-
1
-
-
0034846784
-
-
For recent reviews on the detection of chirality, see: a
-
For recent reviews on the detection of chirality, see: a) S. Shinkai, M. Ikeda, A. Sugasaki, M. Takeuchi, Acc. Chem. Res. 2001, 34, 494-503;
-
(2001)
Acc. Chem. Res
, vol.34
, pp. 494-503
-
-
Shinkai, S.1
Ikeda, M.2
Sugasaki, A.3
Takeuchi, M.4
-
2
-
-
0034812633
-
-
b) J. W. Canary, A. E. Holmes, J. Liu, Enantiomer 2001, 6, 181-188;
-
(2001)
Enantiomer
, vol.6
, pp. 181-188
-
-
Canary, J.W.1
Holmes, A.E.2
Liu, J.3
-
3
-
-
0034833071
-
-
c) T. Kurtán, N. Nesnas, Y. Q. Li, X. F. Huang, K. Nakanishi, N. Berova, J. Am. Chem. Soc. 2001, 123, 5962-5973;
-
(2001)
J. Am. Chem. Soc
, vol.123
, pp. 5962-5973
-
-
Kurtán, T.1
Nesnas, N.2
Li, Y.Q.3
Huang, X.F.4
Nakanishi, K.5
Berova, N.6
-
7
-
-
3242725250
-
-
g) V. V. Borovkov, G. A. Hembury, Y. Inoue, Acc. Chem. Res. 2004, 37, 449-459;
-
(2004)
Acc. Chem. Res
, vol.37
, pp. 449-459
-
-
Borovkov, V.V.1
Hembury, G.A.2
Inoue, Y.3
-
8
-
-
4444384013
-
-
h) M. A. Mateos-Timoneda, M. Crego-Calama, D. N. Reinhoudt, Chem. Soc. Rev. 2004, 33, 363-372;
-
(2004)
Chem. Soc. Rev
, vol.33
, pp. 363-372
-
-
Mateos-Timoneda, M.A.1
Crego-Calama, M.2
Reinhoudt, D.N.3
-
9
-
-
4444352445
-
-
i) E. Yashima, K. Maeda, T. Nishimura, Chem. Eur. J. 2004, 10, 43-51;
-
(2004)
Chem. Eur. J
, vol.10
, pp. 43-51
-
-
Yashima, E.1
Maeda, K.2
Nishimura, T.3
-
10
-
-
33748854652
-
-
and references therein;
-
j) K. Maeda, E. Yashima, Top. Curr. Chem. 2006, 265, 47-88, and references therein;
-
(2006)
Top. Curr. Chem
, vol.265
, pp. 47-88
-
-
Maeda, K.1
Yashima, E.2
-
11
-
-
0031781176
-
-
for recent examples of the detection of chirality by supramolecular chirality induction, see: k
-
for recent examples of the detection of chirality by supramolecular chirality induction, see: k) X. Hung, B. H. Rickman, B. Borhan, N. Berova, K. Nakanishi, J. Am. Chem. Soc. 1998, 120, 6185-6186;
-
(1998)
J. Am. Chem. Soc
, vol.120
, pp. 6185-6186
-
-
Hung, X.1
Rickman, B.H.2
Borhan, B.3
Berova, N.4
Nakanishi, K.5
-
12
-
-
0033518555
-
-
l) T. Mizutani, S. Yagi, T. Morinaga, T. Nomura, T. Takagishi, S. Kitagawa, H. Ogoshi, J. Am. Chem. Soc. 1999, 121, 754-759;
-
(1999)
J. Am. Chem. Soc
, vol.121
, pp. 754-759
-
-
Mizutani, T.1
Yagi, S.2
Morinaga, T.3
Nomura, T.4
Takagishi, T.5
Kitagawa, S.6
Ogoshi, H.7
-
13
-
-
0034616785
-
-
m) Y. Mizuno, T. Aida, K. Yamaguchi, J. Am. Chem. Soc. 2000, 122, 5278-5285;
-
(2000)
J. Am. Chem. Soc
, vol.122
, pp. 5278-5285
-
-
Mizuno, Y.1
Aida, T.2
Yamaguchi, K.3
-
14
-
-
0034837735
-
-
n) H. Nakashima, J. R. Kobe, K. Torimitsu, M. Fujiki, J. Am. Chem. Soc. 2001, 123, 4847-4848;
-
(2001)
J. Am. Chem. Soc
, vol.123
, pp. 4847-4848
-
-
Nakashima, H.1
Kobe, J.R.2
Torimitsu, K.3
Fujiki, M.4
-
15
-
-
0037130696
-
-
o) H. Fenniri, B. L. Deng, A. E. Ribbe, J. Am. Chem. Soc. 2002, 124, 11 064-11072;
-
(2002)
J. Am. Chem. Soc
, vol.124
, Issue.11
, pp. 064-11072
-
-
Fenniri, H.1
Deng, B.L.2
Ribbe, A.E.3
-
17
-
-
34548325120
-
-
q) J. Aimi, K. Oya, A. Tsuda, T. Aida, Angew. Chem. 2007, 119, 2077-2081;
-
(2007)
Angew. Chem
, vol.119
, pp. 2077-2081
-
-
Aimi, J.1
Oya, K.2
Tsuda, A.3
Aida, T.4
-
18
-
-
34250872878
-
-
Angew. Chem. Int. Ed. 2007, 46, 2031-2035.
