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Developments and applications of polarization transfer solid state NMR for obtaining structural information

Developments and applications of polarization transfer solid state NMR for obtaining structural information
获取结构信息的偏振转移固态核磁共振的发展和应用
批准号:
10440171
负责人:
TERAO Takehiko
金额:
$8.51万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (B)
财政年份:
1998
资助国家:
日本
项目状态:
已结题
起止时间:
1998 至 1999

项目摘要

项目成果

TERAO Takehiko的其他基金

相关文献

中文摘要
翻译
基于这项研究的极化转移现象的目的是发展和应用,以确定粉末样品(A)中统一标记的分子的结构确定,并确定选择标记的分子的相对位置。(A)"1 D exchange deuteron sample-tuning NMR" (J.Magn.Reson.,1999)、“D113 D1C-D113 D1C polarization transfer by resonant interference recoupling”(Solid State Nucl.Magn.Reson.)1999年,Chem.Phys.Lett.,1999), and“3D structure determination of a molecule by R2TR”(J. Am. Chem. Soc.,1999年,它得到了发展。The 3D structure of uniformly y D113 y D1C,y D115 y D1N-labeled glycylisolecine is determined by applying the last technique。这是对固体状态核磁共振的完整分子结构的第一个确定。(B)晶体中9-甲基苯丙胺的光二聚化反应的位置是通过稀释剂之间的极化转移进行测试的,而这种反应被合并到了晶体中的缺陷(固体状态Nucl. Magn. Reson)。一九九八年)。Cholic-acid/γ-Valerolactone(VAL)包含复合物中的光学解决机制通过分子极化转移进行了测试,并显示了沙子和复核体软件将跟随Markov过程的安排。
英文摘要
The purposes of this research based on polarization transfer phenomena are developments and applications of structure determinations of a uniformly labeled molecule in a powder sample (A) and determination of relative positions of selectively labeled molecules.(A)"1D exchange deuteron sample-tuning NMR" (J.Magn.Reson., 1999), "ィイD113ィエD1C-ィイD113ィエD1C polarization transfer by resonant interference recoupling" (Solid State Nucl. Magn. Reson. 1999, Chem. Phys. Lett., 1999), and "3D structure determination of a molecule by R2TR" (J.Am.Chem.Soc., 1999) were developed. The 3D structure of uniformly ィイD113ィエD1C, ィイD115ィエD1N-labeled glycylisolecine was determined by applying the last technique. This is the first determination of a complete molecular structure by solid state NMR.(B)The locus of the photodimerization reaction of 9-methylanthracene in the crystal was examined via the polarization transfer between the dimers, and the reaction was concluded to occur at defects of the crystal (Solid State Nucl.Magn.Reson., 1998). The optical resolution mechanism in the cholic-acid/γ-valerolactone (VAL) inclusion compound was examined via the intermolecular polarization transfer, and the arrangements of Sand Renantiomers ware shown to follow the Marcov process.
期刊论文(27)
专著(0)
科研奖励(0)
会议论文
Y. Ishii et. al.: "Determination of peptide φ angles in solids by relayed anisotropy correlation NMR."Solid State Nucl. Magn. Reson.. 11. 169-175 (1998)
Y. Ishii 等人:“通过中继各向异性相关 NMR 测定固体中的肽 φ 角。”Solid State Nucl Reson.. 11. 169-175 (1998)
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通讯作者:
K.Takegoshi: "^<13>C-^1H Dipolar Recoupling in Solid NMR Operational Even Under Very Fast Magic Angle Spinning Using Virtual Pulses"Solid State Nucl. Magn. Reson.. 13. 203-212 (1999)
K.Takegoshi:“即使在使用虚拟脉冲的非常快的魔角旋转下,固体核磁共振操作中的^ 13 C-^ 1H偶极重耦合”固态核。
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通讯作者:
Ishii,Y.: "Determination of peptideφ angles in solids by relayed anisotropy correlation NMR"Solid State Nucl. Magn. Reson.. 11. 169-175 (1998)
Ishii,Y.:“通过中继各向异性相关 NMR 测定固体中的肽 φ 角”Solid State Nucl.. 11. 169-175 (1998)
DOI: --
发表时间:
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26
    Development of solid NMR methods for structural determination of a peptide
    • 批准号:
      13558081
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $5.76万
    • 财政年份:
      2001
    • 负责人:
      TERAO Takehiko
    • 依托单位:
    Studies of Molecular Recognition by Solid NMR
    • 批准号:
      12440163
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $6.85万
    • 财政年份:
      2000
    • 负责人:
      TERAO Takehiko
    • 依托单位:
    Structure of advanced engineering plastics as studied by ^<129>Xe NMR
    • 批准号:
      08455452
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $4.42万
    • 财政年份:
      1996
    • 负责人:
      TERAO Takehiko
    • 依托单位:
    Precise determination of local structures of biomolecules by solid-state NMR
    • 批准号:
      08558070
    • 项目类别:
      Grant-in-Aid for Scientific Research (A)
    • 资助金额:
      $9.02万
    • 财政年份:
      1996
    • 负责人:
      TERAO Takehiko
    • 依托单位: