)
-
-
-
-
209
-
-
35648939151
-
-
Vavon, G. and Barbier, M. (1931). Bull. Soc. Chim. Fr. 49, 567-582 (see pp. 569, 576); (d) Senderens, J.-B. (1922). Ann. Chim. (Paris) 18, 117-145 (see p. 141); (e) Senderens, J.-B. (1912). Ann. Chim. Phys. 25, 449-529 (see pp. 500-501); (f) Ipatiew, W. (1910). Ber. Dtsch. Chem. Ges. 43, 3383-3387; (g) Murat, M. (1909). Ann. Chim. Phys. 16, 108-126 (see p. 121); (h) Sabatier, P. and Mailhe, A. (1907). Ann. Chim. Phys., 10, 527-574 (see pp. 549-550, 572); (i) Sabatier, P. and Senderens, J.-B. (1905). Ann. Chim. Phys. 4, 319-488 (see p. 374)
-
-
-
-
210
-
-
84985704535
-
-
The microwave-induced dehydration of the 36c@NaY FAU IC gave 28:29=2.2. For details, see: Ipaktschi, J. and Brück, M. (1990). Chem. Ber. 123, 1591-1593
-
-
-
-
211
-
-
35649011372
-
-
For reactions of carbenes with alcohols, see: Kirmse, W. (1994). In Advances in Carbene Chemistry, Brinker, U.H. (ed.), vol. 1, pp. 1-57. JAI, Greenwich, CT
-
-
-
-
213
-
-
35648988432
-
-
Gillis, D.B. and Creegan, F.J. (1996). Abstr. Pap. Am. Chem. Soc., 211th, CHED 495
-
-
-
-
215
-
-
37049092993
-
-
Bradley, G.F., Evans, W.B.L. and Stevens, I.D.R. (1977). J. Chem. Soc., Perkin Trans. 2, 1214-1220; (b) For a review, see: Sydnes, L.K. and Brinker, U.H. (1989). In Methoden der Organischen Chemie (Houben-Weyl), Regitz, M. (ed.), vol. E19b, p. 601. Thieme, Stuttgart; (c) Baron, W.J., DeCamp, M.R., Hendrick, M.E., Jones Jr., M., Levin, R.H. and Sohn, M.B. (1973). In Carbenes, Jones Jr., M. and Moss, R.A. (eds), vol. 1, Chapter 1. Wiley, New York
-
-
-
-
217
-
-
0343544928
-
-
Wojnárovits, L. (1984). J. Chem. Soc., Perkin Trans. 2, 1449-1451;
-
-
-
-
223
-
-
35648929792
-
-
Arct, J. and Brinker, U.H. (1989). In Methoden der Organischen Chemie (Houben-Weyl), Regitz, M. (ed.), vol. E19b, pp. 337-375, Thieme, Stuttgart; (d) Sydnes, L.K. and Brinker, U.H. (1989). In Methoden der Organischen Chemie (Houben-Weyl), Regitz, M. (ed.), vol. E19b, pp. 542-576, Thieme, Stuttgart;
-
-
-
-
236
-
-
0005760315
-
-
Murray Jr., R.K. and Ford, T.M. (1977). J. Org. Chem. 42, 1806-1808;
-
-
-
-
242
-
-
35648965622
-
-
Hassner, A. and Stumer, C. (1994). Organic Syntheses Based on Name Reactions and Unnamed Reactions. p. 110, Pergamon, Tarrytown, NY; (d) Mundy, B.P. and Ellerd, M.G. (1988). Name Reactions and Reagents in Organic Synthesis. pp. 72-73, Wiley, New York
-
-
-
-
243
-
-
85136603492
-
-
Recently, diazirine rearrangement in the excited state (RIES) that mimics the result of cyclopropylcarbene fragmentation has been postulated. For examples, see: (a) Ref. 128d,e; (b) Thamattoor, D.M., Jones Jr., M., Pan, W. and Shevlin, P.B. (1996). Tetrahedron Lett. 37, 8333-8336
-
-
-
-
245
-
-
0032515429
-
-
For a related example of coarctate fragmentation of 2-furfurylcarbenes, see: Khasanova, T. and Sheridan, R.S. (1998). J. Am. Chem. Soc. 120, 233-234; (c) For the relevant comparison of pseudopericyclic and coarctate reactions, see: Birney, D.M. (2000). J. Am. Chem. Soc. 122, 10917-10925
