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PubMed:3986848 JSONTXT

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sentences

Id Subject Object Predicate Lexical cue
TextSentencer_T1 0-73 Sentence denotes The crystal structure of anhydrous alpha,alpha-trehalose at -150 degrees.
TextSentencer_T2 74-375 Sentence denotes The crystal structure of alpha,alpha-trehalose (alpha-D-glucopyranosyl alpha-D-glucopyranoside), C12H22O11, is monoclinic, P2(1), Z = 2, with unit cell dimensions at -150 degrees [20 degrees] of a = 12.971(5) [13.003(5)], b = 8.229(4) [8.252(4)], c = 6.789(3) [6.799(3)] A, beta = 98.12(4) [98.33(4)].
TextSentencer_T3 376-519 Sentence denotes The crystal structure was solved by using MULTAN, and refined to R = 0.059, Rw = 0.048 for 1564 intensities, measured with MoK alpha radiation.
TextSentencer_T4 520-603 Sentence denotes The molecular structure is very similar to that observed in the dihydrate crystals.
TextSentencer_T5 604-635 Sentence denotes It has approximate C2 symmetry.
TextSentencer_T6 636-691 Sentence denotes Both glucopyranosyl groups are in the 4C1 conformation.
TextSentencer_T7 692-773 Sentence denotes The linkage torsion angles, O-5-C-1-O-1-C-1, are +60.8 degrees and +60.1 degrees.
TextSentencer_T8 774-876 Sentence denotes The primary alcohol groups are oriented gauche/gauche and gauche/trans, as in the dihydrate structure.
TextSentencer_T9 877-1170 Sentence denotes A comparison of the cross-polarization, magic-angle-spinning (c.p.-m.a.s.), 13C-n.m.r. spectra for powders of the crystalline anhydrous and dihydrate forms shows differences in resonances assigned to C-1 and C-4 that would not be anticipated from the results of the crystal-structure analyses.
T1 0-73 Sentence denotes The crystal structure of anhydrous alpha,alpha-trehalose at -150 degrees.
T2 74-375 Sentence denotes The crystal structure of alpha,alpha-trehalose (alpha-D-glucopyranosyl alpha-D-glucopyranoside), C12H22O11, is monoclinic, P2(1), Z = 2, with unit cell dimensions at -150 degrees [20 degrees] of a = 12.971(5) [13.003(5)], b = 8.229(4) [8.252(4)], c = 6.789(3) [6.799(3)] A, beta = 98.12(4) [98.33(4)].
T3 376-519 Sentence denotes The crystal structure was solved by using MULTAN, and refined to R = 0.059, Rw = 0.048 for 1564 intensities, measured with MoK alpha radiation.
T4 520-603 Sentence denotes The molecular structure is very similar to that observed in the dihydrate crystals.
T5 604-635 Sentence denotes It has approximate C2 symmetry.
T6 636-691 Sentence denotes Both glucopyranosyl groups are in the 4C1 conformation.
T7 692-773 Sentence denotes The linkage torsion angles, O-5-C-1-O-1-C-1, are +60.8 degrees and +60.1 degrees.
T8 774-876 Sentence denotes The primary alcohol groups are oriented gauche/gauche and gauche/trans, as in the dihydrate structure.
T9 877-1170 Sentence denotes A comparison of the cross-polarization, magic-angle-spinning (c.p.-m.a.s.), 13C-n.m.r. spectra for powders of the crystalline anhydrous and dihydrate forms shows differences in resonances assigned to C-1 and C-4 that would not be anticipated from the results of the crystal-structure analyses.

HP-phenotype

Id Subject Object Predicate Lexical cue hp_id
T1 929-937 Phenotype denotes spinning HP:5200069