-
(2007)
Angew. Chem. Int. Ed
, vol.46
, pp. 2031-2035
-
-
-
19
-
-
6744266061
-
-
For reviews on chiral amplification by helical polymers, see reference [1i,j] and: a M. M. Green, N. C. Peterson, T. Sato, A. Teramoto, R. Cook, S. Lifson, Science 1995, 268, 1860-1866;
-
For reviews on chiral amplification by helical polymers, see reference [1i,j] and: a) M. M. Green, N. C. Peterson, T. Sato, A. Teramoto, R. Cook, S. Lifson, Science 1995, 268, 1860-1866;
-
-
-
-
20
-
-
0035542911
-
-
b) J. J. L. M. Cornelissen, A. E. Rowan, R. J. M. Nolte, N. A. J. M. Sommerdijk, Chem. Rev. 2001, 101, 4039-4070;
-
(2001)
Chem. Rev
, vol.101
, pp. 4039-4070
-
-
Cornelissen, J.J.L.M.1
Rowan, A.E.2
Nolte, R.J.M.3
Sommerdijk, N.A.J.M.4
-
23
-
-
0037010851
-
-
e) R. Nomura, H. Nakako, T. Masuda, J. Mol. Catal. A 2002, 190, 197-205;
-
(2002)
J. Mol. Catal. A
, vol.190
, pp. 197-205
-
-
Nomura, R.1
Nakako, H.2
Masuda, T.3
-
25
-
-
33646857067
-
-
g) D. B. Amabilino, J.-L. Serrano, T. Sierra, J. Veciana, J. Polym. Sci. Part A: Polym. Chem. 2006, 44, 3161-3174;
-
(2006)
J. Polym. Sci. Part A: Polym. Chem
, vol.44
, pp. 3161-3174
-
-
Amabilino, D.B.1
Serrano, J.-L.2
Sierra, T.3
Veciana, J.4
-
26
-
-
0034648801
-
-
for recent examples of chiral amplification by supramolecular helical assemblies, see: h
-
for recent examples of chiral amplification by supramolecular helical assemblies, see: h) J. H. K. K. Hirschberg, L. Brunsveld, A. Ramzi, J. A. J. M. Vekemans, R. P. Sijbesma, E. W. Meijer, Nature 2000, 407, 167-170;
-
(2000)
Nature
, vol.407
, pp. 167-170
-
-
Hirschberg, J.H.K.K.1
Brunsveld, L.2
Ramzi, A.3
Vekemans, J.A.J.M.4
Sijbesma, R.P.5
Meijer, E.W.6
-
27
-
-
0034834617
-
-
i) L. Brunsveld, E. W. Meijer, R. B. Prince, J. S. Moore, J. Am. Chem. Soc. 2001, 123, 7978-7984;
-
(2001)
J. Am. Chem. Soc
, vol.123
, pp. 7978-7984
-
-
Brunsveld, L.1
Meijer, E.W.2
Prince, R.B.3
Moore, J.S.4
-
28
-
-
0035944450
-
-
j) L. J. Prins, P. Timmerman, D. N. Reinhoudt, J. Am. Chem. Soc. 2001, 123, 10 153-10163;
-
(2001)
J. Am. Chem. Soc
, vol.123
, Issue.10
, pp. 153-10163
-
-
Prins, L.J.1
Timmerman, P.2
Reinhoudt, D.N.3
-
29
-
-
17644391681
-
-
k) L. van Gestel, A. R. A. Palmans, B. Titulaer, J. A. J. M. Vekemans, E. W. Meijer, J. Am. Chem. Soc. 2005, 127, 5490-5494;
-
(2005)
J. Am. Chem. Soc
, vol.127
, pp. 5490-5494
-
-
van Gestel, L.1
Palmans, A.R.A.2
Titulaer, B.3
Vekemans, J.A.J.M.4
Meijer, E.W.5
-
30
-
-
33746817730
-
-
l) V. Percec, A. S. E. Dulcey, M. Peterca, M. Ilies, J. Ladislaw, B. M. Rosen, U. Edlund, P. A. Heiney, Angew. Chem. 2005, 117, 6674-6679;
-
(2005)
Angew. Chem
, vol.117
, pp. 6674-6679
-
-
Percec, V.1
Dulcey, A.S.E.2
Peterca, M.3
Ilies, M.4
Ladislaw, J.5
Rosen, B.M.6
Edlund, U.7
Heiney, P.A.8
-
31
-
-
27144531337
-
-
Angew. Chem. Int. Ed. 2005, 44, 6516-6521;
-
(2005)
Angew. Chem. Int. Ed
, vol.44
, pp. 6516-6521
-
-
-
32
-
-
23344434843
-
-
m) W. Jin, T. Fukushima, M. Niki, A. Kosaka, N. Ishii, T. Aida, Proc. Natl. Acad. Sci. USA 2005, 102, 10 801-10806;
-
(2005)
Proc. Natl. Acad. Sci. USA
, vol.102
, Issue.10
, pp. 801-10806
-
-
Jin, W.1
Fukushima, T.2
Niki, M.3
Kosaka, A.4
Ishii, N.5
Aida, T.6
-
33
-
-
26444617549
-
-
n) J. J. D. de Jong, T. D. Tiemersma-Wegman, J. H. van Esch, B. L. Feringa, J. Am. Chem. Soc. 2005, 127, 13804-13805;
-
(2005)
J. Am. Chem. Soc
, vol.127
, pp. 13804-13805
-
-
de Jong, J.J.D.1
Tiemersma-Wegman, T.D.2
van Esch, J.H.3
Feringa, B.L.4
-
34
-
-
36849022686
-
-
o) A. Ajayaghosh, R. Varghese, S. Mahesh, V. K. Praveen, Angew. Chem. 2006, 118, 7893-7896;
-
(2006)
Angew. Chem
, vol.118
, pp. 7893-7896
-
-
Ajayaghosh, A.1
Varghese, R.2
Mahesh, S.3
Praveen, V.K.4
-
35
-
-
33845332403
-
-
Angew. Chem. Int. Ed. 2006, 45, 7729-7732;
-
(2006)
Angew. Chem. Int. Ed
, vol.45
, pp. 7729-7732
-
-
-
36
-
-
54549095391
-
-
Eds, H. Stefan, I. Huc, Wiley-VCH, Weinheim, chap. 11
-
p) E. Yashima, K. Maeda in Foldamers (Eds.: H. Stefan, I. Huc), Wiley-VCH, Weinheim, 2007, chap. 11.
-
(2007)
Foldamers
-
-
Yashima, E.1
Maeda, K.2
-
38
-
-
0035542909
-
-
b) D. J. Hill, M. J. Mio, R. B. Prince, T. S. Hughes, J. S. Moore, Chem. Rev. 2001, 101, 3893-4011;
-
(2001)
Chem. Rev
, vol.101
, pp. 3893-4011
-
-
Hill, D.J.1
Mio, M.J.2
Prince, R.B.3
Hughes, T.S.4
Moore, J.S.5
-
40
-
-
0032482102
-
-
Angew. Chem. Int. Ed. 1998, 37, 1020-1043;
-
(1998)
Angew. Chem. Int. Ed
, vol.37
, pp. 1020-1043
-
-
-
43
-
-
1842732182
-
-
f) M. Reggelin, S. Doerr, M. Klussmann, M. Schultz, M. Hobbach, Proc. Natl. Acad. Sci. USA 2004, 101, 5461-5466.
-
(2004)
Proc. Natl. Acad. Sci. USA
, vol.101
, pp. 5461-5466
-
-
Reggelin, M.1
Doerr, S.2
Klussmann, M.3
Schultz, M.4
Hobbach, M.5
-
44
-
-
84923332640
-
-
a) E. Yashima, T. Matsushima, Y. Okamoto, J. Am. Chem. Soc. 1995, 117, 11596-11597;
-
(1995)
J. Am. Chem. Soc
, vol.117
, pp. 11596-11597
-
-
Yashima, E.1
Matsushima, T.2
Okamoto, Y.3
-
45
-
-
0030858329
-
-
b) E. Yashima, T. Matsushima, Y. Okamoto, J. Am. Chem. Soc. 1997, 119, 6345-6359.
-
(1997)
J. Am. Chem. Soc
, vol.119
, pp. 6345-6359
-
-
Yashima, E.1
Matsushima, T.2
Okamoto, Y.3
-
46
-
-
0029972307
-
-
For examples of polyacetylenes, see: a E. Yashima, T. Nimura, T. Matsushima, Y. Okamoto, J. Am. Chem. Soc. 1996, 118, 9800-9801;
-
For examples of polyacetylenes, see: a) E. Yashima, T. Nimura, T. Matsushima, Y. Okamoto, J. Am. Chem. Soc. 1996, 118, 9800-9801;
-
-
-
-
48
-
-
0030921906
-
-
c) E. Yashima, Y. Maeda, T. Matsushima, Y. Okamoto, Chirality 1997, 9, 593-600;
-
(1997)
Chirality
, vol.9
, pp. 593-600
-
-
Yashima, E.1
Maeda, Y.2
Matsushima, T.3
Okamoto, Y.4
-
49
-
-
0031651209
-
-
d) E. Yashima, H. Goto, Y. Okamoto, Polym. J. 1998, 30, 69-71;
-
(1998)
Polym. J
, vol.30
, pp. 69-71
-
-
Yashima, E.1
Goto, H.2
Okamoto, Y.3
-
50
-
-
0035530824
-
-
e) H. Kawamura, K. Maeda, Y. Okamoto, E. Yashima, Chem. Lett. 2001, 58-59;
-
(2001)
Chem. Lett
, pp. 58-59
-
-
Kawamura, H.1
Maeda, K.2
Okamoto, Y.3
Yashima, E.4
-
51
-
-
0034827505
-
-
f) H. Onouchi, K. Maeda, E. Yashima, J. Am. Chem. Soc. 2001, 123, 7441-7442;
-
(2001)
J. Am. Chem. Soc
, vol.123
, pp. 7441-7442
-
-
Onouchi, H.1
Maeda, K.2
Yashima, E.3
-
52
-
-
0035884266
-
-
g) K. Maeda, S. Okada, E. Yashima, Y. Okamoto, J. Polym. Sci. Part A: Polym. Chem. 2001, 39, 3180-3189;
-
(2001)
J. Polym. Sci. Part A: Polym. Chem
, vol.39
, pp. 3180-3189
-
-
Maeda, K.1
Okada, S.2
Yashima, E.3
Okamoto, Y.4
-
54
-
-
0345098293
-
-
i) J. Tabei, R. Nomura, F. Sanda, T. Masuda, Macromolecules 2003, 36, 8603-8608;
-
(2003)
Macromolecules
, vol.36
, pp. 8603-8608
-
-
Tabei, J.1
Nomura, R.2
Sanda, F.3
Masuda, T.4
-
55
-
-
5444228791
-
-
j) K. Morino, N. Watase, K. Maeda, E. Yashima, Chem. Eur. J. 2004, 10, 4703-4707;
-
(2004)
Chem. Eur. J
, vol.10
, pp. 4703-4707
-
-
Morino, K.1
Watase, N.2
Maeda, K.3
Yashima, E.4
-
56
-
-
3943051361
-
-
k) H. Onouchi, D. Kashiwagi, K. Hayashi, K. Maeda, E. Yashima, Macromolecules 2004, 37, 5495-5503;
-
(2004)
Macromolecules
, vol.37
, pp. 5495-5503
-
-
Onouchi, H.1
Kashiwagi, D.2
Hayashi, K.3
Maeda, K.4
Yashima, E.5
-
57
-
-
22744445542
-
-
l) K. Nagai, K. Maeda, Y. Takeyama, K. Sakajiri, E. Yashima, Macromolecules 2005, 38, 5444-5451;
-
(2005)
Macromolecules
, vol.38
, pp. 5444-5451
-
-
Nagai, K.1
Maeda, K.2
Takeyama, Y.3
Sakajiri, K.4
Yashima, E.5
-
58
-
-
27344431731
-
-
m) H. Onouchi, T. Hasegawa, D. Kashiwagi, H. Ishiguro, K. Maeda, E. Yashima, Macromolecules 2005, 38, 8625-8633;
-
(2005)
Macromolecules
, vol.38
, pp. 8625-8633
-
-
Onouchi, H.1
Hasegawa, T.2
Kashiwagi, D.3
Ishiguro, H.4
Maeda, K.5
Yashima, E.6
-
59
-
-
28144458919
-
-
n) R. Kakuchi, R. Sakai, I. Otsuka, T. Satoh, H. Kaga, T. Kakuchi, Macromolecules 2005, 38, 9441-9447;
-
(2005)
Macromolecules
, vol.38
, pp. 9441-9447
-
-
Kakuchi, R.1
Sakai, R.2
Otsuka, I.3
Satoh, T.4
Kaga, H.5
Kakuchi, T.6
-
60
-
-
33750884601
-
-
o) T. Hasegawa, K. Maeda, H. Ishiguro, E. Yashima, Polym. J. 2006, 38, 912-919;
-
(2006)
Polym. J
, vol.38
, pp. 912-919
-
-
Hasegawa, T.1
Maeda, K.2
Ishiguro, H.3
Yashima, E.4
-
61
-
-
33745798791
-
-
p) R. Sakai, I. Otsuka, T. Satoh, R. Kakuchi, H. Kaga, T. Kakuchi, Macromolecules 2006, 39, 4032-4037.
