Giant strain geared to transformable H-bonded network in compressed β-d-mannose
文献情報
Ewa Patyk, Anna Jenczak, Andrzej Katrusiak
Networks of OH⋯O bonds in sugars and H2O ices are hardly affected by temperature, but transform under pressure. Such a transition at 1.95 GPa in β-D-mannose induces strong strain, non-destructive for the single crystal and easily visible in its shape deformation. This transition occurs at the lowest pressure of all sugars investigated at high pressure so far. The giant strain propagates perpendicular to the clearly visible zero-strain planes. The transition reconstructs the 3-dimensional pattern of OH⋯O hydrogen bonds, changes the conformation of molecules and preserves the space-group symmetry, like the analogous transitions of α-D-glucose and D-sucrose. However, new repulsing O⋯O contacts have been generated at high pressure in D-mannose only.
おすすめジャーナル
関連文献
En route to full implementation: driving the green chemistry agenda in the pharmaceutical industry
DOI: 10.1039/C3GC41629A
Supported protic acid-catalyzed synthesis of 2,3-disubstituted thiazolidin-4-ones: enhancement of the catalytic potential of protic acid by adsorption on solid supports
Dinesh Kumar, Mukesh Sonawane, Brahmam Pujala, Varun K. Jain, Srikant Bhagat, Asit K. Chakraborti
DOI: 10.1039/C3GC41218K
Life cycle assessment of surfactants: the case of an alkyl polyglucoside used as a self emulsifier in cosmetics
Jérôme Guilbot, Sébastien Kerverdo, Alain Milius, Rémi Escola, Fredrik Pomrehn
DOI: 10.1039/C3GC41338A
Aerobic oxidative coupling of alcohols and amines over Au–Pd/resin in water: Au/Pd molar ratios switch the reaction pathways to amides or imines
Wentao Wang, Aiqin Wang, Yitao Cui, Xiaofeng Yang, Yanqiang Huang, Xiaoyan Liu, Wengang Liu, Jin-Young Son, Hiroshi Oji, Tao Zhang
DOI: 10.1039/C3GC41117F
Structural features of ionic liquids: consequences for material preparation and organic reactivity
Anthony F. Masters, Thomas Maschmeyer
DOI: 10.1039/C3GC41313F
Revisiting the Brønsted acid catalysed hydrolysis kinetics of polymeric carbohydrates in ionic liquids by in situ ATR-FTIR spectroscopy
Andreas J. Kunov-Kruse, Anders Riisager, Shunmugavel Saravanamurugan, Rolf W. Berg, Steffen B. Kristensen, Rasmus Fehrmann
DOI: 10.1039/C3GC41174E
Antioxidant canolol production from a renewable feedstock via an engineered decarboxylase
Krista L. Morley, Stephan Grosse, Hannes Leisch
DOI: 10.1039/C3GC40748A
こちらもおすすめ
2-ヒドロキシ-5-ニトロベンジンブロモイドの代替品はありますか?
2-ヒドロキシ-5-ニトロベンジンブロモイドは特定の化学反応に適しているため、代替品は限られています。しかし、同様の構造を持つ2-ヒドロキシ-4-ニトロベンジン...
N-(2-ブロモフェニル)-1-チロール-3-オキソ-3-(ピペリジニル)プロペン-2-イル)ベンゼンアミドを取り扱う際の実験室安全事項は何ですか?
N-(2-ブロモフェニル)-1-チロール-3-オキソ-3-(ピペリジニル)プロペン-2-イル)ベンゼンアミドは有毒で、皮膚や粘膜に刺激を与える可能性があります。...
1,3プロパンジオール,2-[2-(2アミノ-6クロロ-9Hピリミジン-9-イル)エチル-1,1,2,2-D4]-2,3-ジアセタートの市場動向や研究トレンドはどうですか?
この化合物は、新規治療薬の開発に注目されています。市場では、その有効性と安全性が評価され、研究分野では、分子生物学と医薬化学の新たな発見が期待されています。
Succinimidyl-alanyl-phenylalanyl-prolyl-phenylalanine 4-nitroanilide はどの業界で使用されていますか?
Succinimidyl-alanyl-phenylalanyl-prolyl-phenylalanine 4-nitroanilide は主に医薬品開発やポ...
メチル6-アミノ-5-クロロピリジン-2-カーボイル酸について、適用される法規ガイドラインは何ですか?
メチル6-アミノ-5-クロロピリジン-2-カーボイル酸(CAS番号: 1256794-05-4)の使用には、GHS( Globally Harmonized S...
エチル4-(シクロ Pentagonyl)アミノ-2-メチル硫化基ピリミジン-5-カルボキシレートを取り扱う際の実験室安全事項は何ですか?
取り扱いには、耐薬品性の容器を使用し、通気性の良い場所で操作することを推奨します。漏れ時は、SDS(安全データシート)を参照して適切な措置を取ること。手洗いと洗...
(S)-3-ベンZYルピペリジン塩酸塩とは何ですか?
(S)-3-ベンZYルピペリジン塩酸塩は、CAS番号1258940-00-9で表される化合物です。これは、(S)-3-苯基哌啶的盐酸盐であり、主に医薬品の原料と...
3,5-二甲基金剛胺の主な用途は何ですか?
3,5-二甲基金剛胺は、主に医薬品の原料として使用され、また抗うつ薬や抗アルツハイマー薬の開発に利用されます。さらに、化粧品や食品添加物の製造でも重要な役割を果...
ビス(4-メチル-2-ペンチル)フェニルカルボン酸エステルの代替品はありますか?
ビス(4-メチル-2-ペンチル)フェニルカルボン酸エステル (CAS番号: 1398066-13-1) の代替品には、ビス(2-エチルヘキシル)フェノールカルボ...
掲載誌
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.











![4-Chloro-3-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine structure 4-Chloro-3-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine structure](https://static.chemtradehub.com/structs/869/869335-75-1-a9d0.webp)


![5-Methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-2-amine structure 5-Methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-2-amine structure](https://static.chemtradehub.com/structs/122/1227210-33-4-8d64.webp)