Absolute configuration determination of pharmaceutical crystalline powders by MicroED via chiral salt formation.
Absolute configuration determination of pharmaceutical crystalline powders by MicroED via chiral salt formation.
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DOI:
10.1039/d2cc00221c
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发表时间:
2022-04-12
影响因子:
4.9
通讯作者:
Lin, Yiqing
中科院分区:
文献类型:
--
作者:
Wang, Bo;Bruhn, Jessica F.;Weldeab, Asmerom;Wilson, Timothy S.;McGilvray, Philip T.;Mashore, Michael;Song, Qiong;Scapin, Giovanna;Lin, Yiqing
Microcrystal electron diffraction (MicroED) has established its complementary role alongside X-ray diffraction in crystal structure elucidation. Unfortunately, kinematical refinement of MicroED data lacks the differentiation power to assign the absolute structure solely based on the measured intensities. Here we report a method for absolute configuration determination via MicroED by employing salt formation with chiral counterions. One can confidently assign the absolute configuration of a chiral molecule using crystalline powders, via microcrystal electron diffraction (MicroED) analysis.
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影响因子:
48
作者:
Nannenga, Brent L.;Shi, Dan;Leslie, Andrew G. W.;Gonen, Tamir
通讯作者:
Gonen, Tamir
影响因子:
8.4
作者:
Sairenji S;Kikuchi T;Abozeid MA;Takizawa S;Sasai H;Ando Y;Ohmatsu K;Ooi T;Fujita M
通讯作者:
Fujita M
影响因子:
3.1
作者:
Bhatt, Prashant M.;Desiraju, Gautam R.
通讯作者:
Desiraju, Gautam R.
影响因子:
5
作者:
Bruhn JF;Scapin G;Cheng A;Mercado BQ;Waterman DG;Ganesh T;Dallakyan S;Read BN;Nieusma T;Lucier KW;Mayer ML;Chiang NJ;Poweleit N;McGilvray PT;Wilson TS;Mashore M;Hennessy C;Thomson S;Wang B;Potter CS;Carragher B
通讯作者:
Carragher B
DOI:
10.1107/s0108767383001762
发表时间:
1983-01-01
期刊:
ACTA CRYSTALLOGRAPHICA SECTION A
影响因子:
--
作者:
FLACK, HD
通讯作者:
FLACK, HD