-
(2006)
Macromolecules
, vol.39
, pp. 4032-4037
-
-
Sakai, R.1
Otsuka, I.2
Satoh, T.3
Kakuchi, R.4
Kaga, H.5
Kakuchi, T.6
-
62
-
-
0001304505
-
-
For examples of other induced helical polymers and oligomers, see: a M. M. Green, C. Khatri, N. C. Peterson, J. Am. Chem. Soc. 1993, 115, 4941-4942;
-
For examples of other induced helical polymers and oligomers, see: a) M. M. Green, C. Khatri, N. C. Peterson, J. Am. Chem. Soc. 1993, 115, 4941-4942;
-
-
-
-
64
-
-
0032166187
-
-
c) I. D. Norris, L. A. P. Kane-Maguire, G. G. Wallace, Macromolecules 1998, 31, 6529-6533;
-
(1998)
Macromolecules
, vol.31
, pp. 6529-6533
-
-
Norris, I.D.1
Kane-Maguire, L.A.P.2
Wallace, G.G.3
-
65
-
-
0032142403
-
-
d) K. Maeda, N. Yamamoto, Y. Okamoto, Macromolecules 1998, 31, 5924-5926;
-
(1998)
Macromolecules
, vol.31
, pp. 5924-5926
-
-
Maeda, K.1
Yamamoto, N.2
Okamoto, Y.3
-
66
-
-
0034674970
-
-
e) E. Yashima, K. Maeda, T. Yamanaka, J. Am. Chem. Soc. 2000, 122, 7813-7814;
-
(2000)
J. Am. Chem. Soc
, vol.122
, pp. 7813-7814
-
-
Yashima, E.1
Maeda, K.2
Yamanaka, T.3
-
67
-
-
0034731013
-
-
f) Y. Inai, K. Tagawa, A. Takasu, T. Hirabayashi, T. Oshikawa, M. Yamashita, J. Am. Chem. Soc. 2000, 122, 11731-11732;
-
(2000)
J. Am. Chem. Soc
, vol.122
, pp. 11731-11732
-
-
Inai, Y.1
Tagawa, K.2
Takasu, A.3
Hirabayashi, T.4
Oshikawa, T.5
Yamashita, M.6
-
68
-
-
0037139498
-
-
g) Y. Inai, Y. Ishida, K. Tagawa, A. Takasu, T. Hirabayashi, J. Am. Chem. Soc. 2002, 124, 2466-2473;
-
(2002)
J. Am. Chem. Soc
, vol.124
, pp. 2466-2473
-
-
Inai, Y.1
Ishida, Y.2
Tagawa, K.3
Takasu, A.4
Hirabayashi, T.5
-
69
-
-
0037178091
-
-
h) M. Ishikawa, K. Maeda, E. Yashima, J. Am. Chem. Soc. 2002, 124, 7448-7458;
-
(2002)
J. Am. Chem. Soc
, vol.124
, pp. 7448-7458
-
-
Ishikawa, M.1
Maeda, K.2
Yashima, E.3
-
70
-
-
0036003218
-
-
i) P. Dellaportas, R. G. Jones, S. J. Holder, Macromol. Rapid Commun. 2002, 23, 99-103;
-
(2002)
Macromol. Rapid Commun
, vol.23
, pp. 99-103
-
-
Dellaportas, P.1
Jones, R.G.2
Holder, S.J.3
-
71
-
-
0038105988
-
-
j) R. Sakai, T. Satoh, R. Kakuchi, H. Kaga, T. Kakuchi, Macromolecules 2003, 36, 3709-3713;
-
(2003)
Macromolecules
, vol.36
, pp. 3709-3713
-
-
Sakai, R.1
Satoh, T.2
Kakuchi, R.3
Kaga, H.4
Kakuchi, T.5
-
72
-
-
1642494633
-
-
k) M. Ishikawa, K. Maeda, Y. Mitsutsuji, E. Yashima, J. Am. Chem. Soc. 2004, 126, 732-733;
-
(2004)
J. Am. Chem. Soc
, vol.126
, pp. 732-733
-
-
Ishikawa, M.1
Maeda, K.2
Mitsutsuji, Y.3
Yashima, E.4
-
74
-
-
2942624009
-
-
m) R. Sakai, T. Satoh, R. Kakuchi, H. Kaga, T. Kakuchi, Macromolecules 2004, 37, 3996-4003;
-
(2004)
Macromolecules
, vol.37
, pp. 3996-4003
-
-
Sakai, R.1
Satoh, T.2
Kakuchi, R.3
Kaga, H.4
Kakuchi, T.5
-
75
-
-
3843147152
-
-
K. P. R. Nilsson, J. Rydberg, L. Baltzer, O. Ingan Us, Proc. Natl. Acad. Sci. USA 2004, 101, 11197-11 202;
-
n) K. P. R. Nilsson, J. Rydberg, L. Baltzer, O. Ingan Us, Proc. Natl. Acad. Sci. USA 2004, 101, 11197-11 202;
-
-
-
-
76
-
-
33847759148
-
-
o) K. Maeda, K. Morioka, E. Yashima, Macromolecules 2007, 40, 1349-1352.
-
(2007)
Macromolecules
, vol.40
, pp. 1349-1352
-
-
Maeda, K.1
Morioka, K.2
Yashima, E.3
-
77
-
-
0034728690
-
-
For examples of guest-induced preferred-handed helix formation of foldamers, see reference [3b] and: a R. B. Prince, S. A. Barnes, J. S. Moore, J. Am. Chem. Soc. 2000, 122, 2758-2762;
-
For examples of guest-induced preferred-handed helix formation of foldamers, see reference [3b] and: a) R. B. Prince, S. A. Barnes, J. S. Moore, J. Am. Chem. Soc. 2000, 122, 2758-2762;
-
-
-
-
78
-
-
0035961534
-
-
b) A. Tanatani, M. J. Mio, J. S. Moore, J. Am. Chem. Soc. 2001, 123, 1792-1793;
-
(2001)
J. Am. Chem. Soc
, vol.123
, pp. 1792-1793
-
-
Tanatani, A.1
Mio, M.J.2
Moore, J.S.3
-
79
-
-
1242274597
-
-
c) M. Inouye, M. Waki, H. Abe, J. Am. Chem. Soc. 2004, 126, 2022-2027;
-
(2004)
J. Am. Chem. Soc
, vol.126
, pp. 2022-2027
-
-
Inouye, M.1
Waki, M.2
Abe, H.3
-
80
-
-
22144435558
-
-
d) A. Petitjean, H. Nierengarten, A. van Dorsselaer, J. M. Lehn, Angew. Chem. 2004, 116, 3781-3785;
-
(2004)
Angew. Chem
, vol.116
, pp. 3781-3785
-
-
Petitjean, A.1
Nierengarten, H.2
van Dorsselaer, A.3
Lehn, J.M.4
-
81
-
-
4544372776
-
-
Angew. Chem. Int. Ed. 2004, 43, 3695-3699;
-
(2004)
Angew. Chem. Int. Ed
, vol.43
, pp. 3695-3699
-
-
-
82
-
-
4644279291
-
-
e) J. L. Hou, X. B. Shao, G. J. Chen, Y. X. Zhou, X. K. Jiang, Z. T. Li, J. Am. Chem. Soc. 2004, 126, 12386-12394;
-
(2004)
J. Am. Chem. Soc
, vol.126
, pp. 12386-12394
-
-
Hou, J.L.1
Shao, X.B.2
Chen, G.J.3
Zhou, Y.X.4
Jiang, X.K.5
Li, Z.T.6
-
84
-
-
12944326314
-
-
g) C. Ikeda, Z. S. Yoon, M. Park, H. Inoue, D. Kim, A. Osuka, J. Am. Chem. Soc. 2005, 127, 534-535;
-
(2005)
J. Am. Chem. Soc
, vol.127
, pp. 534-535
-
-
Ikeda, C.1
Yoon, Z.S.2
Park, M.3
Inoue, H.4
Kim, D.5
Osuka, A.6
-
85
-
-
33750315369
-
-
h) M. Waki, H. Abe, M. Inouye, Chem. Eur. J. 2006, 12, 7839-7847.
-
(2006)
Chem. Eur. J
, vol.12
, pp. 7839-7847
-
-
Waki, M.1
Abe, H.2
Inouye, M.3
-
86
-
-
0033519678
-
-
a) E. Yashima, K. Maeda, Y. Okamoto, Nature 1999, 399, 449-451;
-
(1999)
Nature
, vol.399
, pp. 449-451
-
-
Yashima, E.1
Maeda, K.2
Okamoto, Y.3
-
87
-
-
1842607368
-
-
b) K. Maeda, K. Morino, Y. Okamoto, T. Sato, E. Yashima, J. Am. Chem. Soc. 2004, 126, 4329-4342.
-
(2004)
J. Am. Chem. Soc
, vol.126
, pp. 4329-4342
-
-
Maeda, K.1
Morino, K.2
Okamoto, Y.3
Sato, T.4
Yashima, E.5
-
88
-
-
0011913216
-
-
a) M. Eyer, K. Schlögl, R. Schölm, Tetrahedron 1981, 37, 4239-4244;
-
(1981)
Tetrahedron
, vol.37
, pp. 4239-4244
-
-
Eyer, M.1
Schlögl, K.2
Schölm, R.3
-
89
-
-
0035801836
-
-
b) S. Hosoi, M. Kamiya, F. Kikuchi, T. Ohta, Tetrahedron Lett. 2001, 42, 6315-6317;
-
(2001)
Tetrahedron Lett
, vol.42
, pp. 6315-6317
-
-
Hosoi, S.1
Kamiya, M.2
Kikuchi, F.3
Ohta, T.4
-
90
-
-
33744788361
-
-
c) S. Superchi, R. Bisaccia, D. Casarini, A. Laurita, C. Rosini, J. Am. Chem. Soc. 2006, 128, 6893-6902.
-
(2006)
J. Am. Chem. Soc
, vol.128
, pp. 6893-6902
-
-
Superchi, S.1
Bisaccia, R.2
Casarini, D.3
Laurita, A.4
Rosini, C.5
-
92
-
-
0026391872
-
-
b) M. Sisido, M. P. Reidy, M. M. Green, Macromolecules 1991, 24, 6860-6862;
-
(1991)
Macromolecules
, vol.24
, pp. 6860-6862
-
-
Sisido, M.1
Reidy, M.P.2
Green, M.M.3
-
93
-
-
5644229529
-
-
c) J.-P. Mazaleyrat, K. Wright, A. Gaucher, N. Toulemonde, M. Wakselman, S. Oancea, C. Peggion, F. Formaggio, V. Setnicka, T. A. Keiderling, C. Toniolo, J. Am. Chem. Soc. 2004, 126, 12874-12879;
-
(2004)
J. Am. Chem. Soc
, vol.126
, pp. 12874-12879
-
-
Mazaleyrat, J.-P.1
Wright, K.2
Gaucher, A.3
Toulemonde, N.4
Wakselman, M.5
Oancea, S.6
Peggion, C.7
Formaggio, F.8
Setnicka, V.9
Keiderling, T.A.10
Toniolo, C.11
-
94
-
-
27944504654
-
-
d) J.-P. Mazaleyrat, K. Wright, A. Gaucher, N. Toulemonde, L. Dutot, M. Wakselman, Q. B. Broxterman, B. Kaptein, S. Oancea, C. Peggion, M. Crisma, F. Formaggio, C. Toniolo, Chem. Eur. J. 2005, 11, 6921-6929;
-
(2005)
Chem. Eur. J
, vol.11
, pp. 6921-6929
-
-
Mazaleyrat, J.-P.1
Wright, K.2
Gaucher, A.3
Toulemonde, N.4
Dutot, L.5
Wakselman, M.6
Broxterman, Q.B.7
Kaptein, B.8
Oancea, S.9
Peggion, C.10
Crisma, M.11
Formaggio, F.12
Toniolo, C.13
-
96
-
-
0031575780
-
-
a) T. Mizutani, H. Takagi, O. Hara, T. Horiguchi, H. Ogoshi, Tetrahedron Lett. 1997, 38, 1991-1994;
-
(1997)
Tetrahedron Lett
, vol.38
, pp. 1991-1994
-
-
Mizutani, T.1
Takagi, H.2
Hara, O.3
Horiguchi, T.4
Ogoshi, H.5
-
97
-
-
0035915377
-
-
b) Y. Kubo, T. Ohno, J. Yamanaka, S. Tokita, T. Iida, Y. Ishimaru, J. Am. Chem. Soc. 2001, 123, 12700-12701;
-
(2001)
J. Am. Chem. Soc
, vol.123
, pp. 12700-12701
-
-
Kubo, Y.1
Ohno, T.2
Yamanaka, J.3
Tokita, S.4
Iida, T.5
Ishimaru, Y.6
-
98
-
-
0036532285
-
-
c) T. Hayashi, T. Aya, M. Nonoguchi, T. Mizutani, Y. Hisaeda, S. Kitagawa, H. Ogoshi, Tetrahedron 2002, 58, 2803-2811;
-
(2002)
Tetrahedron
, vol.58
, pp. 2803-2811
-
-
Hayashi, T.1
Aya, T.2
Nonoguchi, M.3
Mizutani, T.4
Hisaeda, Y.5
Kitagawa, S.6
Ogoshi, H.7
-
100
-
-
20844459929
-
-
e) H. Takagi, T. Mizutani, T. Horiguchi, S. Kitagawa, H. Ogoshi, Org. Biomol. Chem. 2005, 3, 2091-2094;
-
(2005)
Org. Biomol. Chem
, vol.3
, pp. 2091-2094
-
-
Takagi, H.1
Mizutani, T.2
Horiguchi, T.3
Kitagawa, S.4
Ogoshi, H.5
-
101
-
-
33645111686
-
-
f) K. Morioka, N. Tamagawa, K. Maeda, E. Yashima, Chem. Lett. 2006, 35, 110-111;
-
(2006)
Chem. Lett
, vol.35
, pp. 110-111
-
-
Morioka, K.1
Tamagawa, N.2
Maeda, K.3
Yashima, E.4
-
102
-
-
33750023140
-
-
g) Y. Ishii, Y. Onda, Y. Kubo, Tetrahedron Lett. 2006, 47, 8221-8225;
-
(2006)
Tetrahedron Lett
, vol.47
, pp. 8221-8225
-
-
Ishii, Y.1
Onda, Y.2
Kubo, Y.3
-
105
-
-
0043240847
-
-
b) P. J. Walsh, A. E. Lurain, J. Balsells, Chem. Rev. 2003, 103, 3297-3344.
