Crystallography Open Database

Information card for entry 7107447

Preview

Coordinates	7107447.cif
Original paper (by DOI)	HTML
External links	PubChem

Structure parameters

Formula	C46 H48 N4 S
Calculated formula	C46 H48 N4 S
SMILES	S1C(c2c(cccc2)c2c(cccc2)C1(c1ccc(N(C)C)cc1)c1ccc(N(C)C)cc1)(c1ccc(N(C)C)cc1)c1ccc(N(C)C)cc1
Title of publication	Induced preference for axial chirality in a triarylmethylium o,o-dimer upon complexation with natural Y-cyclodextrin: strong ECD signaling and fixation of supramolecular chirality to molecular chirality
Authors of publication	Takanori Suzuki; Hitomi Tamaoki; Kazuhisa Wada; Ryo Katoono; Tatsuo Nehira; Hidetoshi Kawai; Kenshu Fujiwara
Journal of publication	Chem.Commun.
Year of publication	2012
Journal volume	48
Pages of publication	2812
a	18.602 ± 0.006 Å
b	8.575 ± 0.003 Å
c	23.46 ± 0.008 Å
α	90°
β	91.898 ± 0.002°
γ	90°
Cell volume	3740 ± 2 Å³
Cell temperature	153.1 K
Number of distinct elements	4
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/c 1
Hall space group symbol	-P 2ybc
Residual factor for significantly intense reflections	0.1363
Weighted residual factors for all reflections included in the refinement	0.2658
Goodness-of-fit parameter for all reflections included in the refinement	1.228
Diffraction radiation wavelength	0.7107 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
301853 (current)	2025-08-22	Add cross-references to PubChem compounds in COD range 7/10/ Each referenced PubChem compound corresponds to the full crystal structure.	7107447.cif
176453	2016-02-16	cif/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in range 7.	7107447.cif
106525	2014-03-15	cif/ (saulius@koala.ibt.lt) Adding DOIs to those Chem. Comm. structure descriptions that did not have it before and that could be matched unambiguously. Unambiguously means: a) journal name is "like 'Chem%Com%'" in SQl parlour b) first author's last name is the same in COD and in PubMed b) publication year and first page are the same in COD and in PubMed database. The commands to change these files where: awk '{print $1, $2}' outputs/join-dois.tab \ \| xargs -i sh -c ' CODID=$(echo {} \| awk "{print \$1}"); DOI=$(echo {} \| awk "{print \$2}"); CODFILE=$(echo $CODID \| codid2file); if ! grep -q _journal_paper_doi $CODFILE; then ( set -x; echo _journal_paper_doi $DOI >> $CODFILE ); else echo $CODID already has DOI; fi' Some files that did not had new-line at the end had to be fixed afterwards (in the ~/struct/cod/cif/7 directory, a COD working copy): svn st \ \| awk '{print $2}' \ \| xargs cifparse -q 2> /dev/null \ \| awk -F"'" '{print $2}' \ \| xargs perl -i -pe 's/_journal_paper_doi/\n_journal_paper_doi/' The working copy containing 'outputs/join-dois.tab' was: Path: /home/saulius/struct/xyz-extraction/dois/chem-comm-refetched-from-pubmed URL: svn+ssh://pitonas.ibt.lt/home/xray/svn-repositories/xyz-extraction/dois/chem-comm-refetched-from-pubmed Repository Root: svn+ssh://pitonas.ibt.lt/home/xray/svn-repositories/xyz-extraction Repository UUID: 9acf3947-1f02-0410-ae2a-984b57ad209b Revision: 2871 Node Kind: directory Schedule: normal Last Changed Author: saulius Last Changed Rev: 2871 Last Changed Date: 2014-03-15 11:18:46 +0200 (Sat, 15 Mar 2014) Three conflicts in files 10/81/7108128.cif, 10/81/7108130.cif and 10/99/7109903.cif were resolved manually.	7107447.cif
35909	2012-02-26	cif/7/: reorganising range 7 into a prefix-directory tree.	7107447.cif
34312	2012-02-16	../uploads/cif-deposit/cod/cif Adding structures of 7107447 via cif-deposit CGI script.	7107447.cif