-
-
-
-
246
-
-
35648978026
-
-
Liu, M.T.H. (ed.) (1987). Chemistry of Diazirines, vols. 1 and 2. CRC, Boca Raton, FL;
-
-
-
-
250
-
-
35648975426
-
-
Schmitz, E. (1992). In Methoden der Organischen Chemie (Houben-Weyl) Klamann, D. (ed.), vol. E16c pp. 678-728, Thieme, Stuttgart
-
-
-
-
253
-
-
35649014204
-
-
Dürr, H. and Abdel-Wahab, A.-M.A. (1995). In Organic Photochemistry and Photobiology, Horspool, W.M. (ed.) pp. 954-983, CRC, Boca Raton, FL
-
-
-
-
254
-
-
0042349681
-
-
Bethell, D., Newall, A.R., Stevens, G. and Whittaker, D. (1969). J. Chem. Soc. B, 749-751; (b) Bethell, D., Newall, A.R. and Whittaker, D. (1971). J. Chem. Soc. B, 23-31
-
-
-
-
257
-
-
37049091120
-
-
Roberts, R.M.G. (1976). J. Chem. Soc., Perkin Trans. 2, 1183-1190;
-
-
-
-
259
-
-
0005761835
-
-
The electron-deficient radical behaves similarly: (a) Davies, D.I., Done, J.N. and Hey, D.H. (1966). Chem. Commun. (London) 725-726; (b) Roberts, J.D., Trumbull Jr., E.R., Bennett, W. and Armstrong, R. (1950). J. Am. Chem. Soc. 72, 3116-3124
-
-
-
-
260
-
-
35649021178
-
-
Carbocations stemming from carbenes can give deviant product ratios due to ion pairing (see Ref. 135a)
-
-
-
-
261
-
-
35648991314
-
-
Carbocations stemming from diazonium cations, such as 57, often give spurious product ratios (see Ref. 84)
-
-
-
-
262
-
-
84982062328
-
-
For the related 5-norbornen-2-yl route, see: Kirmse, W., Knöpfel, N., Loosen, K., Siegfried, R. and Wroblowsky, H.-J. (1981). Chem. Ber. 114, 1187-1191
-
-
-
-
263
-
-
37049077232
-
-
Photolysis of 2-azi-5-norbornene (iso-45) is reported to give 55c:iso-55c=1.9. This ratio is slightly lower than usual for 58 and may also indicate some ion pairing: Kirmse, W. and Meinert, T. (1994). J. Chem. Soc., Chem. Commun. 1065-1066
-
-
-
-
264
-
-
35648994768
-
-
The 55:iso-55 ratios obtained from carbenes 46 and iso-46 indicate a product spread in the direction of the starting compound: March, J. (ed.) (1992). Advanced Organic Chemistry (4th edn), p. 328. Wiley, New York
-
-
-
-
265
-
-
0005659911
-
-
Azbel' B.I., Gol'dshleger N.F., Isakov Ya.I., Épel'baum E.T., Yampol'skii Yu.Yu., and Minachev Kh.M. Bull. Acad. Sci. USSR, Div. Chem. Sci. (Transl. of Izv. Akad. Nauk SSSR, Ser. Khim.) 35 (1986) 1122-1125
-
(1986)
Bull. Acad. Sci. USSR, Div. Chem. Sci. (Transl. of Izv. Akad. Nauk SSSR, Ser. Khim.)
, vol.35
, pp. 1122-1125
-
-
Azbel', B.I.1
Gol'dshleger, N.F.2
Isakov, Ya.I.3
Épel'baum, E.T.4
Yampol'skii, Yu.Yu.5
Minachev, Kh.M.6
-
266
-
-
0005664580
-
-
Azbel' B.I., Gol'dshleger N.F., Isakov Ya.I., Épel'baum E.T., Yampol'skii Yu.Yu., Khidekel' M.L., and Minachev Kh.M. Dokl. Chem. (Transl. of Dokl. Akad. Nauk SSSR, Ser. Khim.) 276 (1984) 197-199
-
(1984)
Dokl. Chem. (Transl. of Dokl. Akad. Nauk SSSR, Ser. Khim.)
