High-performance liquid chromatography of aromatic compounds on polychloral

Hatäda, Koichi; Kitayama, Tatsuki; Shimizu, Shin-ichi; Yuki, Heimei; Harris, William J.; Vogl, Otto

doi:10.1016/s0021-9673(00)83738-3

Cited by 7 publications

(3 citation statements)

References 10 publications

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“…Optically active 44 partially resolves trans -stilbene oxide and separates several aromatic compounds when used as an HPLC stationary phase. 44 also partially resolves isotactic polymers of ( R )-(+)- and ( S )-(−)-α-methylbenzyl methacrylate …”

Section: Polyaldehydes1 Polychloral and Related Polymersmentioning

confidence: 99%

“…29,118 A helical conformation has also been proposed for poly(trifluoroacetaldehyde) (48) and poly(tribromoacetaldehyde) (49). 119,120 Optically active 44 partially resolves trans-stilbene oxide 121 and separates several aromatic compounds 122 when used as an HPLC stationary phase. 44 also partially resolves isotactic polymers of (R)-(+)-and (S)-(-)-R-methylbenzyl methacrylate.…”

Section: Polychloral and Related Polymersmentioning

confidence: 99%

“…A helical structure has also been proposed for poly(m-phenylene) on the basis of X-ray diffraction data. 205 The reaction of optically active, helicene derivative 121 first with o-phenylenediamine and then with Ni(OAc) 2 led to a helical polymer (M n ≈ 7000) (122) having a unique ladder-type structure with Schiff base moieties immersed in the main chain (Figure 15). 206 The polymer showed red-shifted absorptions with respect to nickel salophene, the parent compound for the polymer, supporting the formation of a long conjugation system.…”

Section: Polyarylenesmentioning

confidence: 99%

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Synthetic Helical Polymers: Conformation and Function

2001

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I. Introduction 4013 II. Helical Polymers 4015 A. Polyolefins 4015 B. Polymethacrylate and Related Polymers 4016 1. Poly(triphenylmethyl methacrylate) 4016 2. Poly(triphenylmethyl methacrylate) Analogues: Anionic Polymerization 4017 3. Poly(triphenylmethyl methacrylate) Analogues: Free-Radical Polymerization 4018 4. Polymers of Other Acrylic Monomers 4022 C. Miscellaneous Vinyl Polymers 4023 D. Polyaldehydes 4023 1. Polychloral and Related Polymers 4023 2. Other Polyaldehydes 4024 E. Polyisocyanides 4024 1. Polymers of Monoisocyanides 4024 2. Polymers of Diisocyanides 4025 F. Polyisocyanates and Related Polymers 4025 1. Polyisocyanates 4025 2. Polycarbodiimides 4027 G. Polyacetylene Derivatives and Related Polymers 4027 1. Polyacetylene Derivatives 4027 2. Polyphosphazene 4029 H. Poly(aryleneethynylene)s 4029 I. Polyarylenes 4030 J. Si-Containing Polymers 4031 1. Polysilanes 4031 2. Polysiloxane 4032 K. Other Types of Polymers 4032 1. Miscellaneous Examples 4032 2. Mimics and Analogues of Biopolymers 4033 III. Helical Polymeric Complexes and Aggregates 4033 A. Helicates 4033 B. Helical Aggregates 4033 IV. Summary and Outlook 4034 V. Acknowledgments 4034 VI. References 4034

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Section: Polyaldehydes1 Polychloral and Related Polymersmentioning

confidence: 99%

Section: Polychloral and Related Polymersmentioning

confidence: 99%

Section: Polyarylenesmentioning

confidence: 99%

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Synthetic Helical Polymers: Conformation and Function

2001

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Stereocontrolled Chiral Polymers

Nakano,

Okamoto

2012

Polymer Science: A Comprehensive Reference

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Aldehyde Polymerization, Helical Polymers, Macromolecular Asymmetry, and Oligomers

Vogl

1992

Journal of Macromolecular Science, Part A

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A historical development of the polymerization of higher aldehydes is presented. It shows the development of the polymerization of the simplest example, formaldehyde, the very ancient and to some extent incorrect history of other aldehyde polymerizations, and actually starts with the full understanding of this field as of the early 1950s. Much of the early work is incoherent and inconsistent, not surprisingly because of the limited knowledge of polymer chemistry that was available at that time. This contribution tries to correlate the polymerization of formaldehyde, the higher aliphatic aldehydes, and the trihaloacetaldehydes within the framework of a comprehensive understanding of the field of polymer science. The extensive progress in the field of trihaloacetaldehyde polymerization has led to the development of cryotachensic polymerization, the concept of optical activity based on macromolecular asymmetry, ultimately the recognition of the importance of the study of oligomers of stereoregular polymers, and the very essence of the embryonic state of addition polymerization.

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High-performance liquid chromatography of aromatic compounds on polychloral

Cited by 7 publications

References 10 publications

Synthetic Helical Polymers: Conformation and Function

Synthetic Helical Polymers: Conformation and Function

Stereocontrolled Chiral Polymers

Aldehyde Polymerization, Helical Polymers, Macromolecular Asymmetry, and Oligomers

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