-
(2003)
Chem. Rev
, vol.103
, pp. 3297-3344
-
-
Walsh, P.J.1
Lurain, A.E.2
Balsells, J.3
-
106
-
-
54549100964
-
-
Recently, such a hierarchical amplification of chirality in liquid-crystal media was reported for small-molecular[11d, h] and helical-polymer systems.[14
-
[14]
-
-
-
-
107
-
-
11444270850
-
-
a) K. Maeda, Y. Takeyama, K. Sakajiri, E. Yashima, J. Am. Chem. Soc. 2004, 126, 16284-16285;
-
(2004)
J. Am. Chem. Soc
, vol.126
, pp. 16284-16285
-
-
Maeda, K.1
Takeyama, Y.2
Sakajiri, K.3
Yashima, E.4
-
108
-
-
33748309472
-
-
b) K. Nagai, K. Sakajiri, K. Maeda, K. Okoshi, T. Sato, E. Yashima, Macromolecules 2006, 39, 5371-5380.
-
(2006)
Macromolecules
, vol.39
, pp. 5371-5380
-
-
Nagai, K.1
Sakajiri, K.2
Maeda, K.3
Okoshi, K.4
Sato, T.5
Yashima, E.6
-
109
-
-
54549107367
-
-
For the effect of chirality memory in supramolecular chemistry, see references [1m] and [11b] and: a Y. Furusho, T. Kimura, Y. Mizuno, T. Aida, J. Am. Chem. Soc. 1997, 119, 5267-5268;
-
For the effect of chirality memory in supramolecular chemistry, see references [1m] and [11b] and: a) Y. Furusho, T. Kimura, Y. Mizuno, T. Aida, J. Am. Chem. Soc. 1997, 119, 5267-5268;
-
-
-
-
110
-
-
33747020192
-
-
b) A. Sugasaki, M. Ikeda, M. Takeuchi, A. Robertson, S. Shinkai, J. Chem. Soc. Perkin Trans. 1 1999, 3259-3264;
-
(1999)
J. Chem. Soc. Perkin Trans. 1
, pp. 3259-3264
-
-
Sugasaki, A.1
Ikeda, M.2
Takeuchi, M.3
Robertson, A.4
Shinkai, S.5
-
111
-
-
0034626773
-
-
c) L. J. Prins, F. de Jong, P. Timmerman, D. N. Reinhoudt, Nature 2000, 408, 181-184;
-
(2000)
Nature
, vol.408
, pp. 181-184
-
-
Prins, L.J.1
de Jong, F.2
Timmerman, P.3
Reinhoudt, D.N.4
-
112
-
-
0037065677
-
-
d) R. Lauceri, A. Raudino, L. M. Scolaro, N. Micali, R. Purrello, J. Am. Chem. Soc. 2002, 124, 894-895;
-
(2002)
J. Am. Chem. Soc
, vol.124
, pp. 894-895
-
-
Lauceri, R.1
Raudino, A.2
Scolaro, L.M.3
Micali, N.4
Purrello, R.5
-
113
-
-
0037065290
-
-
e) T. Ishi-i, M. Crego-Calama, P. Timmerman, D. N. Reinhoudt, S. Shinkai, J. Am. Chem. Soc. 2002, 124, 14 631-14 641;
-
(2002)
J. Am. Chem. Soc
, vol.124
-
-
Ishi-i, T.1
Crego-Calama, M.2
Timmerman, P.3
Reinhoudt, D.N.4
Shinkai, S.5
-
114
-
-
17144364271
-
-
for the effect of macromolecular helicity memory, see references [5k, o] and [8] and: f T. Miyagawa, A. Furuko, K. Maeda, H. Katagiri, Y. Furusho, E. Yashima, J. Am. Chem. Soc. 2005, 127, 5018-5019;
-
for the effect of macromolecular helicity memory, see references [5k, o] and [8] and: f) T. Miyagawa, A. Furuko, K. Maeda, H. Katagiri, Y. Furusho, E. Yashima, J. Am. Chem. Soc. 2005, 127, 5018-5019;
-
-
-
-
115
-
-
31544463809
-
-
g) T. Hasegawa, K. Morino, Y. Tanaka, H. Katagiri, Y. Furusho, E. Yashima, Macromolecules 2006, 39, 482-488;
-
(2006)
Macromolecules
, vol.39
, pp. 482-488
-
-
Hasegawa, T.1
Morino, K.2
Tanaka, Y.3
Katagiri, H.4
Furusho, Y.5
Yashima, E.6
-
116
-
-
0038545289
-
-
for reviews of the effect of chiral memory, see reference [1h, j] and: h R. Purrello, Nat. Mater. 2003, 2, 216-217.
-
for reviews of the effect of chiral memory, see reference [1h, j] and: h) R. Purrello, Nat. Mater. 2003, 2, 216-217.
-
-
-
-
117
-
-
0017542596
-
-
a) C. I. Simionescu, V. Percec, S. Dumitrescu, J. Polym. Sci: Polym. Chem. Ed. 1977, 15, 2497-2509;
-
(1977)
J. Polym. Sci: Polym. Chem. Ed
, vol.15
, pp. 2497-2509
-
-
Simionescu, C.I.1
Percec, V.2
Dumitrescu, S.3
-
119
-
-
0022792431
-
-
c) A. Furlani, C. Napoletano, M. V. Russo, W. J. Feast, Polym. Bull. 1986, 16, 311-317;
-
(1986)
Polym. Bull
, vol.16
, pp. 311-317
-
-
Furlani, A.1
Napoletano, C.2
Russo, M.V.3
Feast, W.J.4
-
120
-
-
0031076825
-
-
d) S. Matsunami, T. Kakuchi, F. Ishii, Macromolecules 1997, 30, 1074-1078;
-
(1997)
Macromolecules
, vol.30
, pp. 1074-1078
-
-
Matsunami, S.1
Kakuchi, T.2
Ishii, F.3
-
121
-
-
0033616111
-
-
e) Y. Kishimoto, P. Eckerle, T. Miyatake, M. Kainosho, A. Ono, T. Ikariya, R. Noyori, J. Am. Chem. Soc. 1999, 121, 12035-12044;
-
(1999)
J. Am. Chem. Soc
, vol.121
, pp. 12035-12044
-
-
Kishimoto, Y.1
Eckerle, P.2
Miyatake, T.3
Kainosho, M.4
Ono, A.5
Ikariya, T.6
Noyori, R.7
-
122
-
-
27544455742
-
-
f) V. Percec, J. G. Rudick, M. Peterca, M. Wagner, M. Obata, C. M. Mitchell, W.-D. Cho, V. S. K. Balagurusamy, P. A. Heiney, J. Am. Chem. Soc. 2005, 127, 15 257-15 264;
-
(2005)
J. Am. Chem. Soc
, vol.127
-
-
Percec, V.1
Rudick, J.G.2
Peterca, M.3
Wagner, M.4
Obata, M.5
Mitchell, C.M.6
Cho, W.-D.7
Balagurusamy, V.S.K.8
Heiney, P.A.9
-
123
-
-
33751312182
-
-
g) S.-i. Sakurai, K. Okoshi, J. Kumaki, E. Yashima, Angew. Chem. 2006, 118, 1267-1270;
-
(2006)
Angew. Chem
, vol.118
, pp. 1267-1270
-
-
Sakurai, S.-I.1
Okoshi, K.2
Kumaki, J.3
Yashima, E.4
-
124
-
-
33646540522
-
-
Angew. Chem. Int. Ed. 2006, 45, 1245-1248;
-
(2006)
Angew. Chem. Int. Ed
, vol.45
, pp. 1245-1248
-
-
-
125
-
-
33646544017
-
-
h) S.-i. Sakurai, K. Okoshi, J. Kumaki, E. Yashima, J. Am. Chem. Soc. 2006, 128, 5650-5651.
-
(2006)
J. Am. Chem. Soc
, vol.128
, pp. 5650-5651
-
-
Sakurai, S.-I.1
Okoshi, K.2
Kumaki, J.3
Yashima, E.4
-
126
-
-
54549095386
-
-
Some complexes showed a slight increase in CD intensity with time that reached a constant value after a few days. Therefore, the CD spectra of poly-1 with chiral amines and amino alcohols were recorded in DMSO after standing of the samples at room temperature for 5 days (2-6, 8, 10, and 11) and 14 days 7 and 9, Table 1
-
Some complexes showed a slight increase in CD intensity with time that reached a constant value after a few days. Therefore, the CD spectra of poly-1 with chiral amines and amino alcohols were recorded in DMSO after standing of the samples at room temperature for 5 days (2-6, 8, 10, and 11) and 14 days (7 and 9) (Table 1).
-
-
-
-
127
-
-
54549125235
-
-
For leading references of helicity inversion by achiral stimuli, see references [1i, j] and [2a-f] and: a Y. Okamoto, T. Nakano, E. Ono, K. Hatada, Chem. Lett. 1991, 525-528;
-
For leading references of helicity inversion by achiral stimuli, see references [1i, j] and [2a-f] and: a) Y. Okamoto, T. Nakano, E. Ono, K. Hatada, Chem. Lett. 1991, 525-528;
-
-
-
-
130
-
-
0000114383
-
-
d) K. S. Cheon, J. V. Selinger, M. M. Green, Angew. Chem. 2000, 112, 1542-1545;
-
(2000)
Angew. Chem
, vol.112
, pp. 1542-1545
-
-
Cheon, K.S.1
Selinger, J.V.2
Green, M.M.3
-
131
-
-
0001021879
-
-
Angew. Chem. Int. Ed. 2000, 39, 1482-1485;
-
(2000)
Angew. Chem. Int. Ed
, vol.39
, pp. 1482-1485
-
-
-
132
-
-
0034811637
-
-
e) M. Fujiki, J. R. Koe, M. Motonaga, H. Nakashima, K. Terao, A. Teramoto, J. Am. Chem. Soc. 2001, 123, 6253-6261;
-
(2001)
J. Am. Chem. Soc
, vol.123
, pp. 6253-6261
-
-
Fujiki, M.1
Koe, J.R.2
Motonaga, M.3
Nakashima, H.4
Terao, K.5
Teramoto, A.6
-
133
-
-
0035249834
-
-
f) H. Nakako, R. Nomura, T. Masuda, Macromolecules 2001, 34, 1496-1502;
-
(2001)
Macromolecules
, vol.34
, pp. 1496-1502
-
-
Nakako, H.1
Nomura, R.2
Masuda, T.3
-
134
-
-
0041975128
-
-
g) K. K. L. Cheuk, J. W. Y. Lam, J. Chen, L. M. Lai, B. Z. Tang, Macromolecules 2003, 36, 5947-5959;
-
(2003)
Macromolecules
, vol.36
, pp. 5947-5959
-
-
Cheuk, K.K.L.1
Lam, J.W.Y.2
Chen, J.3
Lai, L.M.4
Tang, B.Z.5
-
135
-
-
0242524480
-
-
h) K. Maeda, K. Morino, E. Yashima, J. Polym. Sci. Part A: Polym. Chem. 2003, 41, 3625-3631;
-
(2003)
J. Polym. Sci. Part A: Polym. Chem
, vol.41
, pp. 3625-3631
-
-
Maeda, K.1
Morino, K.2
Yashima, E.3
-
136
-
-
0346058163
-
-
i) K. K. L. Cheuk, J.W. Y. Lam, L. M. Lai, Y. P. Dong, B. Z. Tang, Macromolecules 2003, 36, 9752-9762;
-
(2003)
Macromolecules
, vol.36
, pp. 9752-9762
-
-
Cheuk, K.K.L.1
Lam, J.W.Y.2
Lai, L.M.3
Dong, Y.P.4
Tang, B.Z.5
-
137
-
-
4444256494
-
-
j) K. Maeda, N. Kamiya, E. Yashima, Chem. Eur. J. 2004, 10, 4000-4010;
-
(2004)
Chem. Eur. J
, vol.10
, pp. 4000-4010
-
-
Maeda, K.1
Kamiya, N.2
Yashima, E.3
-
138
-
-
26944463857
-
-
k) F. Sanda, K. Terada, T. Masuda, Macromolecules 2005, 38, 8149-8154;
-
(2005)
Macromolecules
, vol.38
, pp. 8149-8154
-
-
Sanda, F.1
Terada, K.2
Masuda, T.3
-
139
-
-
30544450400
-
-
l) I. Otsuka, R. Sakai, T. Satoh, R. Kakuchi, H. Kaga, T. Kakuchi, J. Polym. Sci. Part A: Polym. Chem. 2005, 43, 5855-5863;
-
(2005)
J. Polym. Sci. Part A: Polym. Chem
, vol.43
, pp. 5855-5863
-
-
Otsuka, I.1
Sakai, R.2
Satoh, T.3
Kakuchi, R.4
Kaga, H.5
Kakuchi, T.6
-
140
-
-
0032475442
-
-
for helicity inversion by chiral stimuli, see: m
-
for helicity inversion by chiral stimuli, see: m) E. Yashima, Y. Maeda, Y. Okamoto, J. Am. Chem. Soc. 1998, 120, 8895-8896;
-
(1998)
J. Am. Chem. Soc
, vol.120
, pp. 8895-8896
-
-
Yashima, E.1
Maeda, Y.2
Okamoto, Y.3
-
141
-
-
0034834627
-
-
n) E. Yashima, K. Maeda, O. Sato, J. Am. Chem. Soc. 2001, 123, 8159-8160;
-
(2001)
J. Am. Chem. Soc
, vol.123
, pp. 8159-8160
-
-
Yashima, E.1
Maeda, K.2
Sato, O.3
-
142
-
-
0037432369
-
-
o) K. Morino, K. Maeda, E. Yashima, Macromolecules 2003, 36, 1480-1486;
-
(2003)
Macromolecules
, vol.36
, pp. 1480-1486
-
-
Morino, K.1
Maeda, K.2
Yashima, E.3
-
143
-
-
33745037692
-
-
p) K. Maeda, H. Mochizuki, M. Watanabe, E. Yashima, J. Am. Chem. Soc. 2006, 128, 7639-7650.