, vol.276
, pp. 197-199
-
-
Azbel', B.I.1
Gol'dshleger, N.F.2
Isakov, Ya.I.3
Épel'baum, E.T.4
Yampol'skii, Yu.Yu.5
Khidekel', M.L.6
Minachev, Kh.M.7
-
267
-
-
35648959166
-
-
One may postulate that H atom transfer to excited-state diazirine 45* leads to a diazene, 3-diazenylnortricyclane, that is responsible for the reduction
-
-
-
-
268
-
-
35648969474
-
-
A carbonyl n→π* electronic transition (λ = ca. 280 nm) was observed with RP HPLC analysis, cf. Ref. 109
-
-
-
-
269
-
-
0005761836
-
-
Wu, G., Jones Jr., M. Walton, R. and Lahti, P.M. (1998). J. Org. Chem. 63, 5368-5371
-
-
-
-
270
-
-
35648995833
-
-
See Ref. 58
-
-
-
-
271
-
-
0003467672
-
-
March J. (Ed), Wiley, New York pp. 152, 169-170, 323-324
-
In: March J. (Ed). Advanced Organic Chemistry. (4th edn) (1992), Wiley, New York pp. 152, 169-170, 323-324
-
(1992)
Advanced Organic Chemistry. (4th edn)
-
-
-
276
-
-
0842341771
-
-
Austin Model 1, see: Dewar, M.J.S., Zoebisch, E.G., Healy, E.F. and Stewart, J.J.P. (1985). J. Am. Chem. Soc. 107, 3902-3909
-
-
-
-
277
-
-
0034803982
-
-
The corresponding alkyne bicyclo[2.2.1]hept-2-yne might behave like a vic-dicarbene that first yields carbene 46 via 1,3-CH insertion, which then forms an intermolecular cyclopropanation product. However, this pathway was not suggested. See: (a) Laird, D.W. and Gilbert, J.C. (2001). J. Am. Chem. Soc. 123, 6704-6705; (b) Laird, D.W. and Gilbert, J.C. (2001). Chem. Eng. News 79 (28), 41
-
-
-
-
278
-
-
0005678474
-
-
Isaev S.D., Yurchenko A.G., Stepanov F.N., Kolyada G.G., and Novikov S.S. J. Org. Chem. USSR (Transl. of Zh. Org. Khim.) 9 (1973) 436
-
(1973)
J. Org. Chem. USSR (Transl. of Zh. Org. Khim.)
, vol.9
, pp. 436
-
-
Isaev, S.D.1
Yurchenko, A.G.2
Stepanov, F.N.3
Kolyada, G.G.4
Novikov, S.S.5
-
280
-
-
35648998919
-
-
Wentrup, C. (1984). Reactive Molecules, pp. 10-12 Wiley, New York
-
-
-
-
281
-
-
0000195547
-
-
-1, see: (a) Steele, W.V. (1978). J. Chem. Thermodyn. 10, 919-927; (b) Hall Jr., H.K., Smith, C.D. and Baldt, J.H. (1973). J. Am. Chem. Soc. 95, 3197-3201
-
-
-
-
283
-
-
33845807010
-
-
-1 as calculated by Benson group additivity method: Benson, S.W., Cruickshank, F.R., Golden, D.M., Haugen, G.R., O'Neal, H.E., Rodgers, A.S., Shaw, R. and Walsh, R. (1969). Chem. Rev. 69, 279-324
-
-
-
-
284
-
-
35648953993
-
-
Rearrangement in the excited state (RIES) of diazirine 45 might be the actual route to enyne 47 because MeOH, which is relatively reactive and in excess, is expected to trap carbene 46 completely
-
-
-
-
285
-
-
35648935369
-
-
See Ref. 68g, pp. 137-159;
-
-
-
-
286
-
-
0001609770
-
-
Jones W.M., Joines R.C., Myers J.A., Mitsuhashi T., Krajca K.E., Waali E.E., Davis T.L., and Turner A.B. J. Am. Chem. Soc. 95 (1973) 826-835
-
(1973)
J. Am. Chem. Soc.
, vol.95
, pp. 826-835
-
-
Jones, W.M.1
Joines, R.C.2
Myers, J.A.3
Mitsuhashi, T.4
Krajca, K.E.5
Waali, E.E.6
Davis, T.L.7
Turner, A.B.8
-
287
-
-
0001115818
-
-
McMahon R.J., Abelt C.J., Chapman O.L., Johnson J.W., Kreil C.L., LeRoux J.-P., Mooring A.M., and West P.R. J. Am. Chem. Soc. 109 (1987) 2456-2469
-
(1987)
