{'fraction_non_alphanumeric': 0.04063604240282685, 'fraction_numerical': 0.04770318021201413, 'mean_word_length': 5.593023255813954, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Structure and absolute configuration of the rubidium thiocyanate complex of 1,4,7,10,13‐pentaoxa‐16‐thiacyclooctadecane

Since the complex crystallizes in a non-centrosymmetric space group, the possibility of determining the absolute configuration was investigated. The reported configuration and its enantiomorph (obtained by changing the sign of x) were refined to R = 0.0736 and 0.0741 respectively. Hamilton's R-factor ratio indicates that we may reject at the 0.005 level the hypothesis that the absolute configuration is the second of the two (Hamilton, 1965).