Literature DB >> 11498620

Polymorphism in pentacene.

C C Mattheus1, A B Dros, J Baas, A Meetsma, J L de Boer, T T Palstra.   

Abstract

Pentacene, C(22)H(14), crystallizes in different morphologies characterized by their d(001)-spacings of 14.1, 14.5, 15.0 and 15.4 A. We have studied the crystal structure of the 14.1 and 14.5 A d-spacing morphologies grown by vapour transport and from solution. We find a close correspondence between the 14.1 A structure reported by Holmes, Kumaraswamy, Matzeger & Vollhardt [Chem. Eur. J. (1999), 5, 3399-3412] and the 14.5 A structure reported by Campbell, Monteath Robertson & Trotter [Acta Cryst. (1961), 14, 705-711]. Single crystals commonly adopt the 14.1 A d-spacing morphology with an inversion centre on both molecules in the unit cell. Thin films grown on SiO(2) substrates above 350 K preferentially adopt the 14.5 A d-spacing morphology, with a slightly smaller unit-cell volume.

Entities:  

Year:  2001        PMID： 11498620     DOI： 10.1107/s010827010100703x

Source DB:  PubMed          Journal:  Acta Crystallogr C        ISSN： 0108-2701            Impact factor:   1.172


  17 in total

1.  The effect of oxygen exposure on pentacene electronic structure.

Authors:  A Vollmer; O D Jurchescu; I Arfaoui; I Salzmann; T T M Palstra; P Rudolf; J Niemax; J Pflaum; J P Rabe; N Koch
Journal:  Eur Phys J E Soft Matter       Date:  2005-06-21       Impact factor: 1.890

2.  Data Mining for Parameters Affecting Polymorph Selection in Contorted Hexabenzocoronene Derivatives.

Authors:  Anna M Hiszpanski; Carmeline J Dsilva; Ioannis G Kevrekidis; Yueh-Lin Loo
Journal:  Chem Mater       Date:  2018-04-23       Impact factor: 9.811

3.  Organic transistors with high thermal stability for medical applications.

Authors:  Kazunori Kuribara; He Wang; Naoya Uchiyama; Kenjiro Fukuda; Tomoyuki Yokota; Ute Zschieschang; Cherno Jaye; Daniel Fischer; Hagen Klauk; Tatsuya Yamamoto; Kazuo Takimiya; Masaaki Ikeda; Hirokazu Kuwabara; Tsuyoshi Sekitani; Yueh-Lin Loo; Takao Someya
Journal:  Nat Commun       Date:  2012-03-06       Impact factor: 14.919

4.  The synthesis, crystal structure and charge-transport properties of hexacene.

Authors:  Motonori Watanabe; Yuan Jay Chang; Shun-Wei Liu; Ting-Han Chao; Kenta Goto; Md Minarul Islam; Chih-Hsien Yuan; Yu-Tai Tao; Teruo Shinmyozu; Tahsin J Chow
Journal:  Nat Chem       Date:  2012-06-10       Impact factor: 24.427

5.  Redox-controlled potassium intercalation into two polyaromatic hydrocarbon solids.

Authors:  F Denis Romero; M J Pitcher; C I Hiley; G F S Whitehead; S Kar; A Y Ganin; D Antypov; C Collins; M S Dyer; G Klupp; R H Colman; K Prassides; M J Rosseinsky
Journal:  Nat Chem       Date:  2017-04-24       Impact factor: 24.427

6.  Investigation of a Privileged Polymorphic Motif: a Dimeric ROY Derivative.

Authors:  Katie M Lutker; Zachary P Tolstyka; Adam J Matzger
Journal:  Cryst Growth Des       Date:  2008       Impact factor: 4.076

7.  Epitaxially Grown Films of Standing and Lying Pentacene Molecules on Cu(110) Surfaces.

Authors:  Tatjana Djuric; Thomas Ules; Heinz-Georg Flesch; Harald Plank; Quan Shen; Christian Teichert; Roland Resel; Michael G Ramsey
Journal:  Cryst Growth Des       Date:  2011-03-22       Impact factor: 4.076

8.  Nuclear dynamics of singlet exciton fission in pentacene single crystals.

Authors:  Hélène Seiler; Marcin Krynski; Daniela Zahn; Sebastian Hammer; Yoav William Windsor; Thomas Vasileiadis; Jens Pflaum; Ralph Ernstorfer; Mariana Rossi; Heinrich Schwoerer
Journal:  Sci Adv       Date:  2021-06-25       Impact factor: 14.136

9.  2'-acetonaphthone.

Authors:  Ibukun O Shotonwa; René T Boeré
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2012-10-13

10.  Aryl substitution of pentacenes.

Authors:  Andreas R Waterloo; Anna-Chiara Sale; Dan Lehnherr; Frank Hampel; Rik R Tykwinski
Journal:  Beilstein J Org Chem       Date:  2014-07-28       Impact factor: 2.883
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