J. Am. Chem. Soc.
, vol.109
, pp. 2456-2469
-
-
McMahon, R.J.1
Abelt, C.J.2
Chapman, O.L.3
Johnson, J.W.4
Kreil, C.L.5
LeRoux, J.-P.6
Mooring, A.M.7
West, P.R.8
-
289
-
-
0000827672
-
-
Schreiner, P.R., Karney, W.L., Schleyer, P.v.R., Borden, W.T., Hamilton, T.P. and Schaefer III, H.F. (1996). J. Org. Chem. 61, 7030-7039;
-
-
-
-
292
-
-
35648941180
-
-
See Ref. 105a
-
-
-
-
294
-
-
35648966451
-
-
Warmuth, R. (2000). Bobek, M.M. (ed.) Proceedings of the Conference on Reactive Intermediates and Unusual Molecules, p. 28, Eigenverlag, Vienna; (c) See Ref. 21e
-
-
-
-
296
-
-
35649007761
-
-
No range is given in Ref. 160
-
-
-
-
297
-
-
35649003758
-
-
Singlet 2-chloro-2,4,6-cycloheptatrien-1-ylidene (67) is expected to lie at the transition state (TS) between (R)-1-chloro-1,2,4,6-cycloheptatetraene ((R)-65) and (S)-1-chloro-1,2,4,6-cycloheptatetraene ((S)-65). For an account of the related enantiomerization of dl-60, see Ref. 21e, p. 432
-
-
-
-
298
-
-
35648994260
-
-
See Ref. 65
-
-
-
-
299
-
-
35649022129
-
-
Jones, W.M. (1980). In Rearrangements in Ground and Excited States, de Mayo, P. (ed.), vol. 1, Chapter 3. Academic, New York;
-
-
-
-
301
-
-
35648932383
-
-
Compare with the rearrangement of phenylnitrene to 1-aza-1,2,4,6-cycloheptatetraene: (a) Platz, M.S. and Gritsan, N.P. (2001). Abstr. Pap. Am. Chem. Soc., 222nd, ORGN 242; (b) Platz, M.S. (1995). Acc. Chem. Res. 28, 487-492; (c) Marcinek, A., Leyva, E., Whitt, D. and Platz, M.S. (1993). J. Am. Chem. Soc. 115, 8609-8612
-
-
-
-
306
-
-
35648987569
-
-
Bonneau, R. and Liu, M.T.H. In Advances in Carbene Chemistry, Brinker, U.H. (ed.), vol. 2, pp. 1-28, JAI, Stamford, CT;
-
-
-
-
308
-
-
33751157501
-
-
max = 750 nm), see: (a) Zuev, P.S. and Sheridan, R.S. (1994). J. Org. Chem. 59, 2267-2269; (b) Sheridan, R.S. (2000). Inter-Amer. Photochem. Soc. News. 23 (1), 39-48
-
-
-
-
309
-
-
0001737656
-
-
Turro, N.J., Butcher Jr., J.A., Moss, R.A., Guo, W., Munjal, R.C. and Fedorynski, M. (1980). J. Am. Chem. Soc. 102, 7576-7578;
-
-
-
-
310
-
-
0004816627
-
-
Naito I., Oku A., Otani N., Fujiwara Y., and Tanimoto Y. J. Chem. Soc., Perkin Trans. 2 (1996) 725-729
-
(1996)
J. Chem. Soc., Perkin Trans. 2
, pp. 725-729
-
-
Naito, I.1
Oku, A.2
Otani, N.3
Fujiwara, Y.4
Tanimoto, Y.5
-
311
-
-
35648974657
-
-
Yoshinaga, M. (1993). Jpn. Patent 05 32 704, 1993; Chem. Abstr. 119, 10738
-
-
-
-
315
-
-
0009484459
-
-
13C CP/MAS NMR: (a) Ripmeester, J.A. (1988). J. Inclusion Phenom. 6, 31-40; (b) Garces, F.O., Rao, V.P., Garcia-Garibay, M.A. and Turro, N.J. (1992). Supramol. Chem. 1, 65-72.
-
-
-
-
316
-
-
0031993237
-
-
-1. See: Guo, Q.-X., Luo, S.-H. and Liu, Y.-C. (1998). J. Inclusion Phenom. Mol. Recognit. Chem. 30, 173-182; Chem. Abstr. 128, 270367.
-
-
-
-
317
-
-
35648995832
-
-
See Ref. 81
-
-
-
|