-
(2006)
J. Am. Chem. Soc
, vol.128
, pp. 7639-7650
-
-
Maeda, K.1
Mochizuki, H.2
Watanabe, M.3
Yashima, E.4
-
144
-
-
0001177138
-
-
G. Lindsten, O. Wennerström, R. Isaksson, J. Org. Chem. 1987, 52, 547-554.
-
(1987)
J. Org. Chem
, vol.52
, pp. 547-554
-
-
Lindsten, G.1
Wennerström, O.2
Isaksson, R.3
-
145
-
-
54549102856
-
-
helix), see Supporting Information, Figure S3. A slight difference in the CD spectral pattern above 420 nm observed for some complexes may be ascribed to a small difference in the helical conformations of poly-1.
-
helix), see Supporting Information, Figure S3. A slight difference in the CD spectral pattern above 420 nm observed for some complexes may be ascribed to a small difference in the helical conformations of poly-1.
-
-
-
-
146
-
-
54549125236
-
-
[19]
-
[19]
-
-
-
-
147
-
-
54549116666
-
-
Structurally similar chiral amino alcohols, such as (R)-8 and (S)-9, did not show such a time-dependent inversion of the helix sense, and the complexes exhibited the same CD pattern even after heating at 80°C. The reason is not clear at present, but a delicate balance in the bulkiness of the substituents of the amino alcohols may be important for the time-dependent inversion of the helix, as observed for the poly-1-(R)-7 system.
-
Structurally similar chiral amino alcohols, such as (R)-8 and (S)-9, did not show such a time-dependent inversion of the helix sense, and the complexes exhibited the same CD pattern even after heating at 80°C. The reason is not clear at present, but a delicate balance in the bulkiness of the substituents of the amino alcohols may be important for the time-dependent inversion of the helix, as observed for the poly-1-(R)-7 system.
-
-
-
-
148
-
-
0000906251
-
-
For reviews, see: a
-
For reviews, see: a) T. Masuda, T. Higashimura, Adv. Polym. Sci. 1987, 81, 121-165;
-
(1987)
Adv. Polym. Sci
, vol.81
, pp. 121-165
-
-
Masuda, T.1
Higashimura, T.2
-
149
-
-
0001303739
-
-
Ed, S. Patai, John Wiley & Sons, New York, chap. 17
-
b) H. Shirakawa, T. Masuda, K. Takeda in The Chemistry of Triple-Bond Functional Groups (Ed.: S. Patai), John Wiley & Sons, New York, 1994, chap. 17.
-
(1994)
The Chemistry of Triple-Bond Functional Groups
-
-
Shirakawa, H.1
Masuda, T.2
Takeda, K.3
-
150
-
-
54549098722
-
-
Recently, Novak and co-workers reported that an optically active polyguanidine prepared by the helix-sense-selective polymerization of an achiral carbodiimide bearing a bulky anthracene pendant with a chiral titanium complex exhibited a reversible temperature-and solvent-induced chiroptical switch due to a change in the orientation of the pendant anthracene rings, as evidenced by vibrational CD measurements, but the main-chain helicity remained unchanged; see: a H. Z. Tang, B. M. Novak, J. He, P. L. Polavarapu, Angew. Chem. 2005, 117, 7464-7467;
-
Recently, Novak and co-workers reported that an optically active polyguanidine prepared by the helix-sense-selective polymerization of an achiral carbodiimide bearing a bulky anthracene pendant with a chiral titanium complex exhibited a reversible temperature-and solvent-induced chiroptical switch due to a change in the orientation of the pendant anthracene rings, as evidenced by vibrational CD measurements, but the main-chain helicity remained unchanged; see: a) H. Z. Tang, B. M. Novak, J. He, P. L. Polavarapu, Angew. Chem. 2005, 117, 7464-7467;
-
-
-
-
151
-
-
27844518927
-
-
Angew. Chem. Int. Ed. 2005, 44, 7298-7301;
-
(2005)
Angew. Chem. Int. Ed
, vol.44
, pp. 7298-7301
-
-
-
152
-
-
13944263883
-
-
b) H. Z. Tang, P. D. Boyle, B. M. Novak, J. Am. Chem. Soc. 2005, 127, 2136-2142.
-
(2005)
J. Am. Chem. Soc
, vol.127
, pp. 2136-2142
-
-
Tang, H.Z.1
Boyle, P.D.2
Novak, B.M.3
-
153
-
-
54549088417
-
-
The memory of the macromolecular helicity and the axial chirality in the biphenyl units of poly-1 assisted by achiral 13 also lasted for a long time (see Supporting Information, Figure S7B).
-
The memory of the macromolecular helicity and the axial chirality in the biphenyl units of poly-1 assisted by achiral 13 also lasted for a long time (see Supporting Information, Figure S7B).
-
-
-
-
154
-
-
6044226554
-
-
a) T. Akiyama, J. Itoh, K. Yokota, K. Fuchibe, Angew. Chem. 2004, 116, 1592-1594;
-
(2004)
Angew. Chem
, vol.116
, pp. 1592-1594
-
-
Akiyama, T.1
Itoh, J.2
Yokota, K.3
Fuchibe, K.4
-
155
-
-
2342570203
-
-
Angew. Chem. Int. Ed. 2004, 43, 1566-1568;
-
(2004)
Angew. Chem. Int. Ed
, vol.43
, pp. 1566-1568
-
-
-
157
-
-
0001414786
-
-
a) H. Shirakawa, T. Ito, S. Ikeda, Polym. J. 1973, 4, 469-472;
-
(1973)
Polym. J
, vol.4
, pp. 469-472
-
-
Shirakawa, H.1
Ito, T.2
Ikeda, S.3
-
158
-
-
0031559846
-
-
b) M. Tabata, Y. Tanaka, Y. Sadahiro, T. Sone, K. Yokota, I. Miura, Macromolecules 1997, 30, 5200-5204;
-
(1997)
Macromolecules
, vol.30
, pp. 5200-5204
-
-
Tabata, M.1
Tanaka, Y.2
Sadahiro, Y.3
Sone, T.4
Yokota, K.5
Miura, I.6
-
159
-
-
0035249811
-
-
c) K. Maeda, H. Goto, E. Yashima, Macromolecules 2001, 34, 1160-1164.
-
(2001)
Macromolecules
, vol.34
, pp. 1160-1164
-
-
Maeda, K.1
Goto, H.2
Yashima, E.3
-
160
-
-
85004388152
-
-
N. Hashimoto, T. Aoyama, T. Shioiri, Chem. Pharm. Bull. 1981, 29, 1475-1478.
-
(1981)
Chem. Pharm. Bull
, vol.29
, pp. 1475-1478
-
-
Hashimoto, N.1
Aoyama, T.2
Shioiri